Endress+Hauser NRF81 - Page 93

Tankside Monitor NRF81 Diagnostics and troubleshooting
Endress+Hauser 93
Diagnostic
number
Short text Remedy instructions Status
signal
[from the
factory]
Diagnostic
behavior
[from the
factory]
523 Distance source no longer
valid
Change input source C Warning
524 Balance flag source no longer
valid
Change input source C Warning
525 One time cmd source no
longer valid
Change input source C Warning
526 Alarm 1 to 4 source no
longer valid
Change input source C Warning
527 AIO B1-3 source no longer
valid
Change input source C Warning
532 HART output: PV source not
valid
Change input source C Warning
533 HART output: SV source not
valid
Change input source C Warning
534 HART output: QV source not
valid
Change input source C Warning
535 HART output: TV source not
valid
Change input source C Warning
536 Display: source no longer
valid
Change input source C Warning
537 Trend: source no longer valid Change input source C Warning
538 HART output: PV mA source
not valid
Change input source C Warning
539 Modbus A1-4 SP source
invalid
Set valid SP input selector C Warning
540 Modbus B1-4 SP source
invalid
Set valid SP input selector C Warning
541 Modbus C1-4 SP source
invalid
Set valid SP input selector C Warning
542 Modbus D1-4 SP source
invalid
Set valid SP input selector C Warning
543 V1 A1-4 SP source invalid Set valid SP input selector C Warning
544 V1 B1-4 SP source invalid Set valid SP input selector C Warning
545 V1 C1-4 SP source invalid Set valid SP input selector C Warning
546 V1 D1-4 SP source invalid Set valid SP input selector C Warning
547 Modbus A1-4 alarm source
invalid
Set valid alarm input selector C Warning
548 Modbus B1-4 alarm source
invalid
Set valid alarm input selector C Warning
549 Modbus C1-4 alarm source
invalid
Set valid alarm input selector C Warning
550 Modbus D1-4 alarm source
invalid
Set valid alarm input selector C Warning
551 V1 A1-4 alarm source invalid Set valid alarm input selector C Warning
552 V1 B1-4 alarm source invalid Set valid alarm input selector C Warning
553 V1 C1-4 alarm source invalid Set valid alarm input selector C Warning
554 V1 D1-4 alarm source invalid Set valid alarm input selector C Warning