Mitsubishi Electric MELSERVO MR-J2-A Product Specifications And Installation Manual page 66

2. OPERATION
Class No. Symbol
4
CDV
Electronic gear (Command pulse multiplying factor denominator):
Used to set the divisor of the command pulse input.
5
INP
In-position range:
Used to set the droop pulse range in which the in-
position (INP) signal will be output.
6
PG1
Position loop gain 1:
Used to set the gain of position loop 1.
Increase the gain to improve trackability in response
to the position command.
7 PST
Position command acceleration/deceleration time constant (Position smoothing):
Used to set the time constant of a low pass filter in
response to the position command.
Example: When a command is given from a synchro-
nizing detector, synchronous operation can be started
smoothly if started during line operation.
Without time
constant setting
8
SC1
Internal speed command 1:
Used to set speed 1 of internal speed commands.
Internal speed limit 1:
Used to set speed 1 of internal speed limits.
9
SC2
Internal speed command 2:
Used to set speed 2 of internal speed commands.
Internal speed limit 2:
Used to set speed 2 of internal speed limits.
Name and Function
Synchronizing
detector
Start
Servo amplifier
With time
Servo motor
constant setting
speed
ON
OFF
Start
2– 35
Initial
Unit
Value
1
pulse
100
rad/s
36
3
Servo motor
t
r/min
100
r/min
500
Control
Setting
Mode
Range
1 to 32767 P
0 to 10000
P
4 to 1000
P
ms
0 to 20000 P
S
0 to instan-
taneous per-
missible
T
speed
S
0 to instan-
taneous per-
missible
T
speed
2