ABB ACS880 - Page 368

Def / Type
FbEq 16b / 32b
DescriptionName / Range /
Selection
No.
30Control word bit 7 received through fieldbus interface
A.
FBA A MCW bit 7
32Control word bit 7 received through the embedded
fieldbus interface.
EFB MCW bit 7
See Terms and abbreviations (page 169).Other [bit]
- / uint16Selects faults that are automatically reset. The
parameter is a 16-bit word with each bit corresponding
to a fault type.
Whenever a bit is set to 1, the corresponding fault is
automatically reset.
The number and interval of reset attempts are defined
by parameters 31.14…31.16.
WARNING!
Before you activate the function, make sure that
no dangerous situations can occur. The function
resets the drive automatically and continues
operation after a fault.
Note:
• The autoreset function is only available in external
control; see section Local control vs. external
control (page 39).
• Faults related to the Safe torque off (STO)
function cannot be automatically reset.
The bits of this binary number correspond to the
following faults:
Autoreset selection31.12
Overcurrentb0
Overvoltageb1
Undervoltageb2
AI supervision faultb3
Supply unitb4
Reservedb5…7
Defined in the application programApplication fault 1b8
Defined in the application programApplication fault 2b9
See parameter 31.13 User selectable faultSelectable faultb10
From source selected by parameter 31.1 External event
1 source
External fault 1b11
From source selected by parameter 31.3 External event
2 source
External fault 2b12
From source selected by parameter 31.5 External event
3 source
External fault 3b13
From source selected by parameter 31.7 External event
4 source
External fault 4b14
368 Parameters