CHAPTER 6 KEYPAD

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 [En01] is displayed and press and hold the [SET/SHIFT] key for at

least one second to display data.

En01

En02

En03

: Alarm at present

: Alarm history

: Warning at present

En04 : Total time - main power supply

En06 : Motor running time

(1) Alarm at present

The alarm detected currently is displayed in a code.

 If the alarm reset is executed, the display will automatically return to the initial one.

After an alarm is detected, the following is displayed automatically. Supplementary data to the

alarm can be displayed, too.

6

En01

ESC

SET (1 sec. or over)

oL1

ESC

SET (1 sec. or over)

rc01

rc02

rc03

∧／∨ rc04

rc05

rc06

rc07

rc08 (Total time-main power

supply)

Unused

rc09

(Motor running time)

rc10

(Feedback speed)

(Feedback speed before

five min)

rc11

rc12

(Command speed)

(Command torque)

rc13

(Motor current)

(Effective torque)

(DC link voltage)

(EC error count)

(Command position)

(Sequence mode)

∧／∨

SET (1 sec. or over)

9999

6-28 Maintenance Mode