Yaskawa MEMOCON GL120 - Manual (Page 315)

4.7 Motion Modules
— 4-259 —
Items Specifications
Servo Interface
Signals
The following signals can be input/output via the servo connector on the
front of the Module with one servo amplifier.
D
Input signals:
1) Feedback input: 5 V differential line receiver or +12 V open-collector,
AB-phase method.
Countable frequency: 1 Mpps (1X)
Equipped with disconnection detection function.
2) Servo alarm input: 24 VDC, 5 mA, photocoupler isolation.
D Output signals:
1) Speed command output: analog command output, 0 to ±10 VDC.
2) Battery output: Connect to the battery input of absolute SERVOPACK.
3) SEN signal output: Connect to the SEN input of absolute SERVOPACK.
5 VDC, 5 mA.
4) Servo ON-output: 24 VDC, 15 mA, photocoupler isolation, open-collector
output (sinking output).
5) Servo reset output: Same as above
External I/O
Signals
The following signals can be input/output via the I/O signal collector on the
front of the Module with external devices.
D
Input signals:
1) Signals: 7 points
2) Names of signals:
Positive overtravel
Negative overtravel
Zero signal
Deceleration signal
External positioning
External start
External stop
3) Input circuit specifications:
24 VDC, 5 mA, photocoupler isolation, combined sinking/sourcing inputs
D Output signals:
1) Signals: 2 points
2) Names of signals:
Brake output
Notch output
3) Output circuit specifications:
24 VDC, 50 mA, photocoupler isolation, open-collector output (sinking
outputs).
4