YASKAWA FS100 Maintenance Manual page 181

Alarm Alarm Name Sub
Number Code
6
7
8
4127 U-AXIS TIMING BELT
BLOWN
4129 TWIN DRIVE OUT OF
RANGE
(START)
4130 NETWORK 1
APPLICATION
PROCESS ERROR
2
Meaning Cause
The source job is not exist. Setting error
The memory area for position Software operation error
data of the job is insufficient. occurred
The job under execution is Setting error
specified as the conversion job.
Sub Code: XY Belt blown
X : Servo control board(SV#X)
Y : Power-ON unit(TU#Y)
Sub Code: Corresponding Setting error
master-axes and slave-axes are
displayed by the bit.
An error occurred when the Software operation error
notification of the APP task re- occurred
initialization was processed in the
Ethernet function.
Main CPU board failure
An error occurred when the re- Software operation error
initialization response was occurred
received in the Ethernet function.
Main CPU board failure
Remedy
(1)Check the following settings.
·Presence of the specified source job
The job which does not exist cannot be set to the source job.
(1)Reset the alarm.
(2)when the error occurs again, if there is an unnecessary teaching position,
delete it.
(3)If the error occurs again after the previous measures were executed,
initialize the job file in the maintenance mode, and then load the saved job file.
In that case, delete the unuse
(4)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your YASKAWA representative about occurrence status (operating
procedure).
(1)Check the following settings.
·Execution status of the source job
·Execution status of the converted job
The job under execution is specified for the source / converted job. Execute
conversion operation after ending the job execution.
Replace the timing belt of the manipulator.
Check the connection between manipulator and Servo control board.
*Move the manipulator to safety place in teach mode.
(1)Check the following settings.
·Pulse error of the master-axes and the slave-axes
Switch to independent movement mode so that the pulse error of the master-
axes and the slave-axes is settled within allowable range.
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your YASKAWA representative about occurrence status (operating
procedure).
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace controller.
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, save the CMOS.BIN in maintenance mode, and
then contact your YASKAWA representative about occurrence status (operating
procedure).
(1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace controller.
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