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15.3.6. Resetting maintenance forecast information in Teaching Box
When an alarm urging to replace the batteries, replenish the grease, or to replace the belt is issued based on the
Maintenance Forecast function and these parts are replaced or replenished, the information that has been
accumulated within the controller needs to be reset for the axis where such replacement or replenishment has
been performed.
The information that has been accumulated within the controller can be reset using not only this software, but
also the teaching box.
(1) Resetting the remaining battery time
Table 15-6 Resetting the time of battery remaining
Explanation Operation
Remaining
battery time This is used when an alarm urging to
replace the batteries (C7500, C7510 or
C7520) occurs and the batteries have
been replaced.
Be sure to reset the remaining battery
time after a battery has been replaced. From the teaching box (R32TB) menu screen,
execute "5. Settings and Initialization" -> "1.
Initialization" -> Battery.
For details on how to initialize the remaining battery time using the teaching box, see "Detailed explanations of
functions and operations" in the robot controller's operations manual.
(2) Resetting the grease and belt information
The grease and belt information can be reset by entering parameters to the controller.
The following is the list of parameter names and the values to be entered.
Table 15-7 Resetting the grease and belt information
Explanation Parameter Value
Grease
information When an alarm urging to perform
periodic inspections and replenish
grease (alarm numbers in the 7530s)
occurs, replenish the grease and reset
the replenished axis. MFGRST
0 : Reset information on all
axes
1 to 8 : Reset information on the
specified axis
Belt
information When an alarm urging to perform
periodic inspections and to replace the
belt when it is damaged (alarm
numbers in the 7540s) occurs, replace
the belt and reset the axis for which
the belt is replaced. MFBRST
(*These parameters cannot be read into Teaching Box unless the entire text is input.)
The grease or belt information will be reset immediately after a parameter name and the value are entered. (In
this case, the controller power does not need to be restarted.) If a value other than 0 is entered, the reset process
will be executed for each axis.
Repeat the parameter input operation when resetting information on two or more axes.
Also note that the value read is always 0 regardless of the previously entered value. If you continue the input
operation in this state, all axes will be reset. Exercise caution.
See “Controller INSTURCTION MANUAL – Detailed explanations of functions and operations” for how to input
parameters using the Teaching Box.