IMO SD1 Series - Other States

SD1 Series Inverters Fault Tracking
-114-
Running
command
Running
Stop
H1
VFD output
Running
Stop
Running
ON ON
OFF
Reset
Reset (RST)
H2
ON
Fig 6.6
6.2.4 Other states
Fault code
Fault type
Possible cause
Solutions
PoFF System power off
System power off or low DC
voltage
Check the grid