User`s manual

apfiff09 marine vacon • 251
24-
7
F39 Device removed
Option board removed.
Correcting measures:
 Reset. Device no longer available.
F40 Device unknown
Unknown option board or drive.
S1 = Unknown device
S2 = Power1 not same type as Power2
Correcting measures:
 Contact the distributor near to you.
F41 IGBT temperature Software
IGBT inverter bridge over temperature protection has detected too high a short term overload
current.
 Check load.
 Check motor size.
 Make Identification run.
F42 Brake resistor overtemperature
S1: Brake resistor high temperature
Calculation for internal brake resistor has exceeded the tripping limit. If the internal brake
resistor is not in use set the brake chopper parameter in System menu to ot connected .
S2: Brake resistor resistance is too high
S3: Brake resistor resistance is too low
S4: No brake resistor detected