Qy (query yaskawa absolute encoder alarm), General – Yaskawa SMC–4000 User Manual
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SMC–4000 User Manual
QY (Query Yaskawa Absolute Encoder Alarm)
[General]
DESCRIPTION:
The Query Yaskawa Absolute Encoder Alarm (QY) command displays the serial data received from an
absolute encoder when th eposition was requested usign the
command. Usually, the
data inthe QY command is the number of revolutions of the servo from the absolute zero point. If there was
an encoder alarm, one of the following codes will be stored in the QY command.
ALMRMOA= Backup Alarm
ALMRMOB= Checksum error
ALMRMOD=Battery Alarm
ALMRMOE=Battery/Backup Combination Error
ALMRMOH=Absolute Error
ALMRMOP=Overspeed
ARGUMENTS: None
USAGE:
RELATED COMMANDS:
TY (Tell Yaskawa Absolute Encoder)
While Moving
No
Default Value
---
In a Program
Yes
Default Format
---
Command Line
Yes
Can be Interrogated
Yes
Used as an Operand
No