Manual

DeviceNet Gatewa
y
Table of Contents
1. Overview ................................................................................................................... 1
1.1 DeviceNet Gateway Unit ................................................................................................... 1
1.2 What Is DeviceNet?........................................................................................................... 2
1.3 Application Example of Gateway Unit............................................................................... 3
1.4 Features and Key Functions ............................................................................................. 4
1.4.1 Features............................................................................................................. 4
1.4.2 Key Functions .................................................................................................... 4
1.5 Description of Model Name............................................................................................... 7
1.6 Accessories ....................................................................................................................... 7
2. Specifications and Name of Each Part...................................................................... 8
2.1 General Specifications ...................................................................................................... 8
2.2 External Dimensions ......................................................................................................... 9
2.3 Name and Function of Each Part.................................................................................... 10
3. Installation and Noise Elimination Measures........................................................... 16
3.1 Installation Environment.................................................................................................. 16
3.2 Supply Voltage ................................................................................................................ 16
3.3 Noise Elimination Measures and Grounding................................................................... 16
3.4 Installation ....................................................................................................................... 18
4. Wiring...................................................................................................................... 19
4.1 Overall Configuration....................................................................................................... 19
4.2 I/O Signals of Gateway Unit............................................................................................ 22
4.3 Design of SIO Communication Network (SIO Communication)...................................... 25
4.3.1 Wiring............................................................................................................... 25
4.3.2 Axis Number Setting ........................................................................................ 34
4.4 How to Connect Teaching Tools When Grounding the Positive Terminal of the 24-V
Power Supply.............................................................................................................................. 35
5. Overview of DeviceNet............................................................................................ 36
5.1 Address Assignment for the Master PLC (Omron CJ Series)......................................... 36
6. Address Configuration of Gateway Unit .................................................................. 39
6.1 Position-number Specification Mode............................................................................... 39
6.1.1 Overall Address Configuration......................................................................... 40
6.1.2 Gateway Control/Status Signals...................................................................... 41
6.1.3 Assignment for Each Axis................................................................................ 44
6.2 Direct Numerical Specification Mode .............................................................................. 47
6.2.1 Overall address configuration.......................................................................... 48
6.2.2 Gateway Control/Status Signals...................................................................... 50
6.2.3 Assignment for each axis................................................................................. 53
6.3 Command Specification Mode ........................................................................................ 57
6.3.1 Overall address configuration.......................................................................... 59
6.3.2 Gateway Control/Status Signals...................................................................... 61
6.3.3 Assignment for each axis................................................................................. 64
6.3.4 Command Areas.............................................................................................. 70