72 ACH580 Installation, Operation and Maintenance Manual
ACH580-01 Installation
4110 Control board temperature Control board
temperature is too high.
Check proper cooling of the drive.
Check the auxiliary cooling fan.
4210 IGBT overtemperature Estimated drive IGBT
temperature is
excessive.
Check ambient conditions.
Check air flow and fan operation.
Check heatsink fins for dust pick-up.
Check motor power against drive
power.
4290 Cooling Drive module
temperature is
excessive.
Check ambient temperature. If it
exceeds 40 °C/104 °F (IP21 frames
R4
…R9) or if it exceeds 50 °C /122 °F
(IP21 frames R1
…R9), ensure that
load current does not exceed derated
load capacity of drive. For all P55
frames, check the derating
temperatures. See chapter Technical
data, section Derating in the
Hardware manual of the drive.
Check drive module cooling air flow
and fan operation.
Check inside of cabinet and heatsink
of drive module for dust pick-up.
Clean whenever necessary.
42F1 IGBT temperature Drive IGBT
temperature is
excessive.
Check ambient conditions.
Check air flow and fan operation.
Check heatsink fins for dust pick-up.
Check motor power against drive
power.
4310 Excess temperature Power unit module
temperature is
excessive.
Check ambient conditions.
Check air flow and fan operation.
Check heatsink fins for dust pick-up.
Check motor power against drive
power.
4380 Excess temperature
difference
High temperature
difference between the
IGBTs of different
phases.
Check the motor cabling.
Check cooling of drive module(s).
4981 External temperature 1
(Editable message text)
Measured temperature
1 has exceeded fault
limit.
Check the value of parameter 35.02
Measured temperature 1.
Check the cooling of the motor (or
other equipment whose temperature
is being measured).
4982 External temperature 2
(Editable message text)
Measured temperature
2 has exceeded fault
limit.
Check the value of parameter 35.03
Measured temperature 2.
Check the cooling of the motor (or
other equipment whose temperature
is being measured).
5080 Fan Cooling fan feedback
missing.
See A581 Fan (page 61).
Code
(hex)
Fault / Aux. code Cause What to do
ACH580_Inst_Op_Maint_Rev G.book Page 72
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