Santerno SINUS MINI Series - Chapter 5 Fault Diagnosis and Troubleshooting; Fault Query at Fault

SINUS MINI High performance Vector Control Inverter User Manual
45
Chapter 5 Fault diagnosis and troubleshooting
5.1 Fault query at fault
If control power supply is normal at fault, the drive will be in fault displaying status all the times.
At this time, user can enter parameter group FH to get related information about the failure, such as
output frequency, frequency setting, output current, rotating direction, operating condition, and the
3 latest faults, which is shown in the table below.
Fault code
Display content
Description
FH.06
Fault code
1st fault type
FH
2nd fault type
FH
3rd fault type
FH.09
Date
(With unit)
Bus voltage at last fault
FH.10
Output current at last fault
FH.11
Frequency setting at last fault
FH.12
Running frequency at last fault
FH.13
I/0 terminal’s state at last fault