Motor Encoder; Options; Compatibility - Bosch Rexroth IndraDyn A Series Project Planning Manual

Rexroth IndraDyn A

9.11 Motor Encoder

Options

Compatibility

ECO03 DIAX04
Encoder DKC
option 40...200
C0, M0, S0 +
M2, S2 -
M6, S6
+ compatible - incompatible
DOK-MOTOR*-MAD/MAF****-PR03-EN-P
"S0": Singleturn absolute encoder with I²C interface. 1V
signals with 512 lines per rotation and absolute period assignment within
one shaft rotation.
"S2": Singleturn absolute encoder with EnDat2.1 interface. 1V
sine/cosine signals with 2048 lines per rotation and absolute period
assignment within one shaft rotation. The encoder has a data memory
which comprises
commissioning the motor.
"S6": Encoder option for hazardous areas in pressure-resistant
encapsulation
characteristics same as option "S2".
"M0": Multiturn absolute encoder with I²C interface. 1V
signals with 512 lines per rotation and absolute period assignment within
4096 shaft rotations. The axle position is recorded if the power fails.
"M2": Multiturn absolute encoder with EnDat2.1 interface. 1V
signals with 2048 lines per rotation and absolute period assignment within
4096 shaft rotations. The axle position is recorded if the power fails. The
encoder has a data memory which already contains all relevant motor
parameters required for commissioning the motor.
"M6": Encoder option for hazardous areas in pressure-resistant casing
with connection cable length 15 m Technical characteristics same as
option "M2".
"C0": Incremental encoder sine-/cosine signals 1Vss with 2048 lines per
revolution.
"N0": The motor is supplied without a factory-attached encoder unit. The
rear of the motor is blocked by a cover.
Due to different encoder technologies, the motor encoders can be
connected to only certain drive controllers and interfaces. The encoder
data must be parameterized in the controller. The compatibility can be
seen in the following table:
HDD, ADVANCED
HDS OPENLOOP
+ +
- +
Fig. 9-22: Encoder compatibility
all relevant motor
with connection cable
IndraDrive
BASIC BASIC
SERCOS PROFIBUS
- -
+ +
Application Notes
sine/cosine
ss
parameters required
length 15 m.
sine/cosine
ss
sine/cosine
ss
BASIC BASIC
ANALOG UNIVERSAL
- -
+ +
9-19
ss
for
Technical
BASIC
+
+