Multiturn Limit Disagreement Alarm (A.cc0) - YASKAWA SGMJV User Manual

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

5.9.8 Multiturn Limit Disagreement Alarm (A.CC0)

When the multiturn limit set value is changed with parameter Pn205, an alarm A.CC0 (multiturn limit dis-
agreement) 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 Turn OFF the power, and then turn it ON again to make the setting valid.
Reverse
+32767
direction
Forward
direction
No. of rotations
-32768
Alarm Code Output
ALO1 ALO2
ON (L) OFF (H)
Keys
MODE/SET
MODE/SET
MODE/SET
MODE/SET
MODE/SET
Without Factory Setting (≠65535)
Pn205 setting value
Forward
direction
Rotational
data
0
No. of rotations
ALO3
Different multiturn limits have been set in the
encoder and SERVOPACK.
ON (L)
Press the MODE/SET Key to select the utility function
mode.
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 multiturn limit setting in
the absolute encoder is changed.
When the setting is completed, "donE" blinks 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
direction
Meaning
Description
5
5-75