The drive LXM32S features a slot (Slot 2) for encoder modules allowing for the connection of an additional encoder (machine encoder) or an encoder of a third-party motor (motor encoder).
This manual describes the 3 different encoder modules:
|
Description |
Reference |
|---|---|
|
Encoder module ANA (analog interface) with HD15 D-SUB connection (female) |
VW3M3403 |
|
Encoder module DIG (digital interface) with HD15 D-SUB connection (female) |
VW3M3402 |
|
Encoder module RSR (resolver interface) with DE9 D-SUB connection (female) |
VW3M3401 |
The encoder modules can be used for two different purposes:
Increased positioning accuracy due to direct measurement of the position with an additional encoder (machine encoder)
Support of encoders of third-party motors (motor encoder)
An additional encoder (machine encoder) mounted to the machine can be operated together with a Schneider Electric motor.
|
Encoder module |
Interface |
Rotary |
Linear |
|---|---|---|---|
|
ANA (analog interface) |
SinCos Hiperface(1) (without absolute position) |
x |
x |
|
SinCos 1Vpp (without Hall) |
x |
x |
|
|
DIG (digital interface) |
EnDat 2.2 |
x |
x |
|
BiSS (variant B) |
x |
- |
|
|
ABI (Incremental) |
x |
x |
|
|
SSI |
x |
x(2) |
|
|
(1) Is treated like SinCos 1Vpp. The serial communication of the SinCos Hiperface interface is not used for positioning. (2) Available with firmware version ≥V01.06 of the drive LXM32S. |
|||
Third-party motors can be operated in conjunction with an encoder module. Various interfaces are available for the encoders of such motors (motor encoders).
|
Encoder module |
Interface |
Rotary |
Linear |
|---|---|---|---|
|
ANA (analog interface) |
SinCos Hiperface |
x |
-(1) |
|
SinCos 1Vpp (without Hall) |
x |
x |
|
|
SinCos 1Vpp (with Hall) |
x |
x |
|
|
RSR |
Resolver |
x |
- |
|
(1) A linear encoder with a SinCos Hiperface interface can be used like a linear encoder with a SinCos 1Vpp (without Hall) interface. |
|||
Only permanent magnet AC synchronous servo motors are supported.