Frequency Operation Function - Omron 3G3MX2 User Manual

Frequency Operation Function

Two sets of frequency reference operation results can be used for frequency reference or PID
feedback values.
To use this function for frequency reference, set Frequency Reference Selection (A001) to "10:
Operation function output."
To use this function for PID feedback, set PID Feedback Selection (A076) to "10: Operation
function output."
Parameter
No.
A141/A142
A143
A001
A076
Note 1: The remote operation function cannot be used when this function is enabled. Also, frequency
cannot be changed through key operations of Output Frequency Monitor (d001), Output
Frequency Monitor (After Conversion) (d007), or Output Frequency Setting (F001).
Note 2: The same setting is available in A141/A142.
SYSDRIVE MX2 Series USER'S MANUAL (3G3MX2-A@@@@)
Function name
00: Digital Operator (A020/A220)
01: Digital Operator (volume)
Operation Frequency
02: FV (voltage) input
Selection 1/
Operation Frequency 03: FI (current) input
Selection 2
04: Modbus communication (Modbus-
05: Optional board
07: Pulse train frequency
00: Addition (A141) + (A142)
Operation Function
01: Subtraction (A141) − (A142)
Operator Selection
02: Multiplication (A141) × (A142)
Frequency Reference 10: Operation function output
Selection
PID Feedback Selection 10: Operation function output
5-6 Operation Functions
Data
(Enabled only when the 3G3AX-
OP01 is connected.)
RTU)
Default
Unit
setting
−
02/03
−
00
−
02
−
00
5-70
5