Mitsubishi Electric CR800-D Series User Manual page 106

M_PMRmnMnt: Remaining time (mechanism total (maintenance parts))
[Function]
Returns the remaining time until maintenance of the maintenance part (grease and timing belt). [hour]
[Format]
Example) <Numeric variable> = M_PMRmnMnt
[Terminology]
<Numeric variable>
[Sample]
1 M1 = M_PMRmnMnt
[Explanation]
(1) Returns the remaining time up to the maintenance of the maintenance parts (grease, timing belt) of the
robot body (mechanism 1).
(2) This variable is read only.
(3) Returns "-1" when the preventive maintenance function is disabled.
Robot (system) status variables 96
Specify the numeric variable to assign.
'The remaining time up to the maintenance of the maintenance part is set in M1.