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6. Modbus RTU fieldbus interface
Features
Protocol: Modbus RTU (Slave), 9600 baud, 8 bits, no parity. Function codes FC03 & FC16
Hardware: RS422 or RS232, selectable by IF-105 interface panel.
Modbus allows to read and set the lubrication system parameters of Maxilube. The same functions as with user interface
of the control centre are available:
- lubrication status can be read
- lubrication parameters can be set and read
- user can send commands extra/stop lubrication & reset alarm
Parameters
Modbus related parameters need to be set by IF-105 interface panel.
Parameter
SEr: 232 RS232 port active
422 RS422 port active
Add 1…7 Modbus address 1…7
(parameters are accessible with password 222)