56
Signal Connections
3.13 Pulser Input Signals PA and PB
(PCI-8164 only)
The PCI-8164 accepts input pulser signals through the CN3 pins
listed below. The pulses behave like an encoder. The signals gen-
erate the positioning information that guides the motor.
The CN3 PA and PB pins are directly connected to PA and PB
pins of the PCL6045. The interface circuit is shown below.
If the signal voltage of the pulser is not +5V or if the pulser is dis-
tantly placed, it is recommended that a photocoupler or a line
driver be installed in between. Note that the CN3 +5V and DGND
lines are provided from the PCI bus, and that this source is not iso-
lated.
CN3 Pin No Signal Name Axis # CN3 Pin No Signal Name Axis #
11
PA1
1
5
PA3
3
10
PB1
1
4
PB3
3
9
PA2
2
3
PA4
4
8
PB2
2
2
PB4
4
Summary of Contents for MPC-8164
Page 4: ......
Page 12: ......
Page 14: ...2 Introduction Figure 1 1 PCI 8164 block diagram ...
Page 50: ...38 Installation ...
Page 70: ...58 Signal Connections ...
Page 74: ...62 Signal Connections 3 17 1 Isolated input channels 3 17 2 Isolated output channels ...
Page 75: ...Signal Connections 63 3 17 3 Example of input connection ...
Page 76: ...64 Signal Connections 3 17 4 Example of output connections ...
Page 109: ...Operation Theory 97 ...
Page 110: ...98 Operation Theory ...
Page 111: ...Operation Theory 99 ...
Page 112: ...100 Operation Theory ...
Page 113: ...Operation Theory 101 ...
Page 148: ...136 Operation Theory Users can use this function to check if auto trigger is running Results ...
Page 280: ...268 Connection Example Figure 7 2 Connection of PCI 8164 with Panasonic Driver ...
Page 287: ...Connection Example 275 7 3 3 Mechanical Dimensions ...
Page 297: ...Connection Example 285 7 5 2 Mechanical Dimensions ...
Page 300: ...288 Connection Example 7 6 Wiring with DIN 814M J3A ...
Page 304: ...292 Connection Example 7 7 Wiring with DIN 814Y ...
Page 308: ...296 ...