41
* This Alarm table is not specific to 19DV. References to oil are not as-
sociated with 19DV product.
ALM-519
VFD Fault -
Motor Phase U Is
Missing
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-520
VFD Fault -
Motor Phase V Is
Missing
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-521
VFD Fault -
Motor Phase W
Is Missing
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-522
VFD Fault - Field
Bus Fault
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-523
VFD Fault - 24V
Supply Fault
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-524
VFD Fault -
Mains Failure
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-525
VFD Fault - 1.8V
Supply Fault
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-526
VFD Fault -
Brake Resistor
Short Circuit
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-527
VFD Fault -
Brake IGBT Fault Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-528
VFD Fault -
Option Change
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-529
VFD Fault - Drive
Initialized
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-530
VFD Fault - Safe
Stop
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-531
VFD Fault -
Service
Trip,Read/Write
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-532
VFD Fault - End
Of Curve
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-533
VFD Fault -
Broken Belt
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-534
VFD Fault - Fans
Error
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-535
VFD Fault -
PTC1 Safe Stop Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
ALM-536
VFD Fault -
Dangerous
Failure
Manual
Unit shuts down.
Alarm relay turns on. Refer to Danfoss VFD trouble shooting manual
Table 16 — PIC6 Alarm Codes* (cont)
ALARM CODE
DESCRIPTION
OF ALARM TEXT
RESET TYPE
ACTION TAKEN BY
THE CONTROL
POSSIBLE CAUSE
Содержание AquaEdge 19DV series
Страница 6: ...6 Fig 3 IOB2 and IOB3 AVAILABLE FOR OLDER SOFTWARE...
Страница 7: ...7 Fig 4 IOB 4...
Страница 8: ...8 Fig 5 19DV Control Panel Abbreviations...
Страница 9: ...9 Fig 6 19DV Control Wiring...