Connecting Pulse Input; Line Driver Type; Transistor Open Collector Type; Transistor Resistance Pull-Up Type - Panasonic FP7 User Manual

Wiring

3.8 Connecting Pulse Input

3.8.1 Line Driver Type

Connection Positioning unit
Pulse input A (+)
Pulse input A (-)
Pulse input B (+)
Pulse input B (-)

3.8.2 Transistor Open Collector Type

Connection
Pulse input A (+)
Pulse input A (-)
Pulse input B (+)
Pulse input B (-)

3.8.3 Transistor Resistance Pull-up Type

Connection
Pulse input A (+)
Pulse input A (-)
Pulse input B (+)
Pulse input B (-)
KEY POINTS
The pulser input operation and feedback pulse count of the unit uses the same pulse
input terminal. Therefore, select either one of them.
- The use of a twisted-pair cable is recommended.
- In the case of counting 2-phase inputs, such as encoder inputs, use a control code
and set the pulse input count to x4 or x2 for the prevention of counting errors.
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A8,A17
560Ω
B8,B17
A9,A18
560Ω
B9,B18
Positioning unit
A8,A17
560Ω
B8,B17
A9,A18
560Ω
B9,B18
Positioning unit
560Ω
A9,A18
560Ω
B9,B18
Encoder, pulser
Power supply
+5V DC GND
Power supply
+5V DC GND
A phase
B phase
Encoder, pulser
A phase
B phase
Encoder, pulser
A phase
B phase