ABB Softstartéry - komunikace (EN)

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Vydal: ABB s.r.o, ELSYNN Autor: ABB ELSYnn

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Set the softstarter address and field bus communication.02 For other versions software RED marked figures this example will change Softstarter settings 1.g. Softstarter PST Modbus RTU communication.00. Change the default address 248 the softstarter with the keypad (Fieldb Addr) and enable the fieldbus communication Fieldb Ctrl=Yes ). In this particular example following documents has been used: Modbus RTU FBP FielBusPlug MRP21. The baud rate mapped the slave address, e. and the ABB softstarter PST equipped with a modbus fiedbus plug. 16 Bit Mask for Events Relay outputs Bit Overload Bit Fault Bit High I Bit SCR OL Bit Locked Rotor Bit Underload Bit Phase Imb Bit PTC Bit Phase Rev Bit Warn OL Bit Warn SCR OL Bit Warn I=High Bit Warn I=Low Bit Shunt Fault Bit Spare Bit Spare Example for set up. This document describes application example between Modbus RTU master PLC CPU, PC, etc. Please always use the actual softstarter and FBP manuals. Set the communication parameters. The valid range per type shown the softstarter catalogue the softstarter front label (marking plate). Softstarters PST installation and commissioning manual SfC132003M0201, Jan 2005 Softstarter software version: Ver 04. Send configuration data the softstarter (Number I/O number parameters, etc. The communication parameters are: Start bit, Data bits, the Parity will adapted the master. the baud rate the slave is 19200.). 2. FBP technical description 2CDC194001D0201. 1SFC132043M0201 10 .values will skipped. Therefore the master and the slave will have the communication parameters: 1 start bit, stop bit, data bit, even parity, 19200 baud Data exchange with the Modbus RTU master Step1 Without receiving the configuration data the softstarter not responding the request telegrams the Master (LED the FBP blinking)