LSIS SV-IS7 - 7 Troubleshooting and Maintenance; 7.1 Protection Functions

Basic Functions
131
Basic
Functions
6.5.2 The Terminal Block as a Command Input Device (Fwd/Rev run
commands)
Multi-function terminals can be selected as a command input device. This is configured by
setting DRV-06 (command source) to “1 (Fx/Rx-1)”. Select two terminals for the forward and
reverse operations, and then set the relevant codes (2 of the 11 multi-function terminal codes,
IN-65–75 for P1–P8 [optional: P9–P11]) to “1 (Fx)” and “2 (Rx)” respectively. This application
enables both terminals to be turned on or off at the same time, constituting a stop command
that will cause the inverter to stop operating.
Group
Code
Name
LCD Display
Parameter Setting
Setting Range
Unit
DRV
06
Command source
Cmd Source
1
Fx/Rx-1
0–5
-
IN
65–75
Px terminal
configuration
Px Define(Px:
P1– P8 [optional:
P9–P11])
1
Fx
0–51
-
2
Rx
88
Delay time setting
Run On Delay
-
1.00
0.00–100.00
Sec
Fwd/Rev Command by Multi-function Terminal – Setting Details
Code
Description
DRV-06 Cmd Source
Set to “1 (Fx/Rx-1)”.
IN-65–75 Px Define
Assign a terminal for forward (Fx) operation.
Assign a terminal for reverse (Rx) operation.
IN-88 Run On Delay
Set the delay time if the inverter operation needs to be synchronized with
other sequences. When the run command input (Fx/Rx) is given, the
operation begins after the set time has elapsed.