Torque Limit; Running Time And Power On Time Over Signal - Omron 3G3MX2 User Manual

Using Intelligent Output Terminals

4-6-12 Torque Limit

4-6-13 Running Time and Power On Time Over Signal

236
The inverter outputs the torque limited signal when it is in torque limit opera-
tion.
To enable this function, assign "
Refer to SECTION 3 Configuring Drive Parameters on page 69 for detailed
explanation.
Option Terminal
Code Symbol

TRQ Torque limit
Valid for inputs: 11, 12, AL0 - AL2
=, ~
Required settings:
Notes:
• The example circuit for terminal [11] drives a relay coil. Note the use of a diode to
prevent the negative-going turn-off spike generated by the coil from damaging the
inverter's output transistor.
The inverter outputs the operation time expiration signal and power on time
expiration signal.
To enable this function, assign "
put terminals.
Option Terminal
Code Symbol

RNT RUN time
over

ONT Power ON
time over
Valid for inputs: 11, 12, AL0 - AL2

Required settings:
Notes:
• The example circuit for terminal [11] drives a relay coil. Note the use of a diode to
prevent the negative-going turn-off spike generated by the coil from damaging the
inverter's output transistor.

(TRQ)" to an intelligent output terminal.
Function State
Name
ON Inverter is in torque limiting mode
OFF Inverter is not in torque limiting
mode

(RNT)", and/or "
Function State
Name
ON Accumulated operation time of
the inverter exceeds the set value
of 
OFF Accumulated operation time of
the inverter does not exceed the
set value of 
ON Accumulated power on time of
the inverter exceeds the set value
of 
OFF Accumulated power on time of
the inverter does not exceed the
set value of 
Section 4-6
Description

(ONT)" to intelligent out-
Description