Omron 3G3RX2-A2 Series User Manual

5 DriveProgramming User Variables
5 - 14
DriveProgramming User’s Manual (I622-E1)
5-5 Inverter Monitor Variables
You can use the inverter's internal monitor function and status monitor function as the variables of the
DriveProgramming function.
For details on each monitor function, refer to the High-function General-purpose Inverter 3G3RX2 Series
User's Manual (I620).
Note that the data unit used for the inverter may be different from that for DriveProgramming. Be sure to
use the following units.
Use this function to monitor the inverter output frequency. The monitored data is equivalent to the data
of the Output Frequency Monitor (dA-01). This variable is read-only.
Use this function to monitor the inverter output current. The monitored data is equivalent to the data of
the Output Current Monitor (dA-02). The data is displayed in increments of 0.1% as a percentage of the
rated current of the inverter. This variable is read-only.
Use this function to monitor the operation direction of the inverter. The monitored data is equivalent to
the data of the RUN Direction Monitor (dA-03). This variable is read-only.
Use this function to monitor the PID feedback value. The monitored data is equivalent to the data of the
PID Feedback Value Monitor (db-30). This variable is read-only.
Use this function to monitor the output frequency after conversion. The monitored data is equivalent to
the data of the Output Frequency Monitor (After Conversion) (dA-06). This variable is read-only.
Function
variable
Description Data range
Default
data
Unit Data size R/W
FM
Output Frequency Monitor
(dA-01)
0 to 59,000 − 0.01 Hz Unsigned
1 word
R
Function
variable
Description Data range
Default
data
Unit Data size R/W
Iout Output Current Monitor
(dA-02)
0 to 65,535 − 0.1% Unsigned
1 word
R
Function
variable
Description Data range
Default
data
Unit Data size R/W
Dir RUN Direction Monitor
(dA-03)
00: Stopped −−Unsigned
1 word
R
01: 0 Hz output
02: Normal rota-
tion in pro-
cess
03: Reverse rota-
tion in pro-
cess
Function
variable
Description Data range
Default
data
Unit Data size R/W
PID-FB
PID Feedback Value Monitor
(db-30)
-10,000 to 10,000 − 0.01% Signed
2 words
R
Function
variable
Description Data range
Default
data
Unit Data size R/W
F-CNV
Output Frequency Monitor
(After Conversion) (dA-06)
0 to 5,900,000 − 0.01 Unsigned
2 words
R

Omron 3G3RX2-A2 Series Specifications

General

Brand	Omron
Model	3G3RX2-A2 Series
Category	Inverter
Language	English