IFM CR1140 Owner's manual

Programming manual

4.3” ecomatDisplay

CR1140

CR1141

Operating system: V 1.0.x.x or higher

CODESYS version: 3.5 SP19

11534353 / 0009 / 2023

GB

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Contents

1 Preliminary note ............................................................. 9

1.1 Legal and copyright information ............................................ 9

1.2 Purpose of the document ................................................. 9

1.3 Symbols used.......................................................... 9

1.4 Warnings.............................................................. 10

1.5 Overview: ifm user documentation .......................................... 10

1.6 Overview: CODESYS documentation........................................ 10

1.7 Change history......................................................... 11

1.7.1 Changes 09 / 2023.................................................. 11

2 Safety instructions............................................................ 12

2.1 Required background knowledge........................................... 12

2.2 Cyber security.......................................................... 12

2.2.1 Security functions................................................... 13

2.2.2 Recommended access protection for the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

2.2.3 Recommended access protection for the CODESYS project on the PC . . . . . . . . . . 13

3 System requirements ......................................................... 15

3.1 Hardware ............................................................. 15

3.2 Software.............................................................. 15

4 Installation.................................................................. 16

4.1 CODESYS Development System........................................... 16

4.1.1 Installing CODESYS Development System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

4.2 ifm package............................................................ 16

4.2.1 Components of the package........................................... 16

4.2.2 Install package (PC/laptop)............................................ 16

4.2.3 Update package (PC/laptop)........................................... 17

4.2.4 Uninstall package (PC/laptop).......................................... 17

4.3 Updating the runtime system of the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

4.3.1 General notes...................................................... 18

4.3.1.1 Downloading the software package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

4.3.2 Updating the runtime system........................................... 18

4.3.2.1 Firmware update via USB interface (local) . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

4.3.2.2 Firmware update via web browser. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

4.3.3 Setting the IP parameters of the Ethernet interface. . . . . . . . . . . . . . . . . . . . . . . . . . 21

4.3.3.1 Obtaining the IP parameters from a DHCP server. . . . . . . . . . . . . . . . . . . . . . 21

4.3.3.2 Configuring the IP parameters manually . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

5 Getting started .............................................................. 23

5.1 Starting CODESYS...................................................... 23

5.2 Creating a CODESYS project.............................................. 23

5.2.1 Project template .................................................... 23

5.2.2 Overview: Project structure with ecomatDisplay4.3" . . . . . . . . . . . . . . . . . . . . . . . . . 23

5.2.3 Creating a new project with ecomatDisplay4.3“. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

5.3 Using the CODESYS operating instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

5.4 Configuring the programming interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

5.4.1 Unique identification of the device. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

5.4.2 Setting the communication path of the PLC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

5.5 Activating the access protection for a project . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

5.6 Managing device users................................................... 26

5.7 Enter information about applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

5.8 Accessing the Linux system of the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

6 Device set-up............................................................... 28

6.1 Starting the set-up mode.................................................. 28

6.1.1 Notes on operation.................................................. 29

6.1.1.1 Key function .................................................. 29

6.1.1.2 Navigation keys................................................ 30

6.1.1.3 touch screen.................................................. 30

6.1.1.4 Set-up: Enter password.......................................... 31

6.1.2 Set-up mode: Menus................................................. 31

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6.1.2.1 Rebooting the device ........................................... 31

6.1.2.2 Starting the device in the recovery mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

6.1.3 Device info: Showing device information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

6.1.4 iOS: Displaying/controlling IO.......................................... 32

6.1.5 Set-up: Device setup................................................. 32

6.1.5.1 Setting the time zone ........................................... 33

6.1.5.2 Setting date and time ........................................... 33

6.1.5.3 Adjusting the display orientation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

6.1.5.4 Setting the system password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

6.1.5.5 Activating the system password for setup mode . . . . . . . . . . . . . . . . . . . . . . . 37

6.1.5.6 Disabling the system password for setup mode (not recommended). . . . . . . . 37

6.1.5.7 Setting the splash screen........................................ 37

6.1.5.8 Adjusting the display brightness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

6.1.6 Ethernet: Configuring the Ethernet interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

6.1.7 Services: Setting the network services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

6.1.8 Backup: Creating a data backup........................................ 39

6.1.9 Tests: Testing the device ............................................. 40

6.1.10 CAN test: Testing the CAN interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

6.1.10.1 CAN test: Data received......................................... 40

6.2 Recovery mode......................................................... 41

6.2.1 Starting the local recovery mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

6.2.1.1 Notes on operation............................................. 43

6.2.2 Quitting the recovery mode............................................ 43

6.3 Starting the PLC application............................................... 44

6.4 Quitting the setup, rebooting the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

7 System configuration.......................................................... 45

7.1 Configuring the PLC..................................................... 45

7.2 Adding a font........................................................... 45

7.3 Configuring CAN interfaces................................................ 45

7.3.1 Device description files (EDS files) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

7.3.2 Adding and configuring a CANbus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

7.3.3 RawCAN: configuring CANLayer 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

7.3.4 CANopen: configuring CANopen Manager (master) . . . . . . . . . . . . . . . . . . . . . . . . . 47

7.3.5 CANopen: configuring the CANopen Device (slave) . . . . . . . . . . . . . . . . . . . . . . . . . 48

7.3.6 J1939: configuring J1939 Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

8 Programming ............................................................... 50

8.1 Objects of the PLC application with ecomatDisplay4.3" template . . . . . . . . . . . . . . . . . . . 50

8.2 Creating a PLC application................................................ 51

8.2.1 Supported programming languages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

8.2.2 PLC_PRG in FUP and ST............................................. 51

8.2.3 Available memory................................................... 52

8.2.4 Supported variable types ............................................. 52

8.2.5 Persistent variables.................................................. 52

8.2.6 Symbol names of the operating elements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

8.2.7 Procedure......................................................... 54

8.3 Using ifm function libraries ................................................ 54

8.3.1 Configuring the device ............................................... 55

8.3.2 Controlling the device................................................ 55

8.3.3 Configuring the Ethernet interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

8.3.4 Configuring device keys .............................................. 56

8.3.5 Configuring the device display ......................................... 56

8.3.6 Accessing device sensors and inputs/outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

8.3.7 Configuring/reading system time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

8.3.8 File management ................................................... 57

8.3.9 Configuring the touch screen .......................................... 57

8.3.10 Creating a screenshot................................................ 57

8.3.11 Managing CSV files.................................................. 57

8.3.12 Using help functions................................................. 58

8.3.13 Setting and using ecomatPanel......................................... 58

8.4 Using visualisations...................................................... 58

8.4.1 Settings in the project template . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

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8.4.2 Integrating external files .............................................. 59

8.4.2.1 File name conventions .......................................... 59

8.4.3 Texts and fonts..................................................... 59

8.4.4 Language selection.................................................. 60

8.4.4.1 Example of language switching by mouse click. . . . . . . . . . . . . . . . . . . . . . . . 60

8.4.4.2 Example Variable CurrentLanguage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

8.4.5 Using image pools................................................... 61

8.4.5.1 Image properties............................................... 61

8.4.5.2 Adjusting the boot screen........................................ 61

8.4.6 Using the visualisation manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

8.4.6.1 Defining functions for operating elements . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

8.4.6.2 Global switching of the visualisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

8.4.6.3 Local switching of the visualisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

8.4.6.4 Configuring the target visualisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

8.4.6.5 Configure web visualisation....................................... 64

8.4.7 Creating a visualisation............................................... 65

8.5 Using touch screen functions .............................................. 65

8.5.1 Notes ............................................................ 65

8.5.2 Configuring input objects of the visualisation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

8.5.3 Using multitouch functionality.......................................... 66

8.6 Operation without touch functionality. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

8.7 CSV file logging ........................................................ 67

8.7.1 Writing a CSV file................................................... 67

8.7.1.1 How to proceed:............................................... 67

8.7.2 Reading a CSV file.................................................. 67

8.7.3 String format uiGenericLogSizeMax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

8.8 CODESYS IIoT Libraries SL............................................... 68

8.9 Using CANopen ........................................................ 68

8.9.1 CANopen: Sending and receiving SDO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

8.9.2 CANopen: Network Management (NMT). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

8.10 Using RawCAN (CAN Layer 2)............................................. 69

8.10.1 RawCAN: Controlling CAN network nodes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

8.10.2 RawCAN: Sending and receiving CAN messages. . . . . . . . . . . . . . . . . . . . . . . . . . . 69

8.10.3 RawCAN: Requesting and sending remote CAN messages . . . . . . . . . . . . . . . . . . . 70

8.11 Using J1939........................................................... 70

8.11.1 Adding a CAN bus .................................................. 70

8.11.2 Assign CAN interface ................................................ 70

8.11.3 Adding J1939 Manager............................................... 70

8.11.4 Setting J1939 Manager parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

8.11.5 Attaching J1939-ECU................................................ 71

8.11.6 Setting J1939-ECU parameters......................................... 71

8.12 Using EtherNet/IP....................................................... 71

8.12.1 Adding an Ethernet adapter to an Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

8.12.2 Attaching an EtherNet/IP adapter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

8.12.3 Attaching an EtherNet/IP module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

8.12.4 Configuring the EtherNet/IP interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

8.13 Using Modbus.......................................................... 73

8.13.1 Adding an Ethernet adapter to an Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

8.13.2 Attaching a Modbus TCP master........................................ 73

8.13.3 Attaching a Modbus TCP slave device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

8.13.4 Configuing a Modbus TCP slave device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

8.14 Configuring task processing ............................................... 74

8.14.1 Configuring a task................................................... 75

8.14.2 Configuring a visualisation task. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

8.15 Using ecomatPanel...................................................... 75

8.15.1 Connecting and activating ecomatPanel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

9 Operation .................................................................. 77

9.1 Transferring CODESYS project to the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

9.1.1 Loading an application to the device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

9.1.2 Deleting an application from the device. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

9.2 Operating states of the PLC application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

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9.2.1 Displaying operating mode of the PLC application . . . . . . . . . . . . . . . . . . . . . . . . . . 78

9.2.2 Starting the PLC application........................................... 78

9.2.3 Stopping the PLC application .......................................... 78

9.3 Reset ................................................................ 78

9.3.1 Supported reset variants.............................................. 78

9.3.2 Resetting the application (warm) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

9.3.3 Resetting the application (cold) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

9.3.4 Resetting the application (origin). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

9.4 Displaying system information.............................................. 80

10 ifm function libraries .......................................................... 81

10.1 Behaviour model of the ifm function blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

10.1.1 General........................................................... 81

10.1.1.1 Messages / diagnostic codes of the function blocks . . . . . . . . . . . . . . . . . . . . 81

10.1.2 Behaviour model ENABLE ............................................ 81

10.1.2.1 Response to errors............................................. 82

10.1.3 Behaviour model EXECUTE........................................... 82

10.1.3.1 Response to errors............................................. 82

10.2 Library ifm_ecomatDisplay43inch_Cnt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

10.3 ifmCANopenManager.library............................................... 84

10.3.1 COP_GetNodeState................................................. 85

10.3.2 COP_SDOread..................................................... 87

10.3.3 COP_SDOwrite..................................................... 88

10.3.4 COP_SendNMT .................................................... 90

10.3.5 NMT_SERVICE (ENUM).............................................. 91

10.3.6 NMT_STATES (ENUM) .............................................. 91

10.4 Library ifmDevice_ecomatDisplay43inch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

10.4.1 Common.......................................................... 93

10.4.1.1 BootIntoRecovery.............................................. 93

10.4.1.2 BootIntoSetup................................................. 95

10.4.1.3 GetDeviceOrientation........................................... 97

10.4.1.4 HideSplashScreen ............................................. 99

10.4.1.5 LoadSplashScreen.............................................101

10.4.1.6 SetDeviceOrientation ...........................................103

10.4.1.7 ShutdownDevice...............................................105

10.4.2 ecomatPanel.......................................................107

10.4.2.1 SetKeyLED_ecomatPanel........................................107

10.4.2.2 ControlAllKeyLEDs_ecomatPanel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109

10.4.2.3 SetKeyMapping_ecomatPanel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111

10.4.2.4 GetKeyMapping_ecomatPanel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113

10.4.2.5 GetStatus_ecomatPanel.........................................115

10.4.3 Ethernet ..........................................................116

10.4.3.1 GetEthernetInterfaces...........................................116

10.4.3.2 GetIPsettings .................................................118

10.4.3.3 GetIPsettings2 ................................................120

10.4.3.4 SetIPsettings..................................................122

10.4.3.5 SetIPsettings2.................................................124

10.4.4 Keypad...........................................................126

10.4.4.1 GetKeyMapping ...............................................126

10.4.4.2 ResetAllKeyLED...............................................128

10.4.4.3 ResetKeyMapping..............................................129

10.4.4.4 SetKeyLED...................................................130

10.4.4.5 SetKeyMapping................................................131

10.4.5 LCD .............................................................132

10.4.5.1 GetBootupBacklight ............................................132

10.4.5.2 GetLCD_Backlight..............................................133

10.4.5.3 SetBootupBacklight.............................................134

10.4.5.4 SetLCD_Backlight..............................................136

10.4.6 Local IO ..........................................................137

10.4.6.1 GetServiceInput ...............................................137

10.4.6.2 GetTemperatures..............................................139

10.4.6.3 GetTemperatures2.............................................141

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10.4.6.4 GetTemperaturesCyclic .........................................143

10.4.7 Status LED........................................................144

10.4.7.1 GetBootupStatusLEDState.......................................144

10.4.7.2 SetBootupStatusLEDState.......................................146

10.4.7.3 SetStatusLEDstate.............................................148

10.4.8 Storage...........................................................149

10.4.8.1 USBstorageHandler ............................................149

10.4.9 System Commands..................................................151

10.4.9.1 LinuxSysCallAsync.............................................151

10.4.9.2 LinuxSysCallAsync2............................................153

10.4.9.3 LinuxSysCallSync..............................................155

10.4.9.4 LinuxSysCallSync2.............................................157

10.4.10System info........................................................159

10.4.10.1 GetSysInfo ...................................................159

10.4.10.2 GetSysResources..............................................161

10.4.11System Time.......................................................163

10.4.11.1 GetAvailableTimesZones ........................................163

10.4.11.2 GetNTP_Settings ..............................................165

10.4.11.3 GetSysTime ..................................................167

10.4.11.4 GetSysTimeCyclic..............................................169

10.4.11.5 SetNTP_Settings ..............................................171

10.4.11.6 SetSysTime...................................................172

10.4.11.7 SetTimeZone .................................................174

10.4.12Touch............................................................176

10.4.12.1 DisableTouchScreen............................................176

10.4.12.2 SetTouchOptimisationMode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .177

10.4.13Window Control.....................................................178

10.4.13.1 PrintScreen...................................................178

10.4.14Enums............................................................179

10.4.14.1 CAN_BAUDRATE (ENUM).......................................179

10.4.14.2 CAN_CHANNEL (ENUM)........................................180

10.4.14.3 eDAY_OF_WEEK (ENUM).......................................180

10.4.14.4 eETHERNET_INTERFACES (ENUM). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .180

10.4.14.5 eIP_ADDRESS_VERSION (ENUM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .180

10.4.14.6 eKEY_LED_ID (ENUM) .........................................181

10.4.14.7 eKEY_LED_ID_ECOMAT_PANEL (ENUM) . . . . . . . . . . . . . . . . . . . . . . . . . .181

10.4.14.8 eKEY_MAP_CODES (ENUM).....................................181

10.4.14.9 eOBJECT_FLIP (ENUM).........................................183

10.4.14.10eOBJECT_ROTATION (ENUM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .183

10.4.14.11eSTATUS_LED_FLASH_FREQ (ENUM) . . . . . . . . . . . . . . . . . . . . . . . . . . . .184

10.4.14.12eTOUCH_OPTIMISATION_MODE (ENUM) . . . . . . . . . . . . . . . . . . . . . . . . . .184

10.4.15Structs............................................................184

10.4.15.1 stCPU_CORE (STRUCT)........................................184

10.4.15.2 stDATE_TIME (STRUCT)........................................184

10.4.15.3 stIPV4SETTING (STRUCT) ......................................185

10.4.15.4 stIP_SETTING (STRUCT)........................................185

10.4.15.5 stKEY_LED_NIGHT_MODE (STRUCT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .185

10.4.15.6 stKEY_MAP_LIST (STRUCT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .185

10.4.15.7 stKEY_MAP_LIST_ECOMAT_PANEL (STRUCT) . . . . . . . . . . . . . . . . . . . . .186

10.4.15.8 stLED_CONTROL_ECOMAT_PANEL (STRUCT) . . . . . . . . . . . . . . . . . . . . .186

10.4.15.9 stLED_SETTINGS (STRUCT). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .187

10.4.15.10stLED_SETTINGS_ECOMAT_PANEL (STRUCT) . . . . . . . . . . . . . . . . . . . . .187

10.4.15.11stNETWORK_USAGE_INFO (STRUCT) . . . . . . . . . . . . . . . . . . . . . . . . . . . .187

10.4.15.12stNTP_SETTINGS .............................................188

10.4.15.13stSYSTEM_TEMPERATURES (STRUCT) . . . . . . . . . . . . . . . . . . . . . . . . . . .188

10.4.15.14stSYS_INFO_BASIC (STRUCT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .188

10.4.15.15stSYS_INFO_EXTENDED (STRUCT). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .188

10.4.15.16stSYS_INFO_INTERNAL (STRUCT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .189

10.4.15.17stSYS_MEMORY (STRUCT) .....................................190

10.4.15.18stSYS_USAGE_INFO (STRUCT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .190

10.4.16Types............................................................190

10.4.16.1 aETH_ITF_LIST (ALIAS).........................................190

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10.4.16.2 aTIME_ZONE_LIST (ALIAS)......................................190

10.4.17Global Constants ...................................................190

10.4.17.1 CANconstants (GVL)............................................190

10.4.17.2 GCL_Data (GVL) ..............................................191

10.4.17.3 GCL_RGB_COLOUR(_ECOMAT_PANEL) (GVL) . . . . . . . . . . . . . . . . . . . . .191

10.4.18Global Variables....................................................191

10.4.18.1 GVL_Data....................................................191

10.5 ifmFileUtil.library........................................................192

10.5.1 Enums............................................................192

10.5.1.1 eCSV_MODE (ENUM) ..........................................192

10.5.2 Structs............................................................192

10.5.2.1 stCSV_HEADER (STRUCT)......................................192

10.5.2.2 stLOG_DATA (STRUCT) ........................................192

10.5.2.3 stLOG_FILE_CONFIG (STRUCT). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .192

10.5.2.4 stSEPARATOR_CONFIG (STRUCT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .193

10.5.3 Generic File........................................................193

10.5.3.1 Copy_Device_To_USB..........................................193

10.5.3.2 Copy_USB_To_Device..........................................194

10.5.3.3 DeleteFile....................................................196

10.5.3.4 FileCopy.....................................................198

10.5.3.5 SyncFileMemory...............................................200

10.5.4 Log File...........................................................202

10.5.4.1 ReadCSV8Byte................................................202

10.5.4.2 ReadCSVData ................................................204

10.5.4.3 WriteCSV8Byte................................................206

10.5.4.4 WriteCSV8ByteHeader..........................................209

10.5.4.5 WriteCSVData_Linear...........................................211

10.5.4.6 WriteCSVData_Ring............................................214

10.5.4.7 WriteCSVHeader ..............................................217

10.5.5 Parameter File .....................................................219

10.5.5.1 ReadParmSingleAsync..........................................219

10.5.5.2 WriteParmSingleAsync..........................................221

10.5.6 Support...........................................................223

10.5.6.1 Buffer_To_String...............................................223

10.5.6.2 GetFileSizeAsync..............................................225

10.5.7 Function ..........................................................227

10.5.7.1 ANY_TYPE_TO_STRING........................................227

10.5.7.2 ByteArray_To_String............................................228

10.5.7.3 DW_To_4Byte.................................................229

10.5.7.4 ifmCONCAT..................................................230

10.5.7.5 ifmFIND......................................................231

10.5.7.6 ifmMID ......................................................232

10.5.7.7 Pack2Byte_To_Word ...........................................233

10.5.7.8 Pack4Byte_To_DW.............................................234

10.5.7.9 RTC_TO_STRING .............................................235

10.5.7.10 VALIDATE_FILE_NAME.........................................236

10.5.7.11 Word_To_2Byte ...............................................237

10.5.7.12 _8Byte_To_CSV...............................................237

10.5.8 GlobalConstants....................................................239

10.5.8.1 ifmGCL (GVL).................................................239

10.6 ifmRawCAN.library......................................................240

10.6.1 CAN_Enable.......................................................240

10.6.2 CAN_Recover......................................................241

10.6.3 CAN_RemoteRequest................................................242

10.6.4 CAN_RemoteResponse..............................................244

10.6.4.1 Input parameter................................................244

10.6.5 CAN_Rx..........................................................245

10.6.6 CAN_RxMask......................................................247

10.6.7 CAN_RxRange.....................................................248

10.6.8 CAN_RxRangeExt ..................................................250

10.6.9 CAN_Status .......................................................252

10.6.10CAN_Tx ..........................................................254

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10.6.11BUS_STATE (ENUM)................................................255

10.6.12CAN_Info (GVL)....................................................255

10.6.13CAN_BUS_STATE (STRUCT).........................................255

11 Appendix...................................................................257

11.1 Address assignment in Ethernet networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .257

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1 Preliminary note

You will find instructions, technical data, approvals and further information using the QR code on the

unit / packaging or at documentation.ifm.com.

1.1 Legal and copyright information

used without the consent of ifm electronic gmbh.

All product names, pictures, companies or other brands used on our pages are the property of the

respective rights owners.

• AS-i is the property of AS-International Association, (→www.as-interface.net)

• CAN is the property of Robert Bosch GmbH, Germany (→www.bosch.de)

• CAN is the property of CiA (CAN in Automation e.V.), Germany (→www.can-cia.org)

• CODESYS™ is the property of CODESYS GmbH, Germany (→www.codesys.com)

• DeviceNet™ is the property of ODVA™ (Open DeviceNet Vendor Association), USA

(→www.odva.org)

• EtherNet/IP® is the property of → ODVA™

• EtherCAT® is a registered trademark and patented technology, licensed by

BeckhoffAutomationGmbH, Germany.

• IO-Link® is the property of PROFIBUS Nutzerorganisation e.V., Germany (→www.io-link.com)

• ISOBUS is the property of AEF - Agricultural Industry Electronics Foundation e.V., Germany

(→www.aef-online.org)

• Microsoft® is the property of Microsoft Corporation, USA (→www.microsoft.com)

• Modbus® is the property of Schneider Electric SE, France (→www.schneider-electric.com)

• PROFIBUS® is the property of PROFIBUS Nutzerorganisation e.V., Germany

(→www.profibus.com)

• PROFINET® is the property of →PROFIBUS Nutzerorganisation e.V., Deutschland

• Windows® is the property of →Microsoft Corporation, USA

1.2 Purpose of the document

This document applies to the following devices of the type ecomatDisplay 4.3“ firmware version V

1.x.x.x and higher:

• CR1140

• CR1141

These instructions describe the following topics:

• Configuration of the device in the setup mode

• Firmware update of the device in the recovery mode

• Configuration of the device with CODESYS 3.5

• Programming of the device-internal PLC using the CODESYS 3.5 programming system.

• Description of the device-specific CODESYS function libraries

1.3 Symbols used

Requirement

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Instructions

Reaction, result

[...] Designation of keys, buttons or indications

Cross-reference

Important note

Non-compliance may result in malfunction or interference.

Information

Supplementary note

1.4 Warnings

Warnings indicate the possibility of personal injury and damage to property. This enables safe product

handling. Warnings are graded as follows:

WARNING

Warning of serious personal injury

wIf the warning is not observed, fatal and serious injuries are possible.

CAUTION

Warning of minor to moderate personal injury

wIf the warning is not observed, minor to moderate injuries are possible.

ATTENTION

Warning of damage to property

wIf the warning is not observed, damage to property is possible.

1.5 Overview: ifm user documentation

The documentation of the device consists of the following modules:

Document Content / Description

Data sheet • Technical data

Installation instructions / Operating instructions • Instructions for installation, electrical installation and

commissioning

• Technical data

Programming manual • Creation of a CODESYS project with this device

• Target system configuration with CODESYS

• Programming the device-internal PLC using CODESYS

• Description of the device-specific CODESYS function

libraries

If any documents are not available, they can be requested from ifm or can be downloaded from the ifm

website: www.ifm.com

1.6 Overview: CODESYS documentation

CODESYS GmbH provides the following user documentation for programming the PLC of the device:

CR1140 CR1141

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Document Content / description

Online help • Context-sensitive help

• Description of the CODESYS programming system

• Description of the components and libraries

CODESYS installation and first steps • Remarks about the installing of the programming system CODESYS

• First steps for handling the CODESYS programming system

After the installation of the programming system CODESYS 3.5 all documents are stored on the hard

disk of the PC/laptop and can be accessed:

• Online help

...\Programs (x86)\3S CODESYS\CODESYS\Online Help

• CODESYS installation and first steps

...\Programs (x86)\3S CODESYS\CODESYS\Documentation

1.7 Change history

1.7.1 Changes 09 / 2023

• New document created

CR1140 CR1141

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2 Safety instructions

• The unit described is a subcomponent for integration into a system.

– The system architect is responsible for the safety of the system.

– The system architect undertakes to perform a risk assessment and to create documentation in

accordance with legal and normative requirements to be provided to the operator and user of

the system. This documentation must contain all necessary information and safety instructions

for the operator, the user and, if applicable, for any service personnel authorised by the

architect of the system.

• Read this document before setting up the product and keep it during the entire service life.

• The product must be suitable for the corresponding applications and environmental conditions

without any restrictions.

• Only use the product for its intended purpose (Ò Installation instructions / Operating instructions,

Intended use).

• If the operating instructions or the technical data are not adhered to, personal injury and/or damage

to property may occur.

• The manufacturer assumes no liability or warranty for any consequences caused by tampering with

the product or incorrect use by the operator.

• Improper or non-intended use may lead to malfunctions of the device, to unwanted effects in the

application or to a loss of the warranty claims.

• Installation, electrical connection, set-up, programming, configuration, operation and maintenance

of the product must be carried out by personnel qualified and authorised for the respective activity.

• Observe applicable documents.

2.1 Required background knowledge

This document is for specialists. Specialists are people who are qualified by their appropriate training

and their experience to see risks and to avoid possible hazards that may be caused during operation

or maintenance of the device.

For programming these people should also have knowledge of control technology experience in PLC

programming to IEC 61131-3.

The document gives information concerning the correct handling of the product.

2.2 Cyber security

WARNING

If the device is operated in an unprotected network environment.

wUnauthorised data access (read or write) is possible.

wUnauthorised manipulation of the device function is possible.

uCheck and restrict access options to the device.

uRestrict access to authorised persons.

uDo not connect the device to open networks or the internet.

uIf access from the internet should be necessary, it is mandatory to choose a secure

method to connect the device (e.g. VPN).

uUse encrypted data transmission (e. g. https / TLS).

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2.2.1 Security functions

The security functionalities of the device are based on the requirements of the Federal Office for

Information Security (BSI):

The device has the following security functions:

Design

• Hardened Yocto-Linux distribution

Integrity

• Convenient update of the complete system (recovery system)

• Backup & restoring the system configuration

Authentication

• User management via CODESYS Development System

• Individual rights management for both the programming system and the runtime system via

CODESYS Development System

• Individual system password to protect the system configuration and the backup & restore function

• Individual system password to protect access via FTP, Telnet or SSH

Confidentiality

• Secure data connection via SFTP or SCP

Restricted data flow

• Factory separation of machine network (CAN) and OT network (Ethernet)

2.2.2 Recommended access protection for the device

uImplement the access protection of the device by combining the following measures:

uChange the default system password (Ò Changing the system password/35) to a unique

and secure password.

wAccess to the device via FTP, Telnet and SSH is only possible after entering the changed

system password.

uActivate (Ò Activating the system password for setup mode/37) the system password to

access the setup mode.

wAfter a device restart, changing settings and creating system backups in setup mode is

only possible after entering the changed system password.

uActivate the user management in CODESYS on the device and set up the user administrator

with an individual and secure password in CODESYS (Ò Managing device users/26).

wAccess to the device via CODESYS (e.g. connecting to the device, loading a project, etc.)

is only possible after entering the login data.

wWhen all the above measures have been implemented: The device is protected against

unauthorised access and unauthorised manipulation in the best possible way.

2.2.3 Recommended access protection for the CODESYS project on the PC

uImplement access protection for the CODESYS project on the PC using the following measure:

uActivate and set up user management (Ò Activating the access protection for a

project/26) for access to the CODESYS project.

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wThe CODESYS project on the PC is protected against unauthorised access and unauthorised

manipulation.

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3 System requirements

3.1 Hardware

The following hardware components are required to program the internal PLC of the ecomatDisplay

4.3":

• A device of the ecomatDisplay 4.3" product family

• A PC for the CODESYS programming system

• For devices with an Ethernet interface:

– An Ethernet connection between CODESYS PC and the Ethernet interface of the device.

• For devices with USB interface:

– A USB Ethernet adapter connected to the USB interface of the device

– An Ethernet connection between CODESYS-PC and the USB Ethernet adapter

3.2 Software

The following software components are required to program the internal PLC of the ecomatDisplay

4.3":

Component Description Version

CODESYS Development

System

Programming software CODESYS for PLC programming ac-

cording to standard IEC 61131-3

3.5 SP19

Package "CODESYS for

ifm ecomatDisplay43"

• Device and interface description of device

• Function libraries for the programming of the device

1.0.x.x

The features and functions described in this manual can only be obtained by using the software

components in the versions stated here.

The software components can be downloaded on the ifm electronic website: www.ifm.com

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4 Installation

4.1 CODESYS Development System

The CODESYS Development System (short: CODESYS) is a platform for the creation of PLC

applications according to the standard IEC 61131-3.

4.1.1 Installing CODESYS Development System

To install the software "CODESYS Development System":

uInstall the CODESYS programming system 3.5 SP19

wCODESYS 3.5 SP19 is installed on the PC/laptop.

4.2 ifm package

uFamiliarise yourself with the following CODESYS functions:

Package Manager: Ò Online help > CODESYS Development System > Manage packages

and licenses

4.2.1 Components of the package

ifm provides the CODESYS package "CODESYS for ifm ecomatDisplay43" for the programming of the

device-internal PLC. The package contains the following components:

• Device description files

• ifm function libraries and extensions

uDetailed information about the ifm function libraries: ifm function libraries (Ò/81)

4.2.2 Install package (PC/laptop)

To install a package:

Requirements

• CODESYS 3.5 SP19 is installed on the PC/laptop.

• The software package for the device 4.3” ecomatDisplay is saved and unpacked on the PC/laptop.

• CODESYS is closed.

1 Start the CODESYS Installer

uIn Windows: Start the [CODESYS Installer] as administrator.

wThe [CODESYS Installer] appears.

wThe window displays the installed CODESYS components.

2 Install package

uClick on [Install File].

wThe file explorer is displayed.

uSelect the requested *.package file.

uClick on [Open] and confirm with [OK].

uActivate the field [I want to continue despite the missing signature(s)].

CR1140 CR1141

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uClick on [Continue].

wThe package will be installed.

wA success message appears.

uClick on [OK].

wThe window [CODESYS Installer] shows the installed packages.

uOptional: To install another package, proceed again as described.

uClose the CODESYS Installer.

uStart CODESYS.

wThe installed package is now available.

4.2.3 Update package (PC/laptop)

To update a package:

1 Uninstall the old version of the package

uUninstalling the package (Ò Uninstall package (PC/laptop)/17)

2 Install the new version of the package

uInstalling the package (Ò Install package (PC/laptop)/16)

3 Update device

uIn the device tree: Highlight the node [4.3” ecomatDisplay (4.3” ecomatDisplay)].

uSelect [Project] > [Update Device...].

wA dialogue window appears.

uClick on [Update Device...] to start the update process.

wCODESYS loads new device libraries.

wDevice tree view is updated.

uClick on [Close] to quit the Package Manager.

uSave the project.

4.2.4 Uninstall package (PC/laptop)

To uninstall a package:

Requirements:

• CODESYS is closed.

1 Start the CODESYS Installer

uIn Windows: Start the [CODESYS Installer] as administrator.

wThe [CODESYS Installer] appears.

wThe window displays the installed CODESYS components.

2 Uninstall package

uSelect the requested package in the [AddOns] area.

wInformation on the selected package will be displayed.

uSelect the package version to be uninstalled.

uClick on [Uninstall] and confirm with [OK].

CR1140 CR1141

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wThe selected package version will be removed.

uClose the [CODESYS Installer].

4.3 Updating the runtime system of the device

4.3.1 General notes

To update the runtime system, the device must be in Recovery mode.

4.3.1.1 Downloading the software package

The update file is included in the software package for the device.

uDownload the current software package from the ifm website: www.ifm.com> Product page >

[Downloads] > [Software]

uUnzip the software package (zip archive) with the update file.

wThe update file is stored on the PC.

4.3.2 Updating the runtime system

ATTENTION

Risk of data loss!

wInterrupting the update process may result in a loss of the user data stored on the

device.

uDo not interrupt the update process!

The runtime system of the device can only be updated in the recovery mode.

The current version of the runtime system can be downloaded from the ifm electronic website.

Downloading the software package (Ò/18)

uSelect one of the following options:

•Firmware update via USB interface (local) (Ò/18)

•Firmware update via web browser (Ò/19)

4.3.2.1 Firmware update via USB interface (local)

uDownload the new runtime system from the ifm website: Downloading the software package

(Ò/18)

uCopy the *.swu update file to a USB memory

uConnect the USB memory to the device: Ò Operating instructions

uStart the recovery mode: Starting the local recovery mode (Ò/43)

CR1140 CR1141

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Recovery App

INSTALL FROM FILE

NETWORK SETUP

START DEVICE SETUP

eth0: 192.168.82.245 255.255.255.0

RESTART

Fig.1: Local recovery mode

uDo not press any keys on the device during the update process.

uDo not interrupt the voltage supply during the update process.

uOpen the file browser with the [INSTALL FROM FILE] button.

wThe file browser appears.

uSelect the *.swu update file in the file browser.

uPress the button [OPEN] to start the update process.

wThe software components of the device are updated automatically: General notes (Ò/18)

wDisplay shows status messages.

wIf successful: status message appears on the display: [Success!]

uPress the button [RESTART] to restart the device.

wThe device reboots.

wThe firmware update is completed.

4.3.2.2 Firmware update via web browser

uDownload the new runtime system from the ifm website: Downloading the software package

(Ò/18)

uStart the recovery mode: Starting the recovery mode

uEstablish an Ethernet network connection between the device and the PC. Ò Operating

instructions

uOptional: Set the parameters of the Ethernet interface.

uEnter the following address in the address line of a browser: http://<IP-Adresse des

Geräts>:8080 ; default: http://192.168.82.245:8080

wThe web interface of the device appears in the browser.

wThe web interface switches directly to tab [Software Update].

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Fig.2: Web recovery mode

The local recovery mode of the device must have been started in order to enable recovery

mode access via a web browser.

uDo not press any keys on the device during the update process.

uDo not push the [Restart] button in the web interface during the update process.

uDo not interrupt the voltage supply during the update process.

uClick on [Click here...] in the file area.

wThe Windows file explorer is displayed.

uSelect the downloaded *.swu update file, adopt it with [Open] and start the update.

wThe file area shows the file name of the selected update file.

wThe selected update file is loaded to the display.

wThe software components of the device are updated automatically: General notes (Ò/18)

wThe web interface and the device display indicate status messages.

wIf successful: status message appears in the web interface: [Update successfully] .

uClick the [Restart] button in the web interface.

Page is loading ...

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