800xA PM891 RPA/RPB alarm disable
How can I disable the RPA/RPB power supply hardware alarms? We do not use ABB redundant power supplies and these alarms are a nuisance. Is there a way to remove these warnings? See attached screen shot. Thanks in advance.
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Just connect the 2 additional contacts on the Power Supply Connector to +24 Volt
Set 'External power supervision' to 'false'
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