Multiturn Limit Disagreement Alarm (A.cc0) - YASKAWA Sigma-V Series User Manual

Set the value, the desired rotational amount -1, to Pn205.
Factory Setting (= 65535)
Rotational
0
data

5.9.7 Multiturn Limit Disagreement Alarm (A.CC0)

When the multiturn limit set value is changed with parameter Pn205, a multiturn limit disagreement alarm
(A.CC0) will be displayed because the value differs from that of the encoder.
Alarm
Alarm Name
Display
Multiturn Limit Dis-
A.CC0
agreement
If this alarm is displayed, perform the operation described below and change the multiturn limit value in the
encoder to the value set in Pn205.
Display after
Step
Operation
1
2
3
4
5
6
7 To enable the change in the setting, turn the power OFF and ON again.
+32767
Forward
Reverse
-32768 Motor rotations
Alarm Code Output
ALO1 ALO2
ON (L) OFF (H)
Keys
MODE/SET
MODE/SET
MODE/SET
MODE/SET
–
MODE/SET
Other Setting (≠65535)
Pn205 setting value
Rotational
0
data
ALO3
Different multiturn limits have been set in the
encoder and SERVOPACK.
ON (L)
Press the MODE/SET Key to select the utility function.
DATA/
Press the UP or DOWN Key to select Fn013.
DATA/
Press the DATA/SHIFT Key for approximately one second.
"PGSEt" appears.
DATA/
Press the MODE/SET Key. The value of the multiturn limit
setting in the absolute encoder will be the same as the value
of Pn205.
When the setting is completed, "donE" flashes for approxi-
DATA/
mately one second.
Then, "donE" changes to "PGSEt".
Press the DATA/SHIFT Key for approximately one second.
"Fn013" is displayed again.
DATA/
5.9 Absolute Encoders
Reverse
Forward
Motor rotations
Meaning
Operation
5
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