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5.7 Battery Specifications, Installation and Replacement
5.7.4 When module has been operated without battery
5
SETTINGS AND PROCEDURES BEFORE OPERATION
(4) Disabling battery error detection
A battery error is detected when a battery is not installed in the C Controller module.
*1
Perform the operation described in (a) below to disable the battery error detection.
* 1 Occurrence of a battery error will not change the CPU operation status. (If the CPU was in the
RUN status, the module remains in the RUN status.)
(a) Setting for disabling battery error detection
1) Uncheck the "Carry out battery check" box in the Error check on the <<System
setting>> tab of the C Controller setting utility.
2) Write the parameter to the C Controller module by clicking the button on
the <<Online operation>> tab of the C Controller setting utility.
3) Reset the C Controller module by the RESET/SELECT switch.
(In a multiple CPU system, reset CPU No.1.)
The above operation 1) to 3) disables battery error detection.
Figure 5.36 Setting for disabling battery error detection
Write