Signal Connections
49
3.6 In-position Signal INP
The in-position signal INP from a servo motor driver indicates its
deviation error. If there is no deviation error, then the servo’s posi-
tion indicates zero. The signal names, pin numbers, and axis num-
bers are shown in the table below.
The diagram below shows the input circuit of the INP signals.
The in-position signal is usually generated by the servomotor
driver and is ordinarily an open collector output signal. An external
circuit must provide at least 5 mA current sink capabilities to drive
the INP signal. For more details of INP signal operations, refer to
section 4.2.1.
CN2 Pin No Signal Name Axis #
10
INP1
1
28
INP2
2
60
INP3
3
78
INP4
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 ...