Danfoss VLT AutomationDrive FC 301 Programming Guide

5.17.1 17-0* Encoder Interface
Parameter 17-00 Encoders Connected
Table 913: Parameter 17-00 Encoders Connected
17-00 Encoders Connected
Default value: [0] One encoder
Parameter type: Option
Setup: All setups
Conversion index: -
Data type: Uint8
Change during operation: False
N O T I C E
This parameter is only available with VLT® Encoder Option MCB 102 version 4.00 or newer.
Select if 1 or 2 encoders are connected to MCB 102.
Option
Name
Description
[0]*
One encoder
Only 1 encoder is connected. The encoder can be any of the supported encoder types.
[1]
Two encoders
Two encoders are connected. The encoders must be 1 incremental (TTL or SinCos) and 1 absolute (SSI
or Endat) without incremental channel.
Parameter 17-01 Standby Encoder
Table 914: Parameter 17-01 Standby Encoder
17-01 Standby Encoder
Default value: [0] None
Parameter type: Option
Setup: All setups
Conversion index: -
Data type: Uint8
Change during operation: False
Select the source for the standby encoder which will be used as feedback if the primary encoder fails.
Option
Name
Description
[0]*
None
No standby encoder.
[1]
Standby encoder to T32/33
Standby encoder connected to terminals 32 and 33.
[2]
Standby encoder to T27/29
Standby encoder connected to terminals 27 and 29.
5.17.2 17-1* Inc. Enc. Interface
N O T I C E
Do not use incremental encoders with PM motors. In a closed-loop control, consider absolute encoders or resolvers.
N O T I C E
These parameters cannot be adjusted while the motor is running.
Parameters in this group configure the incremental interface of the VLT® Encoder Input MCB 102. Both the incremental and absolute
interfaces are active at the same time.
AU275636650261en-000101 / 130R0334 | 517Danfoss A/S © 2022.12
Parameter Descriptions
VLT AutomationDrive FC 301/302
Programming Guide

Danfoss VLT AutomationDrive FC 301 Specifications

General

Brand	Danfoss
Model	VLT AutomationDrive FC 301
Category	DC Drives
Language	English