Parameters: Encoderinput - Danfoss VLT AutomationDrive FC 300 Design Manual

FC 300 Design Guide

Parameters: EncoderInput

"
17-** Motor Feedb. Option
"
Additional parameters to configure the
Encoder (MCB102) or the Resolver (MCB103)
Feedback Option.
17-1* Inc. Enc. Interface
"
Configures the incremental interface of the MCB102
option. Note that both the incremental and absolute
interfaces are active at the same time.
17-10 Signal Type
Option:
*
TTL (5V, RS422)
SinCos
Function:
Select the type of the incremental track (A/B
channels) of the encoder in use. Consult
your encoder data sheet. Select None if the
encoder is absolute only.
Par. 17-10 cannot be adjusted while the
motor is running.
17-11 Resolution (PPR)
Range:
10 - 10000
Function:
Set the resolution of the incremental track, i.e. the
number of pulses or periods per revolution.
Par. 17-11 cannot be adjusted while the
motor is running.
17-2* Abs. Enc. Interface
"
Configures the absolute interface of the MCB102
option. Note that both the incremental and absolute
interfaces are active at the same time.
17-20 Protocol Selection
Option:
*
None
HIPERFACE
Function:
Select the absolute encoder data interface. Select
None if the encoder is incremental only.
Par. 17-20 cannot be adjusted while the
motor is running.
* default setting ( )
How to Program
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MG.33.B3.22 - VLT is a registered Danfoss trademark
17-21 Resolution (Positions/Rev)
Option:
512
1024
2048
4096
8192
16384
*
32768
Function:
Set the resolution of the absolute encoder, i.e.
the number of counts per revolution.
Par. 17-21 cannot be adjusted while the
motor is running.
17-34 HIPERFACE Baud rate
Option:
600
1200
2400
4800
*
9600
19200
38400
Function:
1024
Enter the baudrate of the attached encoder.
Par. 17-34 cannot be adjusted while the
motor is running.
17-60 Encoder Positive Direction
Option:
*Clockwise
Counterclockwise
Function:
Changes the detected encoder direction (revolution)
without changing the wires to the encoder. Select
Clockwise when A channel is 90° (electrical degrees)
before channel B by clockwise rotation of the
encoder shaft. Select Counterclockwise when A
channel is 90° (electrical degrees) after channel B by
clockwise rotation of the encoder shaft. Par. 17-60
cannot be changed while the motor is running.
[512]
[1024]
[2048]
[4096]
[8192]
[16384]
[32768]
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