Hitachi NES1-004SB Quick Reference Manual page 58

(B) Dedicated operator (NES1-OP) *same applies to external Operator
6) 7-SEG LED
5) Run command LED
7) RUN key
9) Escape key
Name
1) POWER LED
2) ALARM LED
3)Program LED
4) RUN LED
5) RUN command
LED
6) 7-SEG LED
7) RUN key
8) STOP/RESETkey
9) Escape key
10) Up key
11) Down key
12) SET key
13) Volume for
frequency setting
4) RUN LED

11) Down key
10) Up key
- Turns ON (Green) while the inverter is powered up.
- Turns ON (Red) when the inverter trips.
- See Chapter 6.8 for details on clearing alarms.
- Turns ON (Green) when the display shows changeable parameter.
- Blinks when there is a mismatch in setting. Refer to "9.3".
- Turns ON (Green) when the inverter is driving the motor. (RUN LED is lit even
when the set frequency is put in operation command 0Hz or during deceleration
after the operation command OFF.)
-Turns ON (Green) when a Run command is set to the operator. (Run key is
effective.)
- Shows each parameter, monitors etc.
- Makes inverter run. But operation command destination must be the operator.
- Set the operation direction in F004.
- Makes inverter decelerates to a stop. (Even if operation command is
non-operator, Stop key is valid. Stop key can be disabled in the settings[b087].)
- Reset the inverter when it is in trip situation
- Go to the top of next function group, when a function mode is shown
- Cancel the setting and return to the function code, when a data is shown
- Moves the cursor to a digit left, when it is in digit-to-digit setting mode
- Pressing for 1 second leads to display data of , regardless of current display.
- Increase or decrease the data. It accelerates hold down a key.
- Pressing the both keys at the same time gives you the digit-to-digit edit.
- Go to the data display mode when a function code is shown
- Sets the data and go back to show the function code, when data is shown.
- Moves the cursor to a digit right, when it is in digit-to-digit display mode
- This is a Volume for frequency setting. (A001=00(VR))
1) POWER LED
12) SET key
Description
6 - 5
Chapter 6 Operation
2) ALARM LED
13) Volume for frequency setting
3) Program LED
14) RS422/RS485port (RJ45)
8) STOP/RESETkey