Technical data
Page 50
Product Manual „Servo drives ARS 2320, ARS 2340, ARS 2320W, ARS 2360W“
Version 8.0
4.7.2
Encoder connection [X2B]
At the 15-pole D-Sub connection [X2B], motors with encoder can be fed back. The possible
incremental encoders for the encoder connection are divided into several groups. If you want to use
other types of encoders, please contact your sales representative.
Standard incremental encoders without commutation signals:
This type of encoder is used with low-cost linear motor applications, to save the costs for the provision
of the commutation signals (hall sensor). With this type of encoder the servo drive ARS 2300 must
carry out an automatic pole position determination after power-on.
Standard incremental encoders with commutation signals:
These are standard incremental encoders with three binary hall sensor signals. The number of lines of
the encoder can be freely parameterized (1 – 16384 lines/rotation).
There is an additional offset angle for the hall sensor signals. It is determined during motor
identification or can be set via the parameterisation software Metronix ServoCommander™. In
general, the hall sensor offset angle is zero.
Stegmann encoders:
Single-turn and multi-turn shaft encoders with HIPERFACE
®
made by Stegmann are supported. The
following series of encoders can be connected:
Singleturn SinCos encoders: SCS 60, SCS 70, SKS 36, SR 50, SR 60
Multiturn SinCos encoders: SRM 50, SRM 60, SKM36, SCM 60, SCM 70
SinCos Hollow shaft encoders: SCS-Kit 101, SCM-Kit 101, SHS 170
SinCoder
®
encoders like SNS 50 or SNS 60 are not supported.
Heidenhain encoders:
Incremental and absolute encoders by Heidenhain are evaluated. The following series of encoders
can be connected:
Heidenhain ERN1085, ERN 1387, ECN1313, RCN220, RCN 723, RON786, ERO1285, etc.
Rotary encoders with an EnDat interface.
Summary of Contents for ARS 2320
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