Nord Drivesystems SK 200E Series Supplementary Manual page 75

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14.2 Reference point Error
E014
14.4 Absolute encoder error
14.5 Pos. diff. Speed
14.6 Diff.betw.Abs. & Inc.
14.7 Max. Pos. Exceeded
14.8 Min. Pos. Undershot
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Switch-on block messages
Display in the
SimpleBox /
Reason:
ControlBox
Text in the ParameterBox
Group Details in
P700 [-03]
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14.4 Absolute encoder error
I014
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BU 0210 en-3117
7 Operating status messages
The reference point run was cancelled without a reference
point being found.
• Check the reference point switch and the control unit
Absolute encoder defective or connection faulty (Error
message is only possible with positioning enabled)
• Check absolute encoder and wiring
• Check the parameterisation in the frequency inverter
• Five seconds after switching on the frequency
inverter there is no contact with the encoder
• The encoder does not respond to an SDO command
from the frequency inverter
• The parameters set in the frequency inverter do not
correspond to the possibilities for the encoder (e.g.
resolution in parameter P605)
• The frequency inverter does not receive a position
value over a period of 50ms
Change of position and speed do not match
• Check the position detection and the setting in P630
Difference between absolute and incremental encoders
• Check the position detection and the setting in P631
• Position change for the absolute and incremental
encoders do not match
• Check the speed ratio or reduction ratio and offset of
both encoders in P607 ... P609.
Maximum position has been exceeded
• Check the specified setpoint and the control setting
in P615
Minimum position undershot
• Check the setpoint setting in P616
Cause
• Remedy
Absolute encoder defective or communication interrupted
• Check absolute encoder and wiring
• Check the parameterisation in the frequency inverter
• Five seconds after switching on the frequency
inverter there is no contact with the encoder
• The encoder does not respond to an SDO command
from the frequency inverter
• The parameters set in the frequency inverter do not
correspond to the possibilities for the encoder (e.g.
resolution in parameter P605)
• The frequency inverter does not receive a position
value over a period of 50ms
75