Yaskawa SGDB - Manual (Page 535)

INSPECTION, MAINTENANCE, AND TROUBLESHOOTING
6.2.1 Troubleshooting Problems with Alarm Display cont.
526
J CPF00
Display and Outputs
Digital Operator
Di l d
Alarm Output g p
Display and
Alarm Name
Alarm Code Output Alarm Output
Alarm Name
ALO1 ALO2 ALO3
p
CPF00
Digital operator
transmission
error 1
Not specified
Note This alarm is not stored in alarm trace-back function memory.
Status When Alarm Occurred
A
,
B
,
C
,
D
At power ON. Digital op-
erator connected before
SERVOPACK power
turned ON.
Digital operator con-
nected to SERVOPACK
while power turned ON.
A
,
B
,
C
,
D
Cause Remedy
A Cable defective or poor contact between
digital operator and SERVOPACK.
• Check connector connections.
• Replace cable.
B Malfunction due to external noise Separate digital operator and cable from
noise source.
C Digital operator defective Replace digital operator.
D SERVOPACK defective Replace SERVOPACK.
6