ABB ACQ80-04 Firmware Manual page 73

No. Name/Value
05.22 Diagnostic word 3
Bit Name
0...8 Reserved
9 kWh pulse
10 Reserved.
11 Fan command.
12...15 Reserved
0b0000...0b1111
05.80 Motor speed at fault
-30000.00...
30000.00 rpm
05.81 Output frequency at
fault
-500.00...500.00
Hz
05.82 DC voltage at fault
0.00...2000.00 V
05.83 Motor current at
fault
05.84 Motor torque at fault
-1600.0...1600.0%
05.85 Main status word at
fault
0x0000...0xffff
Description
Diagnostic word 3. For possible causes and remedies, see
chapter Fault tracing.
Value
yes = Main circuit power is on.
yes = kWh pulse is active.
yes = Panel port communication lost.
Diagnostic word 3.
Displays the motor speed (01.01) at which fault occurred.
Motor speed at fault.
Displays the output frequency (01.06) at which fault occurred. -
Output frequency at fault.
Displays the DC link volt age (01.11) at which fault occurred.
DC voltage at fault.
Displays the motor current (01.07) at which fault occurred.
Displays the motor torque (01.10) at which fault occurred
Motor torque at fault.
Displays the main status word (06.11) at which fault occurred.
For the bit list, see parameter
Bit Name
0 Ready to switch ON
1 Ready run
2 Ready ref
3 Tripped
4 Not in use
5 Not in use
6 Not in use
7 Warning
8 Modulating
9 Remote
10 Net OK
11 User bit 0
12 User bit 1
13 User bit 2
14 Charging
15 User bit 3
Main status word at fault.
06.11 Main status word.
Parameters 73
Def/FbEq16
0b0000
1 = 1
-
See par.
46.01
See par.
46.02
-
10 = 1 V
-
-
See par.
46.03
0x0000
1 = 1