Jog Operation - Mitsubishi Electric FR-A820-00046 Instruction Manual

(D) Operation command and frequency command
Speed synchronized operation specification
Item
Output pulse format
Pulse rate
Pulse propagation delay
Tab. 5-118: Speed synchronized operation specification
A pulse transmission delay of about 1 to 2 μs in the slave occurs and further increases when the
wiring length is long.
Parameters referred to
Pr. 291
Pr. 419
5.9.6

JOG operation

The frequency and acceleration/deceleration time for JOG operation can be set. JOG operation is pos-
sible in both External operation and PU.
JOG operation can be used for conveyor positioning, test run, etc.
Pr.
15
D200
16
F002
The above parameter is displayed as a simple mode parameter when the LCD operation panel (FR-
LU08) or the parameter unit (FR-PU07) is mounted. Setting of this parameter is enabled when the op-
eration panel (FR-DU08) is connected and "0" is set to Pr. 160 "User group read selection". (Refer to
page 5-224.)
The Pr. 20 initial value is set to 60 Hz for the FM type and to 50 Hz for the CA type.
5 - 296
(Pulse train output)
Position command source selection
Initial
Name
value
Jog frequency 5 Hz
Jog acceleration/
0.5 s
deceleration time
Specification
Pulse width fixed (10 μs)
0 to 50 kpps
1 to 2 μs/1 unit
Setting range Description
0 to 590 Hz Sets the frequency during JOG operation.
Sets motor acceleration/deceleration time during JOG
operation.
For the acceleration/deceleration time, set the time until
0 to 3600 s the frequency
reference frequency" is reached.
The acceleration/deceleration times cannot be set
separately.
Parameters
=> page 5-358
=> page 5-177
set to Pr. 20 "Acceleration/deceleration