Keba ServoOne User Manual

To see which technology option your Servo controller features (if any), go to ►Project
tree ►Device setup ►Drive description in KeStudioDriveManager5 and check under
“Technology option” in the “Hardware” section.
Image 6.5: Encoder configuration channel 3 (X8) screen
This screen is used to select the encoder for channel Ch3. This channel uses the
encoder’s “main interface” to measure position changes periodically and add them
up cyclically – this is referred to as “cyclical evaluation”.
Encoders with a main interface that only makes it possible to measure the cyclical
position incrementally often feature an additional absolute value interface referred to
as an “auxiliary interface”. For this interface, the absolute position is measured once
during the initialization phase and is then used for absolute value initialization
purposes.
ID No.: 0842.26B.5-01Date: 09.2020
ServoOne- Device Help
81
6 Encoder
Select from database
Clicking on this button will open a menu that can be used to select encoders. The
data sets for KEBA encoders will already be available there by default.
Encoder name
You can use this field to enter your own information for describing the encoder
(maximum of 31characters) (P580[0] - ENC_CH3_Info).
Cyclic position via
This drop-down menu is used to select the “main interface” (P507[0] - ENC_CH3_
Sel).
Pulses per revolution
Once SINCOS(1), TTL(3) or TTL_COM(5) is selected as the “main interface,” this
field will appear so that you can enter the number of analogue SinCos tracks per
revolution (TTL tracks as well).
Absolute interface
This drop-down menu is used to select the “auxiliary interface” (P570[0] - ENC_
CH3_Abs).
NOTE
l Selectingan“auxiliaryinterface”isredundantif,forexample,SSI
(2)isselectedasthe“maininterface”(correspondstocyclical
evaluationviaSSI).Inthiscase,theabsolutevalueinitialization
willalsobecarriedoutviatheSSIinterface,regardlessofthe
selected“auxiliaryinterface”.
Gear ratio
These fields can be used to define a gear ratio for the encoder (in the output side).
For more details, see Section "Encoder gearing" on page 91.

Keba ServoOne Specifications

General

Brand	Keba
Model	ServoOne
Category	Controller
Language	English