Interlocking Control Restrictions - Daikin DCM601A51 User Manual

Interlocking Control Restrictions

• Handling of communication error
The input condition is either a "valid" or "invalid" status of the target (input management point).
When a communication error occurs, the status is handled as "unfixed" because it cannot be
assessed. The changes in a status before and after "unfixed" ("valid (invalid) → unfixed" or
"unfixed → valid (invalid)") are not considered triggers of cleared conditions. However, a valid
status change is treated as trigger if it occurred before becoming "unfixed" or after returning from
"unfixed."
• Handling of start
The initial status of a target (input management point) when started is handled as "unfixed".
Similarly to the case above, the changes in status before and after "unfixed" are not viewed as
triggers of success.
• Handling of maintenance
This function does not work when the management point target of condition detection or control
is in maintenance.
• Inconsistent settings
The system will not output any warning even if an inconsistent or inadequate setting is specified
for this function. Be sure to carefully check by yourself before using.
• Condition cleared immediately after program setup
If the input changes while the program is being edited or when toggling from disabled to enabled,
a condition may be considered cleared depending on the timing. Do not change settings when
input is about to change.
User's Manual EM11A015B
intelligent Touch Manager
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