![background image](http://html1.mh-extra.com/html/abb/acs880-x04/acs880-x04_firmware-manual_3389539536.webp)
536 Fault tracing
9083
External fault 3
(Editable message text)
Programmable fault:
Fault in external device 3.
Check the external device.
Check setting of parameter
.
9084
External fault 4
(Editable message text)
Programmable fault:
Fault in external device 4.
Check the external device.
Check setting of parameter
.
9085
External fault 5
(Editable message text)
Programmable fault:
Fault in external device 5.
Check the external device.
Check setting of parameter
.
FA81
Safe torque off 1 loss
Safe torque off function is
active, ie. STO circuit 1 is
broken.
Check safety circuit connections. For
more information, see appropriate drive
hardware manual and description of
parameter
(page
).
Check the auxiliary code, The code
contains location information, especially
with parallel-connected inverter modules.
When converted into a 32-bit binary
number, the bits of the code indicate the
following:
31…28: Number of faulty inverter module
(0…11 decimal). 1111: STO_ACT states
of control unit and inverter modules in
conflict
27: STO_ACT state of inverter modules
26: STO_ACT state of control unit
25: STO1 of control unit
24: STO2 of control unit
23…12: STO1 of inverter modules 12…1
(Bits of non-existing modules set to 1)
11…0: STO2 of inverter modules 12…1
(Bits of non-existing modules set to 1)
FA82
Safe torque off 2 loss
Safe torque off function is
active, ie. STO circuit 2 is
broken.
FA90
STO diagnostics
failure
SW internal malfunction.
Contact your local ABB representative.
FB11
Memory unit missing
No memory unit is attached to
the control unit.
Power down the control unit.
Check that the memory unit is properly
inserted into the control unit.
The memory unit attached to
the control unit is empty.
Power down the control unit. Attach a
memory unit (with the appropriate
firmware) to the control unit.
FB12
Memory unit
incompatible
The memory unit attached to
the control unit is incompatible.
Power down the control unit.
Attach a compatible memory unit.
FB13
Memory unit FW
incompatible
The firmware on the attached
memory unit is incompatible
with the drive.
Power down the control unit.
Attach a memory unit with compatible
firmware.
Code
(hex)
Fault
Cause
What to do
Содержание ACS880-x04
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 primary control program Firmware manual ...
Страница 4: ......
Страница 18: ...18 Using the control panel ...
Страница 24: ...24 Control locations and operating modes ...
Страница 111: ...Application macros 111 Fieldbus control macro This application macro is not supported by the current firmware version ...
Страница 112: ...112 Application macros ...
Страница 496: ...496 Additional parameter data ...
Страница 544: ...544 Fault tracing ...
Страница 602: ...602 Control chain diagrams ...