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4. SIGNALS AND WIRING
(2) Rough match
The following timing charts show the relationships between the signal and the position command generated
in the servo amplifier. This timing can be changed using parameter No.PC11 (rough match output range).
RXn2 turns ON in the servo-on status.
Forward
rotation
0r/min
ON
OFF
ON
OFF
Position command
Rough match (RXn2)
3ms or less
Forward rotation start (RYn1)
or reverse rotation start (RYn2)
When "0" is set in parameter No.PC11
Forward
rotation
0r/min
ON
OFF
ON
OFF
Position command
Rough match (RXn2)
3ms or less
Rough match output range
Forward rotation start (RYn1)
or reverse rotation start (RYn2)
When more than "0" is set in parameter No.PC11
(3) In position
The following timing chart shows the relationship between the signal and the feedback pulse of the servo
motor. This timing can be changed using parameter No.PA10 (in-position range). turns on RYn1 in the
servo-on status.
Forward
rotation
0r/min
ON
OFF
ON
OFF
Forward rotation start (RYn1)
or reverse rotation start (RYn2)
Servo motor speed
In position (RXn1)
3ms or less
In-position range
When positioning operation is performed once
Forward rotation start (RYn1)
or reverse rotation start (RYn2)
ON
OFF
ON
OFF
Servo motor speed
In position (RXn1)
In-position range
3ms or less
Reverse
rotation
Forward
rotation
0 r/min
When servo motor reverses rotation direction during automatic continuous operation