ABB ACH550 series User Manual page 85

E-Clipse Bypass Configurations for ACH550 Drives
Alarm
Alarm Name In Panel
Code
4025 LOCAL DISABLED
4026 AUTO DISABLED
4027 COMM CONFIG ERR
4028 FBA PAR CONF
4029 DRIVE FAULTED
Alarm
Alarm is displayed if
MODE LOCK (16.29)
is set to AUTO MODE
and the Hand or Off
key is pressed
This alarm is displayed
if MODE LOCK (1629)
is set to LOCAL MODE
and the Auto key is
pressed.
Alarm is displayed if E-Clipse parameters
the drive and bypass 5002(BP MAC ID) &
MAC addresses are 5302 (DV MAC ID) are
equal or invalid. set to the same value
Non embedded
fieldbus has detected
an error in Group 51
parameters
The drive is faulted.
Possible Cause Corrective Action
Change MAC address
to unique values
Verify Group 51
parameters
Reset drive
Diagnostics and Troubleshooting
83