Omron 3G3MX2 Series User Manual

6 - 59
6 Drive Programming Commands
Drive Programming User’s Manual (I580-E2)
6-9 Inverter Control Commands
6
Version Information
The “Stop FW” and “Stop RV” command are added to CX-Drive version 2.9 or higher. Either
update the CX-Drive software or use the following I/O control command “func = value” as a
substitute.
Precautions for Correct Use
• If the Drive Programming program is stopped, the status of the variables FW (forward) and
RV (reverse) is not retained but cleared to zero.
• The variable FW (forward) and RV (reverse) are enabled only when the inverter's 1st RUN
Command Selection (A002) is set to 01 (Control circuit terminal block). The operation is not
performed with other setting options.
• If you set the variable FW (forward) or RV (reverse) to 1 immediately after turning on the
power supply, the setting is ignored and neither forward nor reverse operation is performed.
Set 0 first, and then set 1 again. To avoid this operation, create a program that has one sec-
ond of wait time with such as “wait” command after turning on the power supply.
Stop (func  value)
Command
Description Argument
Makes the operating inverter decelerate to stop
by using the “func  value” command.
Refer to "func = value" in 6-6 I/O Control Com-
mands on page 6-40.
<value> is assigned to the selected <function>
variable.
function: select either of the following vari-
ables.
”FW”: In a forward operation by the “Run FW”
”RV”: In a reverse operation by the “Run RV”
value: set 0 (stop) for deceleration to stop the
inverter.
Format
Flowchart method Text language method
 
(Forward operation) (Reverse Operation)
FW : = 0 RV : = 0
(Forward operation) (Reverse Operation)
FW :  0 or RV :  0

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