REXROTH SYNAX200 - Determining Analog Inputs; Master Axis Position Output; SSI Emulation

6-6 Determining the Control-Related Plug-In Cards SYNAX200
DOK-SYNAX*-SY*-07VRS**-PR01-EN-P
6.4 Determining Analog Inputs
Two analog signals per drive can be detected via the analog interface
DAE.
Analog signals are read by the drive and transmitted via the SERCOS
LWL ring to the PPC. The PPC processes and allocates the analog
signals (e.g., actual values of the tension control).
SY7PR019.FH7
analog signal 1
analog signal 2
DAE
in the slot of a
DKR/HDS
Fig. 6-10: Analog interface DAE
6.5 Master Axis Position Output
SSI Emulation
The master axis position in SSI format can be generated via the SSI
output interface DSA.
The DSA card can be placed in any drive in the fibre-optics ring for this
purpose.
SY7PR020.FH7
SSI
DSA
in the slot of a
DKR/HDS
Fig. 6-11: Master axis position - SSI output interface DSA
The master axis position in SSI format can be generated via the SSI
output interface X9 in any drive in the fibre-optics ring.
DKC**.3-040-7-FW, up side
XS3
X9:
incremental encoder/
SSI emulation
SY6PR069.FH7
Fig. 6-12: Master axis position - SSI output interface on ECODRIVE03
DIAX03, DIAX04
ECODRIVE03