Yaskawa Sigma II Indexer - Manual (Page 175)

Sigma II Indexer User’s Manual Sigma II Indexer Status Display Table
9-4
9.2 Sigma II Indexer Status Display Table
9.2.1 Sigma II Indexer Alarm Status Display Table
Indexer
Status
Status 1
Code
Panel 2
Display
Detail
ALM 3
Output
/WARN 4
Display
Motor
Operation
Reset
5
Alarm
3
A.xx A.xx SGDH Alarm Activation Alarm 3
Follow
SGDH
OFF Servo OFF
Follow
SGDH
CPF00 A.E0
Internal Flash Memory Alarm (Detected
only during initialization)
OFF OFF Servo OFF NO
E12A A.EF Firmware Execution Alarm OFF OFF Servo OFF NO
E13A A.EF
Firmware Version Unmatched (Only dur-
ing initialization)
Firmware version does not match hard-
ware version.
OFF OFF Servo OFF NO
E14A A.EF
Parameter Checksum Alarm (Detected
only during initialization)
OFF OFF Servo OFF NO
E15A A.EF
Parameter Version Unmatched (Detected
only during initialization)
Parameter version does not match firm-
ware version
OFF OFF Servo OFF NO
E16A A.EF
Parameter “Out of Range” Alarm
(Detected only during initialization)
Value set in parameter is out of range.
Example:
If Pn81D = Home Position exceeds
Pn81B= P-LS or Pn81C =N-LS when
Pn81A Moving Method = 1, 2 or 3, then
alarm E16A will occur.
OFF OFF Servo OFF NO
E17A A.E0
Initial Communication Alarm between
NS600 and SGDH (Detected only during
initialization)
Communication between SGDH and
NS600 failed during initialization.
Example:
In the case of an absolute encoder, if CN3
is being used at power-on, the alarm
E17A will occur. NS600 cannot get the
initial absolute position data from SGDH
when CN3 is in use.
OFF OFF Servo OFF NO
E18A A.E2
Communication (after initialization)
Alarm between NS600 and SGDH
Communication between SGDH and
NS600 failed. Watchdog timer checks
communication between NS600 and
SGDH. OFF OFF Servo OFF YES