5 Operation
5.10.3 Rotation Detection Output Signal (/TGON)
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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
The /TGON signal can be allocated to another output terminal using Pn50E. For details, refer to 3.3.2 Output
Signal Allocations.
(2) Related Parameters
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 (/S_ON) signal.
The /S-RDY signal is turned ON under the following conditions.
• The main circuit power supply is ON.
• No hard wire base block state
• No servo alarms
• When an absolute encoder is used, the SEN signal is ON (high level).
∗ If an absolute encoder is used, the output of absolute value data to the host must have been completed when the SEN
signal is ON (high level) before /S-RDY is output.
For details on the hard wire base block function, refer to 5.11.1 Hard Wire Base Block (HWBB) Function.
(1) Signal Specifications
The /S-RDY signal can be allocated to another output terminal using Pn50E. For details, refer to 3.3.2 Output
Signal Allocations.
For details on the hard wire base block function and the servo ready output signal, refer to 5.11.1 Hard Wire
Base Block (HWBB) Function.
Do not allocate the motor rotation detection signal (/TGON) and the brake signal (/BK) to
the same terminal. If they are allocated to the same terminal, an OR of the signals will be
output and if the /TGON signal is turned ON (low level) by a falling vertical axis, the
brake may not turn OFF (high level). Always allocate /TGON and /BK to different termi-
nals.
Type
Signal
Name
Connector Pin
Number
Setting Meaning
Output /TGON
CN1-27, 28
[Factory setting]
ON (close)
Servomotor is rotating (motor speed is above the
setting in Pn502.)
OFF (open)
Servomotor is rotating (motor speed is 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
CN1-29, 30
[Factory setting]
ON (close)
SERVOPACK is ready to accept the Servo ON
signal (/S-RDY).
OFF (open)
SERVOPACK is not ready to accept the Servo ON
signal (/S-RDY).
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