trapulsPac - User Guide
Chapter 3 – Reference
18 0x00040000 19 Encoder counting
error
- Check that the encoder max. pulse frequency at the max. motor
speed fulfills the encoder specification.
- Check that the connections between the encoder and the amplifier
are complying with the shield wiring recommendations.
Remark
: In the incremental encoder configuration without HES, the
motor Phasing procedure must be executed again after a Counting
fault release.
19 0x00080000 20 Resolver tracking
error
If the failure occurs when starting the amplifier:
- Check for the correct resolver type with regard to the amplifier
specifications.
If the failure occurs during the operation:
- Check that the connections between the resolver and the amplifier
are complying with the shield wiring recommendations.
20 0x00100000 21 Resolver (cable
interrupted)
- Check the resolver connection on the amplifier X1 connector
according to the connector descriptions.
- Check for the correct resolver type with regard to the amplifier
specifications.
- Check the connections between resolver and amplifier (cable
wiring).
21 0x00200000 22 Encoder (cable
interrupted)
- Check the encoder supply connection on the amplifier X3
connector.
- Check the encoder A channel and B channel connections on the
amplifier X3 connector.
Remark: In the Incremental encoder configuration without HES, the
motor Phasing procedure must be executed again after an Encoder
fault release.
22 0x00400000 23 Encoder (Z
marker)
- Check the marker pulse connection on the amplifier X3 connector. If
the motor encoder is not providing a marker pulse channel, the
amplifier counting protection must be disabled by setting at 0 the
Zero mark pitch parameter.
- Check that the Motor encoder resolution and the Zero mark
pitch parameter values are correct.
Remark: In the incremental encoder configuration without HES, the
motor Phasing procedure must be executed again after a Counting
fault release.
23
24
25 0x02000000 26 Ambient
Temperature
- Check that the amplifier operating temperature limit specification is
fulfilled.
- Check that the amplifier cooling system is operating correctly.
- Check the amplifier Rated current adjustment with regard to the
allowed value in the amplifier specifications.
26 0x04000000 27 Motor Brake
27 0x08000000 28 Power Stage
Controller Error
- Generic default for the amplifier power stage
28 0x10000000 29 Manufacturer
parameters error
- Switch off and on again the 24 V logic supply
If the error cannot be reset, the amplifier is out of order.
29 0x20000000 30 Internal
Communication 1
error
- Check that the DNC/PLC-amplifier-motor ground connections and
shield answer the Install manual requirements.
- Check the application EMC disturbances level.
30 0x40000000 31 Configuration error
31 0x80000000 32 System error - Switch off and on again the 24 V logic supply
If the error cannot be reset, the amplifier is out of order.
Sub Index 2
Description Error monitoring
Data Type Unsigned32
Object Class all
Access ro
PDO Mapping No
Value See below
Default value No
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