Rockwell Automation GV3000/SE AC Drive Ver. 6.06 Hdwe Ref., Installation, and Troubleshooting Manual - Manual (Page 79)

Wiring the Regulator Board Terminal Strip 7-15
Table 7.8 - Wiring Signal and Control I/O to the Terminal Strip (Continued)
Terminal
Number Description Parameters/Wiring Connections
Wiring a Function Loss Input
20 Digital Input 5
(Function Loss)
The following parameter 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 2.14.
Terminal 20 On = No Function Loss
Important: A maintained function loss switch should be
used if P.054 (Level Sense Start Enable) = ON
and P.026 = 1.
Wiring a Run/Jog Input
21 Digital Input 4
(Run/Jog)
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
(or from 16A and 20A on 15-60HP drives)