YASKAWA SVC User Manual page 125

3.4 Motion Parameter Details
3.4.3 Monitor Parameter Details
 Bit 6: Positioning Time Exceeded
0: No timeout.
1: Timeout occurred.
This bit changes to 1 when positioning is not completed within the specified time in the
OW26 setting parameter (Positioning Completion Check Time) after distribution is com-
pleted.
 Bit 7: Excessive Positioning Travel Distance
0: Normal travel distance.
1: Excessive travel distance.
This bit changes to 1 when a travel distance is specified that exceeds the valid positioning
travel distance setting range.
 Bit 8: Excessive Speed
0: Normal speed.
1: Excessive speed.
This bit changes to 1 when a speed reference is issued that exceeds the valid setting range.
 Bit 9: Excessive Deviation
0: Normal following deviation.
1: Excessive deviation.
If bit 0 (Excessive Deviation Error Level Setting) in the OW01 setting parameter is set to 0
(Alarm), this bit changes to 1 when the position deviation exceeds the value of the OL22
setting parameter (Excessive Deviation Detection Value).
 Bit A: Filter Type Change Error
0: No change error.
1: Change error occurred.
This bit changes to 1 if the filter type is changed while distribution is not completed.
 Bit B: Filter Time Constant Change Error
0: No change error.
1: Change error occurred.
This bit changes to 1 if the filter time constant is changed while distribution is not completed.
 Bit D: Zero Point Unset
0: Zero point is set.
1: Zero point unset error occurred.
This bit changes to 1 if a travel motion command (excluding FEED and STEP) is executed when
bit 0 (Axis Selection) in fixed parameter No. 1 is set to 1 (Infinite-length axis) while the origin is
not set.
 Bit 10: SERVOPACK Synchronized Communications Error
0: No synchronized communications error.
1: Synchronized communications error occurred.
This bit changes to 1 when an error in synchronized communications with the slave SERVO-
PACK is detected.
 Bit 11: SERVOPACK Communications Error
0: No consecutive synchronized communications errors.
1: Consecutive synchronized communications errors occurred.
This bit changes to 1 when an error in synchronized communications with the slave SERVO-
PACK is detected twice in succession.
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