LSIS LSLV-S100 - Communication as a Command Input Device

82
Learning Basic Features
Run Command and Fwd/Rev Change Command Using Multi-function Terminal – Setting
Details
Code
Description
Operation group
drv Cmd Source
Set to 2(Fx/Rx-2).
In.65–71 Px Define
Assign a terminal for run command (Fx).
Assign a terminal for changing rotation direction (Rx).
4.5.4 RS-485 Communication as a Command Input Device
Internal RS-485 communication can be selected as a command input device by setting the drv
(command source) code in the Operation group to 3(Int 485). This configuration uses upper level
controllers such as PCs or PLCs to control the inverter by transmitting and receiving signals via the
S+, S-, and Sg terminals at the terminal block. For more details, refer to 7
RS-485 Communication
Features on page 229.
Group
Code
Name
LCD Display
Parameter Setting
Setting Range
Unit
Operation
drv
Command source
Cmd Source*
3
Int 485
0–5
-
CM
01
Integrated
communication inverter
ID
Int485 St ID
1
1–250
-
02
Integrated
communication protocol
Int485 Proto
0
ModBus
RTU
0–2
-
03
Integrated
communication speed
Int485 BaudR
3
9600 bps
0–7
-
04
Integrated
communication frame
setup
Int485 Mode
0
D8 / PN /
S1
0–3
-
* Displayed under DRV-06 on the LCD keypad.