Yaskawa Σ-V Series AC Servo Drives Rotational Motor Analog Voltage Reference - Manual (Page 151)

5.10 Other Output Signals
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5.10.3 Rotation Detection Output Signal (/TGON)
This output signal indicates that the servomotor is rotating at the speed set for Pn502 or a higher speed.
(1) Signal Specifications
Note: Use parameter Pn50E.2 to allocate the /TGON signal to another terminal. For details, refer to 3.3.2 Output Signal
Allocations .
(2) Related Parameter
Set the range in which the /TGON signal is output using the following parameter.
5.10.4 Servo Ready Output Signal (/S-RDY)
This signal is turned ON when the SERVOPACK is ready to accept the servo ON signal (/S-ON).
The /S-RDY signal is turned ON under the following conditions.
• The main circuit power supply is ON.
• No servo alarms
• The SEN signal is ON (closed). (When an absolute encoder is used.)
• If an absolute encoder is used, the output of absolute data to the host controller must have been completed
when the SEN signal is ON (closed) before /S-RDY is output.
(1) Signal Specifications
Note: Use parameter Pn50E.3 to allocate the /S-RDY signal to another terminal. For details, refer to 3.3.2 Output Signal
Allocations .
Type
Signal
Name
Connector Pin
Number
Setting Meaning
Output /TGON
CN1-9
[Factory setting] ON (closed)
Servomotor is rotating with the motor speed above
the setting in Pn502.
OFF (open)
Servomotor is rotating with the motor speed below
the setting in Pn502.
Pn502
Rotation Detection Level
Classification
Setting Range Setting Unit Factory Setting When Enabled
1 to 10000 1 min -1 20 Immediately Setup
Speed Position Torque
Type
Signal
Name
Connector Pin
Number
Setting Meaning
Output /S-RDY
CN1-10
[Factory setting] ON (closed)
The SERVOPACK is ready to accept the servo ON
signal.
OFF (open)
The SERVOPACK is not ready to accept the servo
ON signal.