GN-9212 User Manual
Page 3 of (54)
G-series GN-9212 DeviceNet Rev. 1.01.docx
Contents
1.
Important Notes......................................................................................................................... 5
1.1. Safety Instruction ................................................................................................................ 6
1.1.1.
Symbols ........................................................................................................................ 6
1.1.2.
Safety Notes.................................................................................................................. 6
1.1.3.
Certification................................................................................................................... 6
2.
Specification .............................................................................................................................. 7
2.1. The Interface ........................................................................................................................ 7
2.2. General Specification........................................................................................................... 8
2.3. Device Net Specification...................................................................................................... 9
2.4. LED Indicator ..................................................................................................................... 10
2.4.1
Module Status LED (MOD).......................................................................................... 10
2.4.2
Network Status LED (NET) ......................................................................................... 10
2.4.3
Terminating Resistance Status LED (TER)................................................................ 11
2.4.5
Field Power, System Power Status LED (Field Power, System Power LED)............ 11
3.
Dimension................................................................................................................................ 12
3.1. GN-9212................................................................................................................................ 12
4.
Mechanical Set Up................................................................................................................... 13
4.1. Total Expansion.................................................................................................................. 13
4.2. Plugging and Removal of the Components...................................................................... 13
5.
Configuration andOperation................................................................................................... 14
5.1. G-Bus Specification........................................................................................................... 14
5.1.1
G-Bus System............................................................................................................. 14
5.2. DeviceNet Composition..................................................................................................... 17
5.3.1.
DeviceNet Cable Specification................................................................................... 18
5.3.2.
Communication Cable Specification ......................................................................... 18
5.3.3
DeviceNet Connector Specification........................................................................... 20
5.3.4
Terminator Resistor Specification ............................................................................. 22
5.4. DeviceNet Module Configurations.................................................................................... 23
5.4.2 I/O Process Image Map ................................................................................................... 24
5.4.3. Object Models................................................................................................................. 24
5.5. Object Setting ...................................................................................................................... 26
5.5.1.
Identity Object............................................................................................................. 26
5.5.2.
Message Router Object.............................................................................................. 27
5.5.3.
DeviceNet Object........................................................................................................ 28
5.5.4.
AssemblyObject......................................................................................................... 30
5.5.5.
Connection Object...................................................................................................... 31
