YASKAWA SGDV SERVOPACK, User Manual

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5.3 Speed Control
5-35
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5.3.8
Setting Speed Coincidence Signal
The speed coincidence output signal (/V-CMP) is output when the actual servomotor speed is the same as the
reference speed. The host controller uses the signal as an interlock. This signal is the output signal during
speed control.
Note: Use parameter Pn50E.1 to allocate the /V-CMP signal to another terminal. Refer to 3.3.2 Output Signal Allocations
for details.
The /V-CMP signal is output when the difference between the reference speed and actual motor speed is below
this setting.
<Example>
The /V-CMP signal is output at 1900 to 2100 mm/s if the Pn582 is set to 100 and the reference speed is 2000
mm/s.
Type
Signal
Name
Connector Pin
Number
Setting Meaning
Output /V-CMP
CN1-25, 26
[Factory Setting] ON (closed) Speed coincides.
OFF (open) Speed does not coincide.
Pn582
Speed Coincidence Signal Output Width
Classification
Setting Range Setting Unit Factory Setting When Enabled
0 to 100 1 mm/s 10 Immediately Setup
Speed
Motor speed
Reference speed
/V-CMP is output in
this range.
Pn582
Linear