Trane Manhattan Gen II Installation, Operation And Maintenance Manual page 69

Code (hex) Fault / Aux. code
5690 PU communication internal
5691 Measurement circuit ADC
5692 PU board powerfail
5693 Measurement circuit DFF
5696 PU state feedback
5697 Charging feedback
6181 FPGA version incompatible
6306 FBA A mapping file
6481 Task overload
6487 Stack overflow
64A1 Internal file load
64B2 User set fault
64E1 Kernel overload
6581 Parameter system
65A1 FBA A parameter conflict
EFB comm loss Programmable fault:
6681
58.14 Communication loss action
6682 EFB config file
6683 EFB invalid parameterization
6684 EFB load fault
6685 EFB fault 2
ARTC-SVX002A-EN
Cause
Internal communication error.
Measurement circuit fault.
Power unit power supply failure.
Measurement circuit fault.
State feedback from output phases does
not match control signals.
Charging feedback signal missing.
Firmware and FPGA versions are
incompatible.
Fieldbus adapter A mapping file read
error.
Internal fault.
Internal fault.
File read error.
Loading of user parameter set failed
because
• requested set does not exist
• set is not compatible with control
program
• drive was switched off during loading.
Operating system error.
Parameter load or save failed.
The drive does not have a functionality
requested by PLC, or requested
functionality has not been activated.
Communication break in embedded
fieldbus (EFB) communication.
Embedded fieldbus (EFB) configuration
file could not be read.
Embedded fieldbus (EFB) parameter
settings inconsistent or not compatible
with selected protocol.
Embedded fieldbus (EFB) protocol
firmware could not be loaded.
Version mismatch between EFB protocol
firmware and drive firmware.
Fault reserved for the EFB protocol
application.
Chiller Troubleshooting
What to do
Contact your local ABB representative.
Contact your local ABB representative.
Contact your local ABB representative.
Contact your local ABB representative.
Contact your local ABB representative.
Check the feedback signal coming from
the charging system
Reboot the control unit (using
parameter
96.08 Control board boot) or by cycling
power. If the problem persists, contact
your local ABB representative
Contact your local ABB representative.
Reboot the control unit (using
parameter
96.08 Control board boot) or by cycling
power. If the problem persists, contact
your local ABB representative
Reboot the control unit (using
parameter
96.08 Control board boot) or by cycling
power. If the problem persists, contact
your local ABB representative
Reboot the control unit (using
parameter
96.08 Control board boot) or by cycling
power. If the problem persists, contact
your local ABB representative
Ensure that a valid user parameter set
exists. Reload if uncertain.
Reboot the control unit (using
parameter
96.08 Control board boot) or by cycling
power. If the problem persists, contact
your local ABB representative
Try forcing a save using parameter
96.07 Parameter save manually. Retry.
Check PLC programming.
Check settings of parameter groups 50
Fieldbus adapter (FBA) and 51 FBA A
settings.
Check the status of the fieldbus master
(online/offline/error etc.).
Check cable connections to the
EIA-485/X5 terminals 29, 30 and 31 on
the control unit.
Contact your local ABB representative.
Check the settings in parameter group
58 Embedded fieldbus.
Contact your local ABB representative.
Check the documentation of the
protocol.
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