Excessive Speed Deviation; Position Ready - Omron 3G3MX2 User Manual

Using Intelligent Output Terminals

4-6-17 Excessive Speed Deviation

4-6-18 Position Ready

The inverter outputs the detection signal when the deviation between the set
speed and actual motor speed becomes less the threshold level (
function is valid when connecting the encoder feedback to the inverter.
To use this function, assign "
nals.
Option Terminal
Code Symbol

DSE Excessive
speed devi-
ation
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.
Inverter gives out the positioning signal when positioning performance is
done.
To use this function, assign "
nals.
Refer to chapter 4 for the details of the performance.
Option Terminal
Code Symbol

POK Position
ready
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.

(DSE)" to one of the intelligent output termi-
Function State
Name
ON Deviation between the speed
command and motor speed is less
than 
OFF Deviation between the speed
command and motor speed
exceeds 

(POK)" to one of the intelligent output termi-
Function State
Name
ON Positioning performance is com-
pleted
OFF Positioning performance is not
completed
Section 4-6

). This
Description
Description
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