LSIS LSLV-S100 - Setting Communication Parameters

RS-485 Communication Features
275
Setting Communication Parameters
Before proceeding with setting communication configurations, make sure that the
communication lines are connected properly. Turn on the inverter and set the
communication parameters.
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