Mitsubishi Electric Q01UCPU User Manual page 158

(h) Checking forced on/off execution status
The execution status can be checked by:
• reading the forced on/off registration status of a programming tool.
• flashing of the MODE LED (green), (The MODE LED flashes in green when at least one forced on/off is
registered.) or
• the on status of the 1st bit in SD840 (Debug function usage).
● The MODE LED also flashes in green when the executional conditioned device test function is used. To check the
registration status using the MODE LED, check the status of the executional conditioned device test function as well.
( Page 158, Section 3.11.4 (3))
● When using SD840 to check the registration or cancellation status, remind that SD840 is used to check the status of the
executional conditioned device test function as well.
(i) Forcibly turning input or output on/off from multiple programming tools
Forced on/off can be registered to a single CPU module from multiple programming tools connected via
network. If forced on/off is registered to the same device, the last registration will be enabled. Therefore, the
forced on/off status different from the actual status in the CPU module may be displayed on the programming
tool that registered forced on/off earlier. When the forced on/off registration is performed from multiple
programming tools, click the "Update status" button to update the registered data and execute the function.
(3) Operating procedure
For the operating procedure of forced input output registration/cancellation, refer to the following.
Operating manual for the programming tool used
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