Omron 3G3JX User Manual

4-61
4-2 Function Mode
4
Functions
Frequency Addition Function
This function allows you to add/subtract the constant offset frequency to/from the output frequency.
Forced Terminal Block Function
This function forcibly switches to operation via the terminal block by turning on/off the multi-function
terminal if the frequency reference/RUN command sources are not set to the terminal block.
•When the input of this signal is reset, A001 and A002 return to the command status prior to the
input.
•If you switch on/off this function during operation, the RUN command is reset to stop the Inverter.
Before resuming operation, stop the RUN command from each command source to avoid possible
danger and then input it again.
Data Symbol Function name Status Description
50 ADD Frequency addition
ON
Calculates the set value in A145 against the set frequency
in A001 according to the formula specified in A146, in
order to provide a new frequency reference.
OFF Normal control
Related functions C001 to C005
Required settings A001, A145, A146
Related codes A001, A002
Σ
+
+/–
A145
FREQ adjuster
Terminal block
F001 set value
ModBus communication
Logic operation output
Frequency addition
Multi-function input
Frequency reference source
A001
[ADD]
Output frequency setting
Addition direction setting
A146
Data Symbol Function name Status Description
51 F-TM Forced terminal block
ON Forcibly sets to A001 = 01 and A002 = 01.
OFF Operates according to the A001 and A002 settings.
Related functions C001 to C005
Required settings A001, A002

Omron 3G3JX Specifications

General

Brand	Omron
Model	3G3JX
Category	Inverter
Language	English