
iSMA-B-W0202 Modbus User Manual
version 1.2
Page 14 / 49
Device actions (40001)
Setting register 40001 according to the table below will enable 1 of 3 available actions: reset
module, reload settings and set to default.
Value
Type of action
0x01FF
Reset of device
0x02FF
Reload settings
(RS485, Radio)
0x03FF
Set device to default
Table 4 Device actions
Modbus protocol type (40134)
This register contains parameters which define Modbus protocol type (RTU or ASCII).
Value
Protocol Type
0 (default)
Modbus RTU
1
Modbus ASCII
Table 5 Modbus type selection
Modbus address (40135)
This register contains information about the address of the Modbus module. The default address
is 1.
Baud rate (40136)
This register contains information about the baud rate.
Particular register value determined by? baud rate in accordance with the table below.
Value
Baud rate
0
1200
1
2400
2
4800
3
9600
4
19200
5
38400
6
57600
7
115200(default)
Table 6 Baud rate