Fault Messages - Viessmann Vitoflex 300-UF Series Installation And Operating Instructions Manual

Faults

Fault Messages

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"Current" tab
"History" tab
Vitoflex 300-UF Installation & Operating
Current fault messages
This screen displays unprocessed fault messages.
Display Description
"Time/Date" Time the fault message occurred.
"Text" Displays the fault text.
Warning: Information or minor
system fault
Fault: Serious system fault
"Acknowledge" You can use this key to
acknowledge the fault message
after the fault has been rectified.
Tapping on "Acknowledge"
acknowledges all currently
unacknowledged fault messages.
Once acknowledged, the fault
message is then only displayed
under History.
All fault messages
All fault messages, including those already
acknowledged, are shown on this screen. The latest
fault message is always at the top. Once the number
of fault messages reaches 100, the oldest message is
deleted when a new one is generated.
Note: Acknowledged messages are displayed in grey.
Unacknowledged messages are displayed in red.
Display Description
"Time/Date Come" Time the fault message occurred.
"Time/Date Go" Time the fault message was
acknowledged.
"Text" Displays the fault text.
Warning: Information or minor
system fault
Fault: Serious system fault