Parameter Group 5-** Digital I/O Mode; Digital I/O Mode - Danfoss VLT AutomationDrive EZ FC 321 Programming Manual

VLT® AutomationDrive EZ FC 321
Programming Guide
Parameter 4-95 Positive Torque Limit
Table 276: Parameter 4-95 Positive Torque Limit
4-95 Positive Torque Limit
Default value: Size related
Conversion index: -1
Enter the limit for the motor torque when the rotation direction is clockwise.
Parameter 4-96 Negative Torque Limit
Table 277: Parameter 4-96 Negative Torque Limit
4-96 Negative Torque Limit
Default value: Size related
Conversion index: -1
Enter the limit for the motor torque when the rotation direction is counterclockwise.

4.6 Parameter Group 5-** Digital I/O Mode

4.6.1 5-0* Digital I/O Mode

Parameters for configuring the input and output using NPN and PNP.
Parameter 5-00 Digital I/O Mode
Table 278: Parameter 5-00 Digital I/O Mode
5-00 Digital I/O Mode
Default value: [0] PNP
Conversion index: –
Perform a power cycle to activate the parameter once it has been changed.
Digital inputs and programmed digital outputs are preprogrammable for operation either in PNP or NPN systems.
Option Name Description
[0]* PNP Action on positive directional pulses (↕). PNP systems are pulled down to GND.
[1] NPN Action on negative directional pulses (↕). NPN systems are pulled up to +24 V, internally in the drive.
Parameter 5-01 Terminal 27 Mode
Table 279: Parameter 5-01 Terminal 27 Mode
5-01 Terminal 27 Mode
Default value: [0] Input
Conversion index: –
This parameter cannot be adjusted while the motor is running.
Danfoss A/S © 2021.08
Parameter type: Range, 1 - 160.0%
Data type: Uint16
Parameter type: Range, 1 - 160.0%
Data type: Uint16
Parameter type: Option
Data type: Uint8
N O T I C E
Parameter type: Option
Data type: Uint8
N O T I C E
Parameter Descriptions
Setup: All setups
Change during operation: True
Setup: All setups
Change during operation: True
Setup: All setups
Change during operation: False
Setup: All setups
Change during operation: True
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