Nidec Digitax HD M751 Base - Page 77

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Digitax HD M75X Series Installation and Technical Guide 77
Issue Number: 5
4.12.3 Position feedback connection details
Table 4-19 P1 Position feedback connection details
*1 - One cosine wave per revolution
*2 - One sine wave per revolution
Greyed cells are for P2 position feedback connections or simulated encoder outputs.
Freeze and Freeze\ on terminals 5 and 6 are for Freeze input 1. Freeze2 and Freeze2\ on terminals 11 and 12 are for Freeze input 2.
P1 Position
feedback
interface
Pr 03.038
Connections
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
AB (0) A A\ B B\ Z Z\
+V 0V Th
FD (1) F F\ D D\ Z Z\
FR (2) F F\ R R\ Z Z\
AB Servo (3) A A\ B B\ Z Z\ U U\ V V\ W W\
FD Servo (4) F F\ D D\ Z Z\ U U\ V V\ W W\
FR Servo (5) F F\ R R\ Z Z\ U U\ V V\ W W\
SC (6)
A
(Cos)
A\
(Cos\)
B
(Sin)
B\
(Sin\)
ZZ\
SC Hiperface (7) Cos Cosref Sin Sinref DATA DATA\
EnDat (8) DATA DATA\ CLK CLK\ Freeze Freeze\
SC EnDat (9) A A\ B B\ DATA DATA\ CLK CLK\
SSI (10) DATA DATA\ CLK CLK\ Freeze Freeze\
SC SSI (11)
A
(Cos)
A\
(Cos\)
B
(Sin)
B\
(Sin\)
DATA DATA\
CLK CLK\
SC Servo (12)
A
(Cos)
A\
(Cos\)
B
(Sin)
B\
(Sin\)
ZZ\UU\VV\W W\
BiSS (13) DATA DATA\ CLK CLK\ Freeze Freeze\
Resolver (14) Cos H Cos L Sin H Sin L Ref H Ref L
SC SC (15)
A
(Cos)
A\
(Cos\)
B
(Sin)
B\
(Sin\)
ZZ\
C*
1
C\*
1
D*
2
D\*
2
Freeze2 Freeze2\
Commutation
Only (16)
UU\VV\ W W\
SC BiSS (17)
A
(Cos)
A\
(Cos\)
B
(Sin)
B\
(Sin\)
DATA DATA\
CLK CLK\
NOTE