Yaskawa Sigma-5 User Manual: Design and Maintenance - Rotary Motors - Manual (Page 205)

6.2 Alarm History Display (Fn000)
6-3
Utility Functions (Fn
)
6.2 Alarm History Display (Fn000)
This function displays the alarm history to check the ten latest alarms.
The latest ten alarm numbers and time stamps* can be checked.
∗ Time Stamps
A function that measures the ON times of the control power supply and main circuit power supply in 100-ms
units and displays the operating time when an alarm occurs. The time stamp operates around the clock for
approximately 13 years.
<Example of Time Stamps>
If 36000 is displayed,
3600000 [ms] = 3600 [s]
= 60 [min]
= 1 [h] Therefore, the total number of operating hours is 1.
Follow the steps below to confirm the alarm histories.
<Notes>
• If the same alarm occurs again more than one hour later, a record of this alarm is also saved.
• The message
“ :_ _ _ ” indicates that no alarm occurs.
• Delete the alarm history using the parameter Fn006. The alarm history is not cleared on alarm reset or when
the SERVOPACK power is turned OFF.
Step Display Example Keys Description
1
Press the Key to open the Utility Function Mode
main menu and select Fn000.
2
Press the Key. Then, the alarm history will
appear.
3
Press the or Key to scroll through the alarm
history.
4
Press the Key to return to the Utility Function
Mode main menu.
㧮㧮ޓޓޓޓޓ㧙㧲㨁㧺㧯㨀㧵㧻㧺㧙
㧲㨚㧞㧜㧣㧦㨂㧙㧹㨛㨚㨕㨠㨛㨞
㧲㨚㧜㧜㧜㧦㧭㨘㨙ޓ㧴㨕㨟㨠㨛㨞㨥
㧲㨚㧜㧜㧞㧦㧶㧻㧳
㧲㨚㧜㧜㧟㧦㨆㧿㨑㨍㨞㨏㨔
㧜㧦㧰㧜㧜ޓ㧜㧜㧜㧜㧝㧞㧜㧣㧝㧥㧢
㧞㧦㧡㧝㧝ޓ㧜㧜㧜㧜㧜㧜㧜㧥㧜㧠㧟
㧝㧦㧣㧞㧜ޓ㧜㧜㧜㧜㧜㧜㧟㧞㧢㧡㧝
㧟㧦㧙㧙㧙
Alarm History No.
"0" is the latest;
"9" is the oldest. Alarm
No. Time
stamps
㧭㧰㧜㧜ޓޓޓޓޓޓ㧙㧭㧸㧭㧾㧹㧙
㧜㧦㧰㧜㧜ޓ㧜㧜㧜㧜㧝㧞㧜㧣㧝㧥㧢
㧞㧦㧡㧝㧝ޓ㧜㧜㧜㧜㧜㧜㧜㧥㧜㧠㧟
㧝㧦㧣㧞㧜ޓ㧜㧜㧜㧜㧜㧜㧟㧞㧢㧡㧝
㧟㧦㧙㧙㧙
㧭㧰㧜㧜ޓޓޓޓޓޓ㧙㧭㧸㧭㧾㧹㧙
㧞㧦㧡㧝㧝ޓ㧜㧜㧜㧜㧜㧜㧜㧥㧜㧠㧟
㧟㧦㧙㧙㧙
㧠㧦㧙㧙㧙
㧡㧦㧙㧙㧙
㧭㧰㧜㧜ޓޓޓޓޓޓ㧙㧭㧸㧭㧾㧹㧙
㧞㧦㧡㧝㧝ޓ㧜㧜㧜㧜㧜㧜㧜㧥㧜㧠㧟
㧝㧦㧣㧞㧜ޓ㧜㧜㧜㧜㧜㧜㧟㧞㧢㧡㧝
㧟㧦㧙㧙㧙
㧠㧦㧙㧙㧙
㧮㧮ޓޓޓޓޓ㧙㧲㨁㧺㧯㨀㧵㧻㧺㧙
㧲㨚㧞㧜㧣㧦㨂㧙㧹㨛㨚㨕㨠㨛㨞
㧲㨚㧜㧜㧜㧦㧭㨘㨙ޓ㧴㨕㨟㨠㨛㨞㨥
㧲㨚㧜㧜㧞㧦㧶㧻㧳
㧲㨚㧜㧜㧟㧦㨆㧿㨑㨍㨞㨏㨔