Fuji Electric ALPHA5 Smart, User Manual

Page: 342 / 636

CHAPTER 6 KEYPAD
6-30
Maintenance Mode
6
(2) Alarm history
Up to 20 past alarms can be displayed.
Press the [

] or [

] key to scroll in the history.
The history can be cleared in the test operation mode [
Fn06
].
En02
ESC SET (1 sec. or over)
oc1
ESC
no.02
SET (1 sec. or over)
no.01
SET (1 sec. or over)
∧／∨
no.20
・・・
Refer to "Alarm display" on page
6-29.
ESC
9999
SET (1 sec. or over)
∧／∨
Detection history no. (1 is latest, 20 is oldest.)
rc01
rc02
rc03
rc04
rc06
rc07
rc08
rc09
rc10
rc11
rc12
rc13
(Total time-main power
supply)
Unused
(Motor running time)
(Feedback speed)
(Command speed)
(Command torque)
(Motor current)
(Effective torque)
(DC link voltage)
(EC error counts)
(Command position)
(Sequence mode)
rc05
(Feedback speed before
five min)