YASKAWA DX200 - Operation

Alarm List Alarm Number (4000 to 4999)
Alarm List-835
6 The encoder PG power supply
was OFF when the GRPCHG
was ON.
Setting error (1)Check the following settings.
∙ Turn ON the encoder PG power supply when GRPCHG is ON.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
7 The encoder PG power supply
was ON when the GRPCHG
was OFF.
Setting error (1)Check the following settings.
∙ Turn OFF the encoder PG power supply when GRPCHG is OFF.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
8 The control group that
corresponded to the received
group identification signal did
not exist.
Setting error (1)Check the following settings.
∙ Check the settings for group identification signal.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4630 DUPLICATED GUN
NUMBER
Sub Code: The overlapped
gun number
Setting error (1)Check the following settings.
∙ Check the settings for gun numbers.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4631 DEFECTIVE
OPERATION
VELOCITY
Sub Code: Control group and
axis
Setting error (1)Check the following settings.
∙ Check if the speed is hold down by the speed override and special
operations etc.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
4632 UNDEFINED LNR
SCALE FILE
Sub Code: Linear scale
characteristic file number
Setting error (1)Check the following settings.
∙ Complete the settings for the linear scale condition file.
Alarm
Number
Alarm Name
Sub
Code
Meaning Cause Remedy