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CHAPTER 6 VARIOUS SETTINGS
6
6.2 Switch Setting
6.2.9 Deviation counter clear setting
6.2.9 Deviation counter clear setting
Set whether to clear the deviation counter when Servo READY signal turns off.
If "0: Clear the deviation counter when the servo ready signal is OFF." is set, the deviation counter is cleared and OPR
request signal turns on when Servo READY signal turns off. After Servo READY signal is turned on, execute OPR
before executing the positioning control.
If "1: Do not clear the deviation counter when the servo ready signal is OFF." is set, the deviation counter is not cleared
when Servo READY signal turns off. OPR request signal does not turn on as well. When turning on Servo READY
signal after that, ensure the system safety in advance because turning on the signal may cause a sudden rotation of
the motor.
Servo READY signal
Feedback pulse
Current feed value
0
Actual current value
Deviation counter value
0
0
OPR request signal
(X12)
0
Actual current value
Deviation counter value
-1 -5
0505→0
0-5→0
OPR request signal
(X12)
OFF
Analog output
0V
Analog output
0V
5)4)3)2)1)
0V
5)→1)
1) to 5): Voltage corresponds to the deviation
counter value is output.
1): Voltage corresponds to one pulse is
output.
Current feed value
0
(1) When "0: Clear the deviation counter when the servo ready signal is OFF." is set
(2) When "1: Do not clear the deviation counter when the servo ready signal is OFF." is set
The current feed value and the
position of the controlled object may
not match. Execute the OPR.
The motor may rotate suddenly.
Ensure the safety before turning on
Servo READY signal.
-2 -3 -4
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