Renishaw SPA3-2 Manual Del Usuario página 20

SPA3-2 installation guide
www.renishaw.com
NOTE: To cater for readhead cable voltage drops the supply voltage can be adjusted, this is done via the UCCassist-2 software. The
voltage can be set to 5.25 V (default), 5.75 V, 6.25 V and 6.75 V.
The voltage selected applies to all readheads and motor encoders.
NOTE: Only three scale inputs are available whilst motor encoder feedback is used.
Scale signal interface circuit
SPA3-2 input circuits for CMM readhead and motor encoders.
NOTE: Reference input is not available on motor encoder inputs.
Absolute output interface circuit
Scale output signal circuit (BiSS protocol readheads only).
Issued 08 2020
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