3-1
3-1 Related Parameters
3
Operation
3Operation
3-1 Related Parameters
For details on the parameters, refer to "Chapter 4 Functions" and the Inverter 3G3RX User’s Man-
ual.
Parameter
No.
Function name
Data range
Default setting
(3G3RX-)
Changes dur-
ing operation
Unit
A001
Frequency
reference
selection
00: Digital Operator (FREQ adjuster)
(Enabled when 3G3AX-OP01 is
connected.)
01: Terminal
02: Digital Operator (F001)
03: ModBus communication
04: Option 1
05: Option 2
06: Pulse train frequency
07: Not used
10: Frequency operation result
02
×
−
A002
RUN command
selection
01: Terminal
02: Digital Operator (F001)
03: ModBus communication
04: Option 1
05: Option 2
02
×
−
A044
V/f characteristics
selection
00: Constant torque characteristics (VC)
01: Special reduced torque characteris-
tics (special VP)
02: Free V/f characteristics
03: Sensorless vector control (SLV)
04: 0-Hz sensorless vector control
05: Sensor vector control (V2)
00
×
−
A076
PID feedback
selection
00: FI
01: FV
02: RS485 communication
03: Pulse train frequency
10: Operation function output
00
×
−
A141
Operation
frequency input
A setting
00: Digital Operator (F001)
01: Digital Operator (FREQ adjuster)
(Enabled when 3G3AX-OP01 is
connected.)
02: Input FV
03: Input FI
04: RS485 communication
05: Option 1
06: Option 2
07: Pulse train frequency
02
×
−
A142
Operation
frequency Input
B setting
03
×
−
A145
Frequency
addition amount
0.00 to 99.99
100.0 to 400.0
0.00
×
Hz
A146
Frequency
addition direction
00: Adds the A145 value to the output
frequency
01: Subtracts the A145 value from the
output frequency
0.0
×
−
Summary of Contents for 3G3AX-PG
Page 1: ...Cat No I564 E1 01 USER S MANUAL 3G3AX PG Encorder Feedback Board ...
Page 2: ......
Page 14: ...12 Contents ...
Page 15: ...Chapter 1 Overview 1 1 Overview 1 1 ...
Page 27: ...Chapter 3 Operation 3 1 Related Parameters 3 1 3 2 Precautions for Operation 3 8 ...
Page 65: ...Chapter 6 Specifications 6 1 Product Specifications 6 1 ...
Page 67: ......