Rievtech ELC-12AC-R-N, User Manual

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1. Slave Address: 1 is default
2. Communication parameters
：
BPS is baud rate
、
Stopbits
、
Databits
、
Communication
type: RS232
、
RS485 . Actually RS232 or RS485 are just interface of xLogic.
3. Command, register address and register count
Command Function description remark
01
Read one group coil status
（
00000
～
0XXXX
）
Read Coil Status
（
output
）
02 Fetch one group data of the status of switch input
（
10000
～
1XXXX
）
Read input Status (input relay)
03 Read data of multi-holding register
（
40000
～
4XXXX
）
Read Holding Registers(Output
register)
04
Read data of input registers (3000
～
3XXXX)
Read Input Registers
Note: Please use “03” command to read AI/AO of xLogic