Hitachi SJ700-2 How To Operate the Digital Operator OPE-S, Names and functions of components

Chapter 3 Operation

3.2 How To Operate the Digital Operator (OPE-S)

3.2.1 Names and functions of components

Monitor	POWER lamp
(4-digit LED display)
RUN (operation) lamp	ALARM lamp
PRG (program) lamp	Monitor lamps
RUN key enable LED
RUN key
FUNC (function) key	STR (storage) key
1 (up) key	2 (down) key

	STOP/RESET key
Name	Function
POWER lamp	Lights when the control circuit power is on.
ALARM lamp	Lights to indicate that the inverter has tripped.
RUN (operation) lamp	Lights to indicate that the inverter is operating.
PRG (program) lamp	Lights when the monitor shows a value set for a function.
	This lamp starts blinking to indicate a warning (when the set value is invalid).
Monitor	Displays a frequency, output current, or set value.
Monitor lamps	Indicates the type of value and units displayed on the monitor.
	"Hz" (frequency), "V" (voltage), "A" (current), "kW" (electric power), and "%" (percentage)
	Lights up when the inverter is ready to respond to the RUN key.
RUN key enable LED	(When this lamp is on, you can start the inverter with the RUN key on the digital
	operator.)
	Starts the inverter to run the motor. This key is effective only when the operating device is
RUN key	the digital operator.
	(To use this key, confirm that the operating device indicator lamp is on.)
STOP/RESET key	Decelerates and stops the motor or resets the inverter from alarm status.
FUNC (function) key	Makes the inverter enter the monitor, function, or extended function mode.
STR (storage) key	Stores each set value. (Always press this key after changing a set value.)
1 (up) or 2 (down) key	Switches the inverter operation mode (among monitor, function, and extended function
	modes) or increases or decreases the value set on the monitor for a function.

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