Clearing Alarm Trace-Back Data - YASKAWA SGM series User Manual

USING THE DIGITAL OPERATOR

4.2.6 Clearing Alarm Trace-back Data

4.2.6 Clearing Alarm Trace-back Data
JUSP-OP02A-1
4
JUSP-OP03A
202
1) This procedure clears the alarm history, which stores the alarms occurring in the Servo-
pack. Each alarm in the alarm history is set to A99, which is not an alarm code. Refer to
4.2.1 Operation in Alarm Trace-back Mode for details.
2) Follow the procedure below to clear the alarm trace-back data.
For JUSP-OP02A-1
DSPL
1) Press to select the user constant
SET
setting mode.
2) Select the user constant number Cn-00.
(User constant Cn-00 is selected when the
power is turned ON.)
Press the and
Press the and
value.
DATA
3) Press to display the current data for
ENTER
the user constant Cn-00.
4) Press the and
data to 02.
5) Press DSPL to clear the alarm trace-back
SET
data.
DATA
6) Press to return to the user constant
ENTER
data display.
For JUSP-OP03A
MODE/SET
1) Press to select the user constant
setting mode.
keys to select the digit.
keys to change the
User Constant Number
keys to change the
Press the
keys to change the
value.
User Constant Number
Setting Mode
Select Cn-00.
The selected digit
blinks.
Data
Set to 00-02.
Clear the alarm trace-back data.
Data
Setting Mode