Allen Bradley Micro820 Modbus RTU Master RS-232 (Part-2 WRITE MSG)
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- Опубликовано: 7 ноя 2024
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MSG_MODBUS / WRITE Instruction
Baud: 19200
Parity: None
Stop Bits: 1
Master: Micro820 2080-LC20-20AWB
Slave: Micrologix1400 1766-L32AWA
Slave ID: 101
Modbus Address:
WRITE_LOCAL_ADD [1] 40001
WRITE_LOCAL_ADD [2] 40002
WRITE_LOCAL_ADD [3] 40003
WRITE_LOCAL_ADD [4] 40004
Step 1: Testing Modbus RTU on Slave PLC with Modscan32
Step 2: Programming on Master PLC.
Variables:
WRITE_LOCAL_CFG
WRITE _TAR_CFG
WRITE_LOCAL_ADD
Step 3: Wiring from Slave PLC to Master PLC
Step 4: Testing Modbus RTU Master/Slave over RS-232.
Podrias compartir, el archivo ACD, gracias
@InstrumentacionExterran: ACD files are for Studio5000/ControlLogix or CompactLogix PLC's. This is Micro800's PLC that uses Connected Components Workbench for programming.