Capacitor Life Warning Signal - Omron 3G3RX User Manual

4-2 Function Mode
•You can select from three types of operators (AND, OR, and XOR).
•The setting parameters vary depending on the logic operation output selected.
4
Refer to the following table to set the necessary parameters.
33: Logic operation output 1 (LOG1)
34: Logic operation output 2 (LOG2)
35: Logic operation output 3 (LOG3)
36: Logic operation output 4 (LOG4)
37: Logic operation output 5 (LOG5)
38: Logic operation output 6 (LOG6)
(Example) To output a logic output 1 (LOG1) signal through AND operation of "RUN signal" (00:

Capacitor Life Warning Signal

•This function determines estimated service life of the capacitor on the PCB, based on the Inverter's
internal temperature and ON time.
•Life assessment monitor d022 shows the status of this signal.
•If this function is activated, it is recommended that the main circuit board and logic board be
replaced.
Parameter No.
C021 to C025
C026
4-103
Output signal 1
Output signal 2
LOGx (AND)
LOGx (OR)
LOGx (XOR)
Selected signal
RUN) and "over set frequency arrival signal" (02: FA2) to multi-function output 2
•Multi-function input 2 selection (C002)
•Logic output signal 1 selection 1 (C142)
•Logic output signal 1 selection 2 (C143)
•Logic output signal 1 operator selection (C144): 00 (AND)
Function name
Multi-function output
terminal 11 to 15 selection 39: WAC
Relay output (AL2, AL1)
function selection
Operand 1
selection
C142
C145
C148
C151
C154
C157
: 33 (LOG1)
: 00 (RUN)
: 02 (FA2)
Data
(Capacitor life warning signal (on PCB))
Operand 2 Operator
selection selection
C143 C144
C146 C147
C149 C150
C152 C153
C155 C156
C158 C159
Default setting

05
Unit
