Omron MX2 User Manual

197
Using Intelligent Input Terminals Section 4-5
4-5-29 Executing EzSQ program
This function allows you to retain output frequency.
4-5-30 Permission of Run command
This function allows you to accept run command.
4-5-31 Rotation direction detection
Input terminal (7) is for inputting "B pulse", which is used for detecting the
rotation direction.
Option
Code
Terminal
Symbol
Function
Name
State Description
83 HLD Retain
output
frequency
ON
OFF
Valid for inputs: C001~C007
Required settings:
Option
Code
Terminal
Symbol
Function
Name
State Description
84 ROK Permission
of Run
command
ON Run command can be accepted
OFF Run command is ignored
Valid for inputs: C001~C007
Required settings:
Option
Code
Terminal
Symbol
Function
Name
State Description
85 RB Rotation
direction
detection
ON
OFF
Valid for inputs: C007
Required settings:
Notes:
• EB input terminal is dedicated terminal (7).
• Maximum allowable input frequency is 2kHz.

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