Reliance electric GV3000/SE Installation Manual page 65

Terminal
Number
20 Digital Input 5
(Function Loss)
Digital Input 4
21
(Run/Jog)
Wiring the Regulator Board Terminal Strip
Table 7.8 – Wiring Signal and Control I/O to the Terminal Strip (Continued)
Description
Wiring a Function Loss Input
The following parameters must be set:
P.026: Function Loss Response
A signal must be present at terminal 20 for the drive to be able to
start. See figures 7.1 and 7.2 The drive is shipped from the factory
with a jumper between terminals 16 and 20 which provides the
signal. The function loss input should be in series with the drive's
external interlocks. In this case, the jumper must be removed
before the connections are made. See figure 2.7.
Terminal 20 On = No Function Loss
Wiring a Run/Jog Input
The following parameters must be set:
P.000: Control Source
P.020: Jog Speed Reference
P.021: Jog Ramp Accel Time
P.022: Jog Ramp Decel Time
Terminal 21 On = Jog Operation
Parameters/Wiring Connections
TERMINAL STRIP
16 17 18 19 20 21 16 17 18 19 20 21
FUNCTION LOSS
REMOVE FACTORY FUNCTION
COAST-STOP
LOSS JUMPER HERE.
PUSH-BUTTON
16
RUN
JOG
SAFETY INTERLOCKS
21
7-15