ABB ACSM1 - Group 46 FAULT FUNCTIONS

Parameters and firmware blocks
196
Group 46 FAULT FUNCTIONS
Definition of drive behaviour upon a fault situation.
An alarm or a fault message indicates abnormal drive status. For the possible
causes and remedies, see chapter Fault tracing.
46
Firmware block:
FAULT FUNCTIONS
(46)
This block
• configures supervision of external
faults by defining the source (for
example, a digital input) for external
fault indication signal
• selects the reaction of the drive
(alarm; fault; continuation at safe
speed in some cases) upon
situations like local control
communication break, motor/supply
phase loss, earth fault, or Safe
Torque Off function activation
• shows the codes of the latest faults,
the time at which the active fault
occurred, and the alarm words.
Block inputs located in other
parameter groups
22.10 SPD SUPERV EST (page 153)
22.11 SPD SUPERV ENC (page 153)
22.12 SPD SUPERV FILT (page 153)
Block outputs located in other
parameter groups
8.01 ACTIVE FAULT (page 113)
8.02 LAST FAULT (page 113)
8.03 FAULT TIME HI (page 113)
8.04 FAULT TIME LO (page 113)
8.05 ALARM LOGGER 1 (page 113)
8.06 ALARM LOGGER 2 (page 114)
8.07 ALARM LOGGER 3 (page 114)
8.08 ALARM LOGGER 4 (page 115)
8.09 ALARM LOGGER 5 (page 115)
8.10 ALARM LOGGER 6 (page 115)
8.15
ALARM WORD 1 (page 116)
8.16 ALARM WORD 2 (page 116)
8.17 ALARM WORD 3 (page 117)
8.18 ALARM WORD 4 (page 117)
FAULT FUNCTIONS
33
MISC_ 3 2 msec (10)
22.10 SPD SUPERV EST
(Drive value)
22.11 SPD SUPERV ENC
(Drive value)
22.12 SPD SUPERV FILT
(Drive value)
< 46.01 EXTERNAL FAULT
(Drive value)
46.02 SPEED REF SAFE
(Drive value)
46.03 LOCAL CTRL LOSS
(Drive value)
46.04 MOT PHASE LOSS
(Drive value)
46.05 EARTH FAULT
(Drive value)
46.06 SUPPL PHS LOSS
(Drive value)
46.07 STO DIAGNOSTIC
(Drive value)
46.08 CROSS CONNECTION
(Drive value)
46.09 STALL FUNCTION
(Drive value)
46.10 STALL CURR LIM
(Drive value)
46.11 STALL FREQ HI
(Drive value)
46.12 STALL TIME
(Drive value)
8.01 ACTIVE FAULT
8.02 LAST FAULT
8.03 FAULT TIME HI
8.04 FAULT TIME LO
8.05 ALARM LOGGER 1
8.06 ALARM LOGGER 2
8.07 ALARM LOGGER 3
8.08 ALARM LOGGER 4
8.09 ALARM LOGGER 5
8.10 ALARM LOGGER 6
8.15 ALARM WORD 1
8.16 ALARM WORD 2
8.17 ALARM WORD 3
8.18 ALARM WORD 4