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KB81853
Alarms in PAC Display do not trigger at the expected alarm limits
Revision:  2.0
Published:  3/14/2012
Applies To
PAC Display Professional
PAC Display Basic
Versions
Problem was discovered in version:  
R9.1d
Problem is fixed in version:  
R9.2a

SYMPTOMS

An alarm point configured with a Deadband is not triggered when the configured alarm limit is exceeded. For example, suppose a HiHi Alarm is configured for a value of 100 and the deadband for an alarm point is configured to be 5. If the alarm point reaches a value of 102, the alarm is not triggered as expected.

CASE STATUS

Opto 22 has resolved this issue.

Relevant Downloads
No relevant downloads have been specified.
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