Parker SPD 2 - Page 91

Parker Hannifin S.p.A. - Divisione S.B.C. “SPD” User’s Manual
90
Feedback from drive1 Feedback from drive3 Feedback from drive4 Feedback from drive2
cyclic msg to drive1 cyclic msg to drive 2 cyclic msg to drive 4 cyclic msg to drive 3
T X reference Sync
2 1
1
1
1
2
RX Feedback Change Pr of drive X Tx reference
TC
TX reference Sync
1 3
3
RX Feedback Require Pr of drive X Tx referenceDrive X reply
TC
SBCCAN
>400
µ
s