Inovance MD330H - Page 60

MD380 User Manual Operation, Display and Application Example
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4.7.5 JOG Running
In certain applications, the AC drive needs to run in low speed temporarily to facilitate
equipment test or other commissioning operations. In this case, you can set the AC drive to
perform JOG running.
Figure 4-14 JOG running
JOG acceleration
time (F8-01)
Time (t)
Output
frequency
Acceleration/Deceleration
base frequency (F0-25)
Set
acceleration time
Set
deceleration time
Actual
acceleration time
Actual
deceleration time
JOG deceleration
time (F8-02)
JOG running
frequency (F0-08)
JOG
command
■
Parameter Setting and Operation of JOG Running in Operation Panel Control
Figure 4-15 JOG running in operation panel control
JOG
command key
MF.K
F7-01 = 3
F0-02 = 0
F8-00 ( JOG running frequency)
F8-01 ( JOG acceleration time)
F8-02 ( JOG deceleration time)
Operation
panel control
Define the MF.K key
as the "Forward
JOG" key
Forward
JOG
(stop state)
JOG running
parameters
Set the parameters according to the preceding gure. In stop state of the AC drive, hold
down
MF.K
, and the AC drive starts JOG running. After you release
MF.K
, the AC drive
decelerates to stop.
To perform reverse JOG, set F7-01 to 4 and F8-13 to 1. Hold down
MF.K
and the AC
drive starts reverse JOG running.