Mitsubishi Electric CR800-D Series, User Manual

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Robot (system) status variables 143
13.3. Abnormality detection function
13.3.1. Abnormality detection log
M_PMLogScr: Log data count of abnormality detection log
[Function]
Returns the number of log data of the abnormality detection log (the reduction gear and encoder).
[Format]
Example) <Numeric variable> = M_PMLogScr
[Terminology]
<Numeric variable> Specify the numeric variable to assign.
[Sample]
1 M1 = M_PMLogScr 'The log data count of abnormality detection log is set in M1.
[Explanation]
(1) Returns the log data count of the reduction gear including the reduction gear of the robot body
(mechanism 1) and encoder abnormality detection log.
(2) This variable is read only.
(3)
Returns “-1” when the predictive maintenance function is disabled.
[Related system status variables]
C_PMLogDrv / C_PMLogEnc1 / C_PMLogEnc2