ABB IRC5 Operating Manual page 558

5 Troubleshooting by event log
5.12 13 xxxx
Continued
133340, Drive unit comm. lost
Description
SDI board has lost communication with
the Drive unit used by: arg.
Recommended actions
1. Check cable between SDI board and
Drive unit.
2. Replace SDI board.
3. Replace Drive unit.
133341, Sms board comm. lost
Description
SDI board has lost contact with the
serial measurement board,
used by: arg.
Recommended actions
1. Check cable between SDI board and
measurement board.
2. Replace SDI board.
3. Replace serial measurement board.
133342, Sms board comm. lost
Description
SDI board has lost contact with the
serial measurement board,
used by: arg.
Recommended actions
1. Check cable between SDI board and
measurement board.
2. Replace SDI board.
3. Replace serial measurement board.
133343, Sms board comm. lost
Description
SDI board has lost contact with the
serial measurement board,
used by: arg.
Recommended actions
1. Check cable between SDI board and
measurement board.
2. Replace SDI board.
3. Replace serial measurement board.
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558
133344, Position step error
Description
SDI board has discovered an ordered
position step length larger than the
maximum specified step length,
configured for: arg.
Recommended actions
1. Check the 'MaxStepSize' parameter in
the configuration for named servo.
2. Check acc./speed for superior
interpolator.
3. Check resolver and resolver cabling.
133345, Speed error
Description
SDI board has discovered a speed error
for: arg.
Recommended actions
1. Check acc./speed for superior
interpolator.
2. Check gain parameters for named
servo.
3. Check resolver and resolver cabling.
133430, Servo DC-link overtemp.
Description
SDI board has discovered an over-
temperature in DC-link: arg.
Recommended actions
1. Check cooling fans and filters for
the DC-link.
2. Too high ambient temperature.
3. Check main supply for DC-link.
4. Replace DC-link unit.
133431, Servo bleeder overload
Description
SDI board has discovered a bleeder
overload for DC-link: arg.
Recommended actions
1. Check bleeder connections.
2. Too much deceleration.
3. Check AC voltage to DC-link.
4. Replace DC-link unit.
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Operating manual - Troubleshooting IRC5
3HAC020738-001 Revision: AA