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Displays relevant data items, such as frequency reference,

output frequency and parameter set values.

Sets the frequency reference within a range between 0Hz

and the maximum frequency.

The frequency reference can be monitored or set while this

indicator is lit.

The output frequency of the Inverter can be monitored or

set while this indicator is lit.

The output current of the inverter can be monitored while

this indicator is lit.

The values set in U01 through U10 are monitored while

this indicator is lit.

The direction of rotation can be selected while this indicator

is lit when operating the Inverter with the RUN Key.

The operation of the Inverter through the Digital Operator

or according to the set parameteres is selectable while this

indicator is lit.

Note:

The status of this indicator can be only monitored 

while the Inverter is in operation. Any RUN 

command input is ignored while this indicator is lit.

The parameter in n01 through to n79 can be set or moni-

tored while this indicator is lit.

Note:

While the Inverter is in operation, the parameters 

can be only monitored and only some parameters 

can be changed. Any RUN command input is 

ignored while this indicator is lit.

Switches the setting and monitor item indicators in

sequence.

Parameter being set will be cancelled if this key is pressed

before entering the setting.

Increases multi-function monitor numbers, parameter num-

bers and parameter set values.

Decreases multi-function monitor numbers, parameter

numbers and parameter set values.

Enters multi-function monitor numbers, parameter numbers

and internal data values after they are set or changed.

Starts the Inverter running when the 3G3JV is in operation

with the Digital Operator.

Stops the Inverter unless parameter n06 is not set to 

disable the STOP Key.

Data display 

FREQ adjuster

FREF indicator

FOUT indicator

IOUT indicator

MNTR indicator

F/R indicator

LO/RE indicator

PRGM indicator

Mode Key

Increment Key

Decrement Key

Enter Key

RUN Key

STOP/RESET Key

Appearance

Name

Function

Keys

Data display

FREQ adjuster

Indicators
(Setting/Monitor
item indicators)

Summary of Contents for 3G3JV Series

Page 1: ... eu omron com 1 Apsley Way Staples Corner London NW2 7HF Fax number 020 8233 1468 Factory automation technical support 24hr technical helpsheet datasheet faxback service 020 8450 4646 General telephone enquiries and technical support UK website Direct e mail address for sales enquiries ...

Page 2: ...ply 20mA at 12V Frequency reference input Frequency reference common Multi function contact output NC L1í L2í L3í External frequency adjuster 2 kΩ 1 4 W min Multi function input 2 S3 Multi function input 3 S4 Multi function input 4 S5 Analogue monitor output M 3G3JV PFI Standard Connections Note 1 Connect single phase 200 V AC to terminals R L1 and S L2 of the 3G3JV AB Note 2 The braking resistor ...

Page 3: ... Set by parameter n40 during running Common for MA amd MB use Set by parameter n44 Output frequency Common for AM use Photocoupler 8 mA at 24VDC Note NPN is the default setting for these terminals No external power supply is required Refer to connections shown below 20mA at 12VDC 0 to 10VDC 20Kohms 4 to 20mA 0 to 20mA Relay output 1A max at 30VDC and 250 VAC 12mA max at 0 to 10VDC S1 S2 S3 S4 S5 S...

Page 4: ...I3005E PFI3010E PFI3010E PFI3010E PFI3020E PFI3020E Installation Dimensions Rated Voltage Model 3G3JV Supply Recommendations Noise Filter Specifications Y W X d H L D 8 5 H1 H W1 W 5 6 Two 5 dia holes 5 H 128 128 128 128 128 128 128 128 128 128 128 128 H1 118 118 118 118 118 118 118 118 118 118 118 118 W 68 68 68 108 108 108 108 108 108 108 140 140 W1 56 56 56 96 96 96 96 96 96 96 128 128 D 70 70 ...

Page 5: ...ugh to n79 can be set or moni tored while this indicator is lit Note While the Inverter is in operation the parameters can be only monitored and only some parameters can be changed Any RUN command input is ignored while this indicator is lit Switches the setting and monitor item indicators in sequence Parameter being set will be cancelled if this key is pressed before entering the setting Increase...

Page 6: ...r Output 0 Output Frequency 1 Output Current Carrier Frequency Selection DC Injection Braking Current DC Injection Braking at Stop Time DC Injection Braking at Start Time Stall pevention during deceleration 0 Stall Prevention Enabled 1 Braking Resistor Enabled n01 n02 n03 n09 n10 n11 n16 n17 n21 n22 n28 n32 n36 n37 n38 n39 n40 n44 n46 n52 n53 n54 n55 0 to 9 0 1 0 to 4 20 to 400 1 to 255V 0 2 to 40...

Page 7: ...peed reference 1 7 Multi step speed reference 2 8 Multi step speed reference 3 10 Inching command 12 External base block NO 13 External base block NC 17 Local Remote selection Multi function Outputs Value Function 0 Fault output 1 During RUN 2 Frequency agree 6 Overtorque being monitored NO 12 RUN mode 13 Inverter ready 15 Undervoltage in progress Analogue Output Functions Value Function 0 Output ...

Page 8: ...n Comms Remote switching attempted Check your control terminal wiring A multi function digital input has been set to 12 or 13 Forward and reverse run signal have been applied simultaneously Overcurrent Output current is higher than 250 of Inverter rated current Overvoltage DC bus voltage has exceeded detection level Main circuit undervoltage DC bus voltage is below detection level Unit overheated ...

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