Omron MX2 User Manual

117
"B" Group: Fine Tuning Functions Section 3-6
"B" Function Run
Mode
Edit
Defaults
Func.
Code
Name Description EU Units
B050 Controlled deceleration on
power loss
Four option codes:
00 Tr ip s
01 Decelerates to a stop
02 Decelerates to a stop with
DC bus voltage controlled
03 Decelerates to a stop with
DC bus voltage controlled,
then restart
8 00 –
B051 DC bus voltage trigger level of
ctrl. decel.
Setting of DC bus voltage to start
controlled decel. operation.
Range is 0.0 to 1000.0
8 220.0
*1
V
B052 Over-voltage threshold of ctrl.
decel.
Setting the OV-LAD stop level of
controlled decel. operation.
Range is 0.0 to 1000.0
8 360.0
*
1
V
B053 Deceleration time of ctrl. decel. Range is 0.01 to 3600.0 8 1.0 sec
B054 Initial freq. drop of ctrl. decel. Setting of initial freq. drop.
Range is 0.0 to 10.0 Hz
8 0.0 Hz
*1
Value is double for 400V type inverter

Omron MX2 Specifications

General

Model	MX2
Category	Inverter
Enclosure Rating	IP20
Control Method	V/f control, Sensorless vector control
Frequency Range	0.1 to 400 Hz
Protection	Overcurrent, Overvoltage, Undervoltage, Overheat, Short circuit
Communication	Modbus RTU
Ambient Temperature	-10 to 50 °C (without freezing or condensation)
Overload Capacity	150% for 60 seconds
Cooling Method	Fan Cooled
Humidity	5 to 95% RH (without condensation)
Altitude	Up to 1000m without derating
Voltage	200-240 VAC, 380-480 VAC
Braking Unit	Built-in (for certain models), Optional External