Maintenance Mode - Fuji Electric Alpha7 VV User Manual

6.6 Maintenance Mode

In the maintenance mode, detected alarms, total time - main power supply and so on are displayed.
Press the [MODE/ESC] key until [
least one second to display data.
En_01
: Alarm at present
En_02
: Alarm history
En_03
: Warning at present
(1) Alarm at present
The alarm detected currently is displayed in a code.
The current alarm is automatically displayed when an alarm is detected.
By resetting the alarm, the display indicates "
By pressing and holding down the [SET/SHIFT] key for one second or longer while the current
alarm is displayed, supplementary alarm information can be checked.
En_01
SET
SET
ESC
ESC
(1秒以上)
(1 sec. or over)
AL. o L1
SET
SET
ESC ESC
(1秒以上)
(1 sec. or over)
rc_01
SET
SET
ESC
(1秒以上)
(1 sec. or over)
10000
 The alarm is automatically displayed upon detection.
 If an alarm is detected, indication blinks quickly (at 0.5-second intervals) when
compared with regular blinks (at 1-second intervals).
 The alarm can be reset even in the test operation mode.
 When an alarm is displayed, press and hold the [] and [] keys simultaneously for at
least one second to reset the alarm.
 After an alarm reset, indication changes to
Next, initial display is automatically restored.
En_0n ] is displayed and press and hold the [SET/SHIFT] key for at
En_04
: Total time - main power supply
En_05
: Total time - control power supply
: Motor running time
En_06
AL. - --
現在アラーム表示（全桁点滅） Current alarm display (all digits flash)
 See "7.2.3 Alarm Display List".
・「■アラーム表示」の項を参照
rc_14
∧／∨
付帯情報表示
Supplementary information indication
・「■付帯情報表示」の項を参照  See "■Supplementary alarm information".
CHAPTER 6 KEYPAD
".
アラームなし時の表示
Indication with no alarm
AL. - --
Supplementary information selection
付帯情報選択
 Select the number with the [∧]/[∨] keys.
・∧／∨キーで番号を選択
AL. - --
.
Maintenance Mode
6
4
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