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Rev. 1.0
7/31/2019
SSDC-R/C/IP Hardware Manual
3.5 Secondary Encoder Input
SSDC series supports secondary encoder feedback, you can connect to the load side position feedback such as linear
encoder on your drive encoder inputs. Connect the ENC A+/-目ENC B+/-目ENC Z+/-, the secondary encoder input can be
accepted both of single-ended and differential signal. If it is a single-ended signal, connect the A, B, Z to ENC A+, ENC B+,
ENC Z+, leave the ENC A-, ENC B-, ENC Z- unconnected
2nd Encoder
A+
SSDC
A-
B+
B-
Z+
Z-
ENC A+
ENC A-
ENC B+
ENC B-
ENC Z+
ENC Z-
FG
FG
DGND
DGND
Full colose loop, Secondary encoder function can be configured via StepSERVO Quick Tuner.
please refer to Host Command Reference Guide for more details
