9-20
1596
45-1
C
D
RE-CHO-A1
11
FS10
0
Main CPU board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the controller. Save the CMOS.BIN before
replacement to be safe.
1
The job files are damaged.
Data error
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, initialize the job file in maintenance mode, and
then load the data (job, variable data, Robot calibration data) saved in the
external memory device.
Main CPU board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the controller. Save the CMOS.BIN before
replacement to be safe.
2
The management data of position
data files are damaged.
Data error
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, initialize the job file in maintenance mode, and
then load the data (job, variable data, Robot calibration data) saved in the
external memory device.
Main CPU board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the controller. Save the CMOS.BIN before
replacement to be safe.
3
Memory and play back file is
damaged.
Data error
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, initialize the appropriate data in maintenance
mode, and then load the data saved in the external memory device.
Main CPU board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the controller. Save the CMOS.BIN before
replacement to be safe.
230 MEMORY
ERROR
(LADDER PRG FILE)
The CIO ladder file is damaged.
Data error
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, initialize the appropriate data in maintenance
mode, and then load the data saved in the external memory device.
Main CPU board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the controller. Save the CMOS.BIN before
replacement to be safe.
290 MEMORY
ERROR
(NETWORK SETUP)
The network setting file is
damaged.
Data error
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, initialize the appropriate data in maintenance
mode, and then set the network again.
Main CPU board failure
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the controller. Save the CMOS.BIN before
replacement to be safe.
Alarm
Number
Alarm Name
Sub
Code
Meaning
Cause
Remedy
122 of 348