Danfoss iC7 Motion Series Application Manual page 366

Application Guide | iC7 Series Motion
Table 48: Summary Table (continued)
Group Numb Display Name
Numb er
er (Deci
(Hex) mal)
0x448 5401 AHF High Temp. Stop
0
0x510 4641 24V Backup Mode
0
0x511 4640 24V Supply Fault
2
0x511 4642 3.3V Supply Low
4
0x511 4643 28V Supply Low
8
0x51F 4644 Gate Driver Voltage Fault
E
0x51F 4653 Gate Driver Fault
E
0x51F 4645 Power Board Supply Fault
F
0x51F 4646 Power Supply Voltage
F
0x521 4378 Current Sensor Fault
0
0x540 5173 Power Limit Timeout Re-
0 generative
0x540 5174 Power Limit Timeout Mo-
0 toring
0x548 4152 ShootThroughFaultIntAfe
0
0x54F 4647 Function Disabled
D
0x54F 4628 STO Activated
E
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Description
A too high temperature has been detected in
the connected AHF (Advanced Harmonic Fil-
ter). Operation of the drive has been stopped.
The drive is in 24V backup mode. The control
section (including parameter configurations)
and installed options are kept operational.
The 24V supply is outside its normal operat-
ing range.
The voltage of the internal 3.3V supply is be-
low its normal operating range.
The voltage of the internal 28V supply is be-
low its normal operating range.
The gate driver supply voltage is outside its
normal operating range.
A gate driver fault is detected or a link to the
gate driver is broken.
A power supply fault on the power board has
been detected.
A power supply voltage is outside its normal
operating range.
A defective current sensor or an error in the
calibration of the current sensors has been
detected.
The drive has exceeded the allowed time in
power limit.
The drive has exceeded the allowed time in
power limit.
Converter shoot-through detected
The protection logic keeps the trip active un-
til the configuration of the power unit protec-
tion levels is ready.
The Safe Torque-Off (STO) is activated and
an unintended restart is prevented until the
STO-request has been reset.
Type of Event Inverter and
Brake Chopper
Action
I F P Invert
W F er
X RC
X
X C
X C
X C
X C
X C
X C
X C
X C
X C
X C
X C
X C
X C
AB318753549016en-000301 / 136R0284
Brake
C
C
C
C
C
C
C
C
C