8-52
8-6 Extended Parameters
Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
8
Parameters Details
If this setting is 0, the level is set to 115% of nominal torque
Internally ther is a limit of 115%, so higher values are limited to 115%
Set the overspeed detection level.
The overspeed detection level setting will be 1.2 times the maximum motor rotation speed if this
parameter is set to 0.
This parameter should normally be set to 0. The setting should be changed only when it is
necessary to reduce the overspeed detection level.
The set value of this parameter is limited to 1.2 times the maximum motor rotation speed.
The detection margin of error for the set value is ±3 r/min for 17 bit absolute encoder and ±36 r/
min for a 20 bit incremental encoder
Set the allowable operating range for the position command input range.
If the set value is exceeded, motor operation range setting protection is generated.
When position command is not input
When position command is input
Explanation of Set Values
Pn513
Overspeed Detection Level Setting
Setting
range
0 to 20,000 Unit r/min
Default
setting
0
Power OFF
and ON
−
All
Pn514
Overrun Limit Setting
Setting
range
0 to 1,000 Unit 0.1 rotation
Default
setting
10
Power OFF
and ON
−
Position
Full closing
Motor
Motor allowable
operating range
Error generation range Error generation range
Pn514 Pn514
Load
Motor
Error generation range Error generation rangeMotor allowable operating range
Position command
input range
Pn514 Pn514
Load
Pn515
Control Input Signal Read Setting
Setting
range
0 to 3 Unit −
Default
setting
0
Power OFF
and ON
Yes
All
Set
value
Explanation
0 0.166ms
1 0.333ms
21 ms
3 1.666 ms
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