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DL06 Micro PLC User Manual, 3rd Edition, Rev. E
xviii
Table of Contents
CPU Status Relays .................................................................................................... D–2
System Monitoring .................................................................................................. D–3
Accumulator Status ................................................................................................. D–3
HSIO Input Status .................................................................................................... D–4
HSIO Pulse Output Relay ......................................................................................... D–4
Communication Monitoring Relay ........................................................................... D–4
Option Slot Communication Monitoring Relay ........................................................ D–4
Option Slot Special Relay ........................................................................................ D–4
Counter 1 Mode 10 Equal Relays ............................................................................ D–5
Counter 2 Mode 10 Equal Relays ............................................................................ D–6
Appendix E: High-speed Input and Pulse Output Features
Introduction ...............................................................................................................E–2
Built-in Motion Control Solution .............................................................................. E–2
Availability of HSIO Features ..................................................................................... E–2
Dedicated High- Speed I/O Circuit ........................................................................... E–3
Wiring Diagrams for Each HSIO Mode ..................................................................... E–3
Choosing the HSIO Operating Mode ........................................................................E–4
Understanding the Six Modes .................................................................................. E–4
Default Mode ........................................................................................................... E–5
Configuring the HSIO Mode .................................................................................... E–6
Configuring Inputs X0 – X3 ...................................................................................... E–6
Mode 10: High-Speed Counter .................................................................................E–7
Purpose .................................................................................................................... E–7
Functional Block Diagram ......................................................................................... E–7
Wiring Diagram ........................................................................................................ E–8
Interfacing to Counter Inputs ................................................................................... E–8
Setup for Mode 10 ................................................................................................... E–9
Presets and Special Relays ........................................................................................ E–9
Absolute and Incremental Presets ........................................................................... E–10
Preset Data Starting Location ................................................................................. E–11
Using Fewer than 24 Presets .................................................................................. E–11
Equal Relay Numbers ............................................................................................. E–12
Calculating Your Preset Values ................................................................................ E–13
X Input Configuration ............................................................................................ E–14
Writing Your Control Program ................................................................................ E–15
Program Example 1: Counter Without Presets ........................................................ E–16
Program Example 2: Counter With Presets ............................................................. E–18