Omron 3G3MX2 Series User Manual

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6 Drive Programming Commands
Drive Programming User’s Manual (I580-E2)
6-8 Parameter Control Commands
6
Precautions for Safe Use
If the clock command is used in the Drive Programming, an unexpected operation may occur
due to weak battery of the LCD Digital Operator.
Take measures such as detecting a weak battery by a check that the clock data returns to the
initial setting and stopping the inverter or programs.
When the LCD Digital Operator is removed or disconnected, Drive Programming is in a waiting
status by the clock command.
 Example
If you execute this program example on October 18th (Thursday) of 2012 at 2:29 P.M., then U(00),
U(01) and U(02) will be displayed on the Drive Programming Editor and the Digital Operator as follows:
Flowchart Text
User parameter
variable
Clock function BCD data
(actual hexadecimal data)
Display
(converts hexadecimal
BCD data to decimal)
Meaning of clock function BCD data
U(00) 1210 4624 "12" for year 2012, "10" for October
U(01) 1804 6148 "18" for 18th day, "04" for Thursday
U(02) 1429 5161 "14" for 2 p.m., "29" for 29 minutes

Omron 3G3MX2 Series Specifications

General

Frequency Range	0.1 to 400 Hz
Control Method	V/f Control, Sensorless Vector Control
Overload Capacity	150% for 60 seconds
Safety Standard	CE, UL, cUL
IP Rating	IP20
Output Voltage	3-phase 200-240V AC
Output Frequency	0.1 to 400 Hz
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheat, Ground fault, Short circuit
Ambient Temperature	-10 to 50°C
Operating Temperature	-10 to 50°C
Storage Temperature	-20 to 65°C
Humidity	5% to 95% RH (non-condensing)
Altitude	Up to 1000 m
Braking Unit	Built-in
Communication	Modbus RTU
Communication Interface	RS-485
Cooling Method	Forced air cooling
Enclosure Rating	IP20
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overload