Multiturn Limit Disagreement Alarm (A.cc0) - YASKAWA SGD7S-1R9D Product Manual

Multiturn data
0
When the encoder is set to be used as a single-turn absolute encoder (Pn002 = n.2),
Information
the multiturn data will always be zero. It is not necessary to reset the absolute encoder. Also,
an alarm related to the absolute encoder (A.810 or A.820) will not occur.
6.8.8

Multiturn Limit Disagreement Alarm (A.CC0)

If you change the multiturn limit in Pn205 (Multiturn Limit), an A.CC0 alarm (Multiturn Limit Dis-
agreement) will be displayed because the setting disagrees with the value in the encoder.
Display
A.CC0 Multiturn Limit Disagreement
If this alarm is displayed, use the following procedure to change the multiturn limit in the
encoder to the same value as the setting of Pn205.
Applicable Tools
The following table lists the tools that you can use to set the multiturn limit.
Tool
Digital Operator
SigmaWin+
EtherCAT
communications
Default Setting
+32,767
Reverse
Forward
Number of
rotations
-32,768
Name
Function
Fn013
Setup - Multiturn Limit Setting
SERVOPACK Adjusting
Command (2710 hex)

6.8.8 Multiturn Limit Disagreement Alarm (A.CC0)

Not Default Setting
Setting of Pn205
Forward
Multiturn data
0
Meaning
Different multiturn limits are set in the encoder and SERVO-
PACK.
Operating Procedure Reference
Σ-7-Series Digital Operator Operating Manual (Manual
No.: SIEP S800001 33)
Operating Procedure on page 6-38
SERVOPACK Adjusting Command (2710 Hex) on page
14-19
6.8 Absolute Encoders
Reverse
Number of
rotations
6
6-37