ONICON F-3100 MOD User Manual
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F-3100-MOD Flow Meter Network Interface Installation Guide 05/14 - 0725-1
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TABLE OF CONTENTS
1.0 INTRODUCTION ..................................................................................................5
1.1
PURPOSE OF THIS GUIDE .......................................................................5
1.2
TYPICAL F-3100 INSTALLATION ............................................................5
1.3 SPECIFICATIONS ......................................................................................5
1.4
DISPLAY AND USER INTERFACE ...........................................................6
1.5
NETWORK SIGNAL CONNECTIONS .......................................................7
1.6
RS485 BAUD RATE, BIASING AND TERMINATION ..............................7
1.6.1 Baud rate and parity .......................................................................7
1.6.1.1 Entering the Program Mode ...............................................7
1.6.2 Biasing and Termination.................................................................9
2.0
MODBUS MEMORY MAP ..................................................................................10
2.1
MODBUS REGISTER FORMAT AND
NETWORKING
INFORMATION .............................................................10
3.0
NETWORK TROUBLESHOOTING TIPS ...........................................................12
3.1 TROUBLESHOOTING .............................................................................12