Omron SYSDRIVE 3G3JV Series User Manual

3-5
H Example of Frequency Reference Settings
Key
sequence
Indicator Display
example
Explanation
Power On
Note If the FREF indicator has not been lit,
press
the Mode Key repeatedly until the
FREF indicator is lit.
Use the Increment or Decrement Key to set
the frequency reference.
The data display will flash while the
frequency reference is set. (see note 1)
Press the Enter Key so that the set value will
be entered and the data display will be lit.
(see note 1)
Note 1. The Enter Key need not be pressed when performing the setting for n08. The
frequency reference will change when the set value is changed with the Incre -
ment or Decrement Key while the data display is continuously lit.
Note 2. The frequency reference can be set in either of the following cases.
S Parameter
n03 for frequency reference selection is set to 1 (i.e., frequency refer -
ence 1 is enabled) and the Inverter is in remote mode.
S Parameter
n07 for frequency selection in local mode is set to 1 (i.e., the Digital
Operator is enabled) and the Inverter is in local mode.
S Frequency references 2 through 8 are input for multi-step speed operation.
Note 3. The frequency reference can be changed, even during operation.
Preparing for Operation and Monitoring Chapter 3

Omron SYSDRIVE 3G3JV Series Specifications

General

Model	SYSDRIVE 3G3JV Series
Category	Inverter
Output Frequency Range	0.1 to 400Hz
Frequency Range	50/60Hz
Control Method	PWM Control
Overload Capacity	150% for 1 minute
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheat
Cooling Method	Fan Cooling
Ambient Temperature	-10 to 50°C
Operating Temperature	-10 to 50°C
Storage Temperature	-20°C to +65°C
Humidity	90% RH or less (non-condensing)
Altitude	1000m or less
Vibration	5.9 m/s² or less
Braking Unit	Built-in
Communication	RS-485
Voltage Class	200V class, 400V class
Input Voltage	3-phase 200 to 240V AC, 3-phase 380 to 480V AC