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- FAQ > Controllers > Motion Controllers > MELSEC iQ-R Series > Simple Motion Modules > RD77MS > BUSY signal
FAQ
- Inquiries
BUSY signal
Is the ON/OFF timing of BUSY signal completely linked to the actual motor operation?
- Category :
-
- FAQ > Controllers > Motion Controllers > MELSEC iQ-R Series > Simple Motion Modules > RD77MS
- FAQ > Controllers > Motion Controllers > MELSEC iQ-R Series > Simple Motion Modules > RD77GF
- FAQ > Controllers > Motion Controllers > MELSEC iQ-F Series > Simple Motion Modules > FX5SSC
- FAQ > Controllers > Motion Controllers > MELSEC-Q Series > Simple Motion Modules > QD77MS
- FAQ > Controllers > Motion Controllers > MELSEC-Q Series > Simple Motion Modules > QD77GF
- FAQ > Controllers > Motion Controllers > MELSEC-L Series > Simple Motion Modules > LD77MS
- FAQ > Controllers > Motion Controllers > MELSEC-L Series > Simple Motion Modules > LD77MH
- FAQ > Controllers > Motion Controllers > MELSEC-Q Series > Positioning Modules > QD75MH
- FAQ > Controllers > Motion Controllers > MELSEC-Q Series > Positioning Modules > QD75M
Answer
No. The motors' operation is not completely linked to ON/OFF timing of the BUSY signals.
BUSY signal is turned ON when the controller starts sending commands to the axes, and turned OFF when the command sending is complete.
However, servo motors continue to drive until the deviation counter becomes "0".
BUSY signal is turned ON when the controller starts sending commands to the axes, and turned OFF when the command sending is complete.
However, servo motors continue to drive until the deviation counter becomes "0".
- Product Name
- Simple Motion module/
Positioning module
- Series
- MELSEC iQ-R
MELSEC iQ-F
MELSEC-Q
MELSEC-L
