Hitachi NES1-002LB, Quick Reference Manual

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Chapter 6 Operation
6 - 3
6.4 Power up the inverter
(1) Power up the inverter after confirming the items shown in above section 6.2.
(2) Confirm the LED is emitting like shown below.
- Standard panel : Confirm that both PWR lamp and Key valid lamp are emitting
- Dedicated operator (NES1-OP) : Confirm that the 7-SEG LED is emitting. Display will be the one
set by b038 (Initial display selection). “0.00(output frequency monitor)” will be displayed under
default condition.
(3) Refer to section “6.5” and set required parameters. And then refer to section “6.6 Motor operation”.
Note 1) It will take around 1.5 seconds for the inverter to be ready(each LED emits). Please take into account this delay in case of
an application , which this delay will be important.
Standard panel
NES1-OP
PWR lamp
Key valid lamp
7-SEG LED
Run command
LED
(This LED lights up
when the key operation is enabled.)