1) preparation, 2) operating procedure – Yaskawa Sigma-5 User Manual: Operation of Digital Operator User Manual

Page 41

3.2 Operations

3-7

head1

Utility Function Mode

(1) Preparation

There are no tasks that must be performed before displaying the alarm history.

(2) Operating Procedure

Use the following procedure.

Note: 1. If the same alarm occurs after more than one hour, the alarm will be saved. If it

occurs in less than one hour, it will not be saved.

2. The display “.---” means no alarm occurs.
3. Delete the alarm history using the parameter Fn006. The alarm history is not cleared

on alarm reset or when the SERVOPACK main circuit power is turned OFF.

Step

Display after Operation

Keys

Operation

Press the

Key to view the main

menu for the utility function mode.
Use the

Key to move

through the list and select Fn000.

Press the

Key. The display changes

to the Fn000 execution display.

Press the

Key to scroll

through the alarm history. The alarm his-

tory can be viewed.

Press the

Key.

The display returns to the main menu of the

utility function mode.

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

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

A . D 0 0

− A L A R M −

1 : 7 2 0 0 0 0 0 0 0 3 2 6 5 1
2 : 5 1 1 0 0 0 0 0 0 0 9 0 4 3
3 :

− − −

4 :

− − −

Time stamp

Alarm no.

Alarm history no.
0: Latest
9: Oldest