NI 9514 Operating Instructions and Specifications
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© National Instruments
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17
Figure 5.
Differential Encoder Input Circuit
Figure 6.
Single-Ended Encoder Input Circuit
Limit and Digital Input Signals
You can configure the Forward Limit, Reverse Limit, and
Digital Input <1..2> signals in software for sinking or sourcing
output devices and set the active state of the inputs in software to
Receiver
Ph
as
e +
Ph
as
e –
Encoder
NI 9514
+5 V
COM
Receiver
Ph
as
e+
No
Connection
Ph
as
e–
+5 V
COM
+5 V
Com
Summary of Contents for NI 9514
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