Table of contents Proline Prosonic Flow P 500 Modbus RS485
4 Endress+Hauser
8.3.5 Opening the context menu ......... 71
8.3.6 Navigating and selecting from list ... 73
8.3.7 Calling the parameter directly ...... 73
8.3.8 Calling up help text .............. 74
8.3.9 Changing the parameters ......... 74
8.3.10 User roles and related access
authorization .................. 75
8.3.11 Disabling write protection via access
code ......................... 75
8.3.12 Enabling and disabling the keypad
lock ......................... 76
8.4 Access to operating menu via web browser ... 76
8.4.1 Function range ................. 76
8.4.2 Requirements .................. 77
8.4.3 Connecting the device ............ 78
8.4.4 Logging on .................... 80
8.4.5 User interface .................. 81
8.4.6 Disabling the Web server .......... 82
8.4.7 Logging out .................... 82
8.5 Access to the operating menu via the
operating tool ........................ 83
8.5.1 Connecting the operating tool ...... 83
8.5.2 FieldCare ..................... 86
8.5.3 DeviceCare .................... 87
9 System integration ................ 88
9.1 Overview of device description files ......... 88
9.1.1 Current version data for the device ... 88
9.1.2 Operating tools ................. 88
9.2 Modbus RS485 information .............. 88
9.2.1 Function codes ................. 88
9.2.2 Register information ............. 89
9.2.3 Response time .................. 90
9.2.4 Data types ..................... 90
9.2.5 Byte transmission sequence ........ 90
9.2.6 Modbus data map ............... 91
10 Commissioning .................... 93
10.1 Post-mounting and post-connection check ... 93
10.2 Switching on the measuring device ......... 93
10.3 Setting the operating language ............ 93
10.4 Configuring the measuring device .......... 93
10.4.1 Defining the tag name ............ 95
10.4.2 Setting the system units .......... 95
10.4.3 Configuring the communication
interface ...................... 97
10.4.4 Configuring the measuring point .... 98
10.4.5 Displaying the I/O configuration ... 103
10.4.6 Checking the installation status .... 104
10.4.7 Configuring the current input ..... 105
10.4.8 Configuring the status input ...... 106
10.4.9 Configuring the current output .... 107
10.4.10 Configuring the pulse/frequency/
switch output ................. 110
10.4.11 Configuring the relay output ...... 117
10.4.12 Configuring the double pulse output 119
10.4.13 Configuring the local display ...... 120
10.4.14 Configuring the low flow cut off .... 123
10.5 Advanced settings .................... 125
10.5.1 Using the parameter to enter the
access code ................... 126
10.5.2 Carrying out a sensor adjustment ... 126
10.5.3 Performing the sensor setup ...... 126
10.5.4 Configuring the totalizer ......... 130
10.5.5 Carrying out additional display
configurations ................. 133
10.5.6 WLAN configuration ............ 136
10.5.7 Configuration management ....... 137
10.5.8 Using parameters for device
administration ................ 139
10.6 Simulation .......................... 140
10.7 Protecting settings from unauthorized access 143
10.7.1 Write protection via access code ... 143
10.7.2 Write protection via write protection
switch ....................... 145
11 Operation ....................... 147
11.1 Reading off the device locking status ...... 147
11.2 Adjusting the operating language ......... 147
11.3 Configuring the display ................ 147
11.4 Reading off measured values ............ 147
11.4.1 Process variables ............... 148
11.4.2 System values ................. 152
11.4.3 "Input values" submenu .......... 153
11.4.4 Output values ................. 154
11.4.5 "Totalizer" submenu ............. 156
11.5 Adapting the measuring device to the process
conditions .......................... 157
11.6 Performing a totalizer reset ............. 157
11.6.1 Function scope of "Control Totalizer"
parameter .................... 158
11.6.2 Function range of "Reset all
totalizers" parameter ............ 158
11.7 Displaying the measured value history ..... 159
12 Diagnosis and troubleshooting .... 162
12.1 General troubleshooting ................ 162
12.2 Diagnostic information via LEDs .......... 164
12.2.1 Transmitter ................... 164
12.3 Diagnostic information on local display ..... 166
12.3.1 Diagnostic message ............. 166
12.3.2 Calling up remedial measures ..... 168
12.4 Diagnostic information in the web browser .. 168
12.4.1 Diagnostic options .............. 168
12.4.2 Calling up remedy information .... 169
12.5 Diagnostic information in FieldCare or
DeviceCare ......................... 169
12.5.1 Diagnostic options .............. 169
12.5.2 Calling up remedy information .... 170
12.6 Diagnostic information via communication
interface ........................... 171
12.6.1 Reading out diagnostic information 171
12.6.2 Configuring error response mode ... 171
12.7 Adapting the diagnostic information ...... 171
12.7.1 Adapting the diagnostic behavior ... 171
12.8 Overview of diagnostic information ....... 172