7
7.3 List of faults and warnings
7-642
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SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
122 Parameter \%u: value range limits violated
Cause The value range limit of the parameter was violated when the dimen-
sion system was changed over from inches to millimeters.
Remedy Place the parameter value within the value range.
Acknowledgement POWER ON
Stop response STOP II (SRM, SLM) STOP I (ARM)
123 Linear encoder for the selected dimension system illegal
Cause For a linear encoder, the dimension system was set to degrees.
Remedy Change the dimension system setting (P0100).
Acknowledgement POWER ON
Stop response STOP II (SRM, SLM) STOP I (ARM)
124 Referencing and jog simultaneously started
Cause For the ”start referencing” and ”Jog 1” and ”Jog 2” input signals, a posi-
tive edge was simultaneously identified.
Remedy Reset both input signals, and re-start the required function after the
fault has been acknowledged.
Acknowledgement RESET FAULT MEMORY
Stop response STOP V
125 Falling edge of the reference cam not identified
Cause When moving away from the reference cams, the traversing range limit
was reached, as the 1/0 edge of the reference cam was not identified.
Remedy Check the ”reference cam” input signal and repeat the reference point
approach.
Acknowledgement RESET FAULT MEMORY
Stop response STOP II (SRM, SLM) STOP I (ARM)
126 Block \%n: ABS_POS for rotary axis, is not possible
without modulo conversion
Cause The ABS_POS positioning mode is only permitted for a rotary axis with
activated module conversion (P0241 = 1).
Remedy Use the valid positioning mode for this axis type.
Acknowledgement RESET FAULT MEMORY
Stop response STOP VI
7 Fault Handling/Diagnostics
04.05
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