12-31
12-2 Parameter List
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
12
Appendix
Special Setting Parameters
Pn number
Parameter
name
Description
Default
setting
Unit
Setting
range
Power
supply
OFF to
ON
600
Analog Torque
Feed-forward
Gain Setting
Set the input gain for analog torque feed-
forward.
0 to 9 will be disabled.
0
0.1 V/
100%
0 to 100 −
602
Excessive
Speed Error
Setting
Set the detection level between the internal
position command speed and the actual
speed (i.e., the speed error).
0r/min
0 to
20000
−
604 Jog Speed
Set the command speed during JOG trial
operation (speed control).
300 r/min 0 to 500 −
605
Gain 3 Effective
Time
Set effective time of gain 3 of 3-step gain
switching.
00.1 ms
0 to
10,000
−
606
Gain 3 Ratio
Setting
Set gain 3 as a multiple of gain 1. 100 %
50 to
1,000
−
607
Torque Command
Value Offset
Set offset torque to add to torque command. 0 %
-100 to
100
−
608
Forward Direction
Torque Offset
Set the value to add to a torque command
for forward direction operation.
0%
-100 to
100
−
609
Reverse Direction
Torque Offset
Set the value to add to a torque command
for reverse direction operation.
0%
-100 to
100
−
610
Function
Expansion Setting
Set the function expansion. The setting
contents vary depending on the function.
0 − 0 to 63 −
611
Electric Current
Response Setting
Make fine adjustment to electric current
response. The default setting is 100%.
100 % 50 to 100 −
613 Inertia Ratio 2 Set the inertia ratio switching. 250 %
0 to
10,000
−
614
Alarm Detection
Allowable Time
Setting
Set the allowable time until stopping when
an emergency stop is actuated upon alarm
detection.
200 ms
0 to
1,000
−
615
Overspeed Detection
Level Setting at
Immediate Stop
During an emergency stop upon alarm
detection, if the motor speed exceeds this
set value, this is an overspeed 2 error.
0r/min
0 to
20,000
−
616
Absolute
Interface
Function
Selection
Select the absolute encoder data transfer.
1 − 0 or 1 Yes0 Disabled
1 Enabled
617
Front Panel
Parameter
Write Selection
Select the EEPROM write specifications
when a parameter is changed.
0 − 0 or 1 Yes0
Writing not to be performed when a
parameter is changed.
1
Writing to be performed when a
parameter is changed.
618
Power Supply ON
Initialization Time
Set initialization time after power supply ON
to the standard 1.5 s plus some.
0 0.1 s 0 to 100 Yes
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