ICP DAS, MDC-211-ZT user manual , v1.0 Page 31
Copyright © 2018 by ICP DAS. All rights are reserved.
Modbus Command Settings
The fifth part is for Modbus command settings. The label name and setting descriptions
please see Table 3.5 below.
#
ModbusCommand
#
PortNo. ModbusSlaveID ModuleName FunctionCode RegStartAddr RegCount
* 0
1
ZT-2060
1
0
4
* 0
1
ZT-2060
2
0
6
- 0
2
ZT-2043
1
0
14
* 2
1
M-7017
4
0
8
* 2
2
M-7024
3
0
4
#
Table 3.5 Modbus RTU device settings and descriptions
Item
Label Name
Note
Port Number
PortNo.
0 (ZigBee) / 1 (RS-232) / 2 (RS-485)
Modbus Slave ID
ModbusSlaveID
1 ~ 255
Module Name
ModuleName
Up to 12 ASCII characters
Function Code
FunctionCode
1 (Read/Write DO) / 2 (Read DI) / 3 (Read/Write AO)
/ 4 (Read AI)
Starting Address
RegStartAddr
0 ~ 65535
Quantity of
Register
RegCount
1 ~ 64
[Note]
The first column of the *.csv file has different meanings. It marks as:
"
#
": means the system-defined label; do not change the name and location (order).
"
*
": means the data that the user enabled.
"
-
": means the data that the user does not enable.