Omron MX2 Series User Manual

7 Other Functions
7 - 11
Multi-function Compact Inverter 3G3MX2-EV2 User’s Manual (I666-E1)
7-1-18 Life Assessment Monitor [d022]
Use this function to display the life assessment status based on whether the corresponding 7-segment
LED is lit or not lit. This function is intended for the following two items.
For details on the life assessment, refer to 7-8-14 Cooling Fan Life Warning Signal (WAF) on page 7-87
or 7-8-12 Capacitor Life Warning Signal (WAC) on page 7-86.
1: Life expectancy of main circuit board capacitor
2: Life expectancy of cooling fan
Life assessment
Normal
Display
: Lit
: Not lit
2 1
• The inverter calculates the capacitor life expectancy once in every 10 minutes. If the power supply is
turned on/off more frequently than this cycle, the inverter cannot evaluate the capacitor life successfully.
• For 3-phase 200-V class models with a capacity of 0.4 kW or lower and single-phase 200-V class
models with a capacity of 0.75 kW or lower, the life assessment monitor function for the cooling fan
does not work with the LED lit on the normal status because these models have no cooling fan.
7-1-19 Program Counter (DriveProgramming) [d023]
Use this function to display the line number of the program that is executed while a DriveProgramming
function is active.
For details on the DriveProgramming functions, refer to the “MX2/RX-series Drive Programming User’s
Manual (Cat. No. I580)”.
Parameter
No.
Function name
Data
Default
data
Unit
d023
Program Counter
1 to 1024
−
−
7-1-20 Program Number Monitor (DriveProgramming) [d024]
Use this function to display the program number that you specified when transferring a DriveProgram-
ming program.
For details on the DriveProgramming functions, refer to the “MX2/RX-series Drive Programming User’s
Manual (Cat. No. I580)”.
Parameter
No.
Function name
Data
Default
data
Unit
d024
Program Number
Monitor
0 to 9999
−
−
7
7-1 Monitor Mode
7-1-18 Life Assessment Monitor [d022]

Omron MX2 Series Specifications

General

Cooling Method	Fan cooling
Output Frequency Range	0.1 to 400 Hz
Control Method	V/f control, Sensorless vector control
Protection Functions	Overcurrent, overvoltage, undervoltage, overload, overheating, short circuit
Communication Options	Modbus RTU
Overload Capacity	150% for 60 seconds
Braking Unit	Built-in
Ambient Operating Temperature	-10°C to +50°C
Enclosure	IP20
Storage Temperature	-20°C to +65°C
Humidity	5 to 95% RH (non-condensing)
Altitude	Up to 1000m
Power Supply Voltage	200-240V AC
Input Voltage	3-phase 200-240V AC