Table of contents Proline Prosonic Flow G 300 Modbus RS485
4 Endress+Hauser
8.3.11 Disabling write protection via access
code ......................... 57
8.3.12 Enabling and disabling the keypad
lock ......................... 58
8.4 Access to operating menu via web browser ... 58
8.4.1 Function range ................. 58
8.4.2 Requirements .................. 59
8.4.3 Connecting the device ............ 60
8.4.4 Logging on .................... 62
8.4.5 User interface .................. 63
8.4.6 Disabling the Web server .......... 64
8.4.7 Logging out .................... 64
8.5 Access to the operating menu via the
operating tool ........................ 65
8.5.1 Connecting the operating tool ...... 65
8.5.2 FieldCare ..................... 67
8.5.3 DeviceCare .................... 69
9 System integration ................ 70
9.1 Overview of device description files ......... 70
9.1.1 Current version data for the device ... 70
9.1.2 Operating tools ................. 70
9.2 Modbus RS485 information .............. 70
9.2.1 Function codes ................. 70
9.2.2 Register information ............. 71
9.2.3 Response time .................. 72
9.2.4 Data types ..................... 72
9.2.5 Byte transmission sequence ........ 72
9.2.6 Modbus data map ............... 73
10 Commissioning .................... 75
10.1 Post-mounting and post-connection check ... 75
10.2 Switching on the measuring device ......... 75
10.3 Setting the operating language ............ 75
10.4 Configuring the measuring device .......... 75
10.4.1 Defining the tag name ............ 77
10.4.2 Setting the system units .......... 77
10.4.3 Configuring the communication
interface ...................... 79
10.4.4 Displaying the I/O configuration .... 80
10.4.5 Configuring the current input ...... 81
10.4.6 Configuring the status input ....... 82
10.4.7 Configuring the current output ..... 83
10.4.8 Configuring the pulse/frequency/
switch output .................. 86
10.4.9 Configuring the relay output ....... 92
10.4.10 Configuring the double pulse output .. 94
10.4.11 Configuring the local display ....... 95
10.4.12 Configuring the low flow cut off ..... 97
10.4.13 Gas analysis configuration ......... 98
10.5 Advanced settings .................... 100
10.5.1 Using the parameter to enter the
access code ................... 101
10.5.2 Carrying out a sensor adjustment ... 101
10.5.3 Configuring the totalizer ......... 101
10.5.4 Carrying out additional display
configurations ................. 103
10.5.5 WLAN configuration ............ 106
10.5.6 Configuration management ....... 108
10.5.7 Using parameters for device
administration ................ 109
10.6 Simulation .......................... 111
10.7 Protecting settings from unauthorized access 114
10.7.1 Write protection via access code ... 114
10.7.2 Write protection via write protection
switch ....................... 115
11 Operation ....................... 117
11.1 Reading off the device locking status ...... 117
11.2 Adjusting the operating language ......... 117
11.3 Configuring the display ................ 117
11.4 Reading off measured values ............ 117
11.4.1 Process variables ............... 118
11.4.2 System values ................. 120
11.4.3 "Input values" submenu .......... 121
11.4.4 Output values ................. 122
11.4.5 "Totalizer" submenu ............. 124
11.5 Adapting the measuring device to the process
conditions .......................... 125
11.6 Performing a totalizer reset ............. 125
11.6.1 Function scope of "Control Totalizer"
parameter .................... 126
11.6.2 Function range of "Reset all
totalizers" parameter ............ 126
11.7 Displaying the measured value history ..... 127
12 Diagnosis and troubleshooting .... 130
12.1 General troubleshooting ................ 130
12.2 Diagnostic information via LEDs .......... 132
12.2.1 Transmitter ................... 132
12.3 Diagnostic information on local display ..... 133
12.3.1 Diagnostic message ............. 133
12.3.2 Calling up remedial measures ..... 135
12.4 Diagnostic information in the web browser .. 135
12.4.1 Diagnostic options .............. 135
12.4.2 Calling up remedy information .... 136
12.5 Diagnostic information in FieldCare or
DeviceCare ......................... 136
12.5.1 Diagnostic options .............. 136
12.5.2 Calling up remedy information .... 137
12.6 Diagnostic information via communication
interface ........................... 138
12.6.1 Reading out diagnostic information 138
12.6.2 Configuring error response mode ... 138
12.7 Adapting the diagnostic information ...... 138
12.7.1 Adapting the diagnostic behavior ... 138
12.8 Overview of diagnostic information ....... 139
12.9 Pending diagnostic events .............. 144
12.10 Diagnostics list ...................... 145
12.11 Event logbook ....................... 145
12.11.1 Reading out the event logbook ..... 145
12.11.2 Filtering the event logbook ....... 146
12.11.3 Overview of information events .... 146
12.12 Resetting the measuring device .......... 148
12.12.1 Function range of "Device reset"
parameter .................... 148