LSIS LSLV-S100 - Page 245

RS-485 Communication Features
231
Group
Code
Name
LCD Display
Parameter Setting
Setting range
Unit
CM
01
Built-in communication
inverter ID
Int485 St ID
1
1-250
-
02
Built-in communication
protocol
Int485 Proto
0
ModBus RTU
0, 2
-
03
Built-in communication
speed
Int485 BaudR
3
9600 bps
0-7
-
04
Built-in communication
frame setting
Int485 Mode
0
D8/PN/S1
0-3
-
05
Transmission delay after
reception
Resp Delay
5
0-1000
ms
Communication Parameters Setting Details
Code
Description
CM.01 Int485 St ID
Set the inverter station ID between 1 and 250.
CM.02 Int485 Proto
Select one of the two built-in protocols: Modbus-RTU or LS INV 485.
Setting
Function
0
Modbus-RTU
Modbus-RTU compatible protocol
2
LS INV 485
Dedicated protocol for the LS inverter
CM.03 Int485 BaudR
Set a communication setting speed up to 115,200 bps.
Setting
Function
0
1,200 bps
1
2,400 bps
2
4,800 bps
3
9,600 bps
4
19,200 bps
5
38,400 bps
6
56K bps
7
115 Kbps
CM.04 Int485 Mode
Set a communication configuration. Set the data length, parity check method,
and the number of stop bits.
Setting
Function
0
D8/PN/S1
8-bit data / no parity check / 1 stop bit
1
D8/PN/S2
8-bit data / no parity check / 2 stop bits
2
D8/PE/S1
8-bit data / even parity / 1 stop bit
3
D8/PO/S1
8-bit data / odd parity / 1 stop bit