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Sigma II User's Manual
See 5.3.4 Output Circuit Signal Allocation for more details on parameter Pn50E.
The following parameter is used to set conditions for speed coincidence output.
Parameter
Speed Coincidence Signal Out-
Pn503
put Width
This parameter is used to set conditions for speed coincidence signal /TGON output.
The /V-CMP signal is output when the difference between the speed reference and
actual motor speed is below this setting.
Example:The /V-CMP signal turns ON at 1900 to 2100rpm if the parameter is set to 100 and the reference
speed is 2000rpm.
Note: /V-CMP is a speed control signal. With the default setting, this signal is used as the positioning com-
pleted signal /COIN for position control, and it is always ON for torque control.
5.5.5
Using the Running Output Signal
The basic use and wiring procedures for the running (/TGON) output signal (photo-
coupler output signal) are described below. The signal can be activated to indicate
that the servomotor is currently operating. It is used as an external interlock.
Photocoupler output levels
per output node:
• Maximum operating
voltage: 30V
• Maximum output cur-
rent: 50mA
Output ð /TGON CN1-27
/TGON
State
ON
OFF
The following parameter setting is used to change the CN1 connector terminal that
outputs the /TGON signal.
Parameter
Pn50E
Output Signal Selections 1
Signal
Servo amplifier
DC
DC
Running Output Signal
Status
Closed or low level.
Open or high level.
Signal
Chapter 5: Parameter Settings and Functions
Setting
(rpm)
Setting Range: 0 to 100
Default Setting: 10
CN1-27 /TGON+
CN1-28 /TGON-
Speed/Torque Control,
Position Control
Servomotor is operating. (Motor speed
is above the setting level).
Servomotor is not operating. (Motor
speed is below the setting level).
Setting
(rpm)
Default Setting: 3211
5-75
Description
Speed Control
I/O power supply
+24V
0V
Result
Description
Position Control
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