User`s manual

Maxiflex T2 CPU User Manual 5 -© Omniflex
UMM124XBR04.pdf
Table of Contents
1. GENERAL DESCRIPTION ..........................................................................................................8
1.1 LED Indicators:................................................................................................................ 8
1.2 Serial Port: (applicable to all T2 CPUs).......................................................................... 9
1.3 Programming Port: (applicable to all T2 CPUs) ............................................................. 9
1.4 Conet/c Network Port: (only applicable to M1241B T2C CPU) ..................................... 9
1.5 Conet/m Network Port: (only applicable to M1243B T2M CPU).................................. 10
2. Installing the T2 CPU .................................................................................................................11
2.1 Connecting the Internal Battery .................................................................................... 11
2.2 Installing the T2 CPU on the Maxiflex base ................................................................. 11
2.3 Connecting the Programming port (all models):........................................................... 12
2.4 Connecting the Serial port (all models): ....................................................................... 12
2.5 Connecting the Conet/c network port (M1241B CPU only): ........................................ 12
2.6 Connecting the Conet/m network port (M1243B CPU only): ....................................... 13
2.7 Applying power for the first time ................................................................................... 13
3. T2 CPU’s and the MAXIFLEX Architecture...............................................................................15
3.1 System Architecture...................................................................................................... 15
3.2 CPU Functions .............................................................................................................. 15
3.2.1 Real-Time Clock ...............................................................................................................15
3.2.2 I/O Scanning .....................................................................................................................15
3.2.3 I/O Module Management ..................................................................................................15
3.2.4 FORTH User Program ......................................................................................................15
3.2.5 Data Interchange Table (DIT)...........................................................................................17
3.2.6 Subscription Service .........................................................................................................17
3.2.7 Network Routing Service ..................................................................................................17
3.2.8 Communications Status Monitoring..................................................................................17
3.2.9 Serial Port Protocol Selection...........................................................................................17
3.2.10 Remote Programming.....................................................................................................17
4. Configuring a T2 CPU................................................................................................................18
4.1 Using OMNISET or DITview to configure the T2 CPU................................................. 18
4.1.1 OMNISET..........................................................................................................................18
4.1.2 DITview .............................................................................................................................18
4.1.3 Connecting OMNISET with the CPU................................................................................18
4.2 Configuring the Programming Port............................................................................... 19
4.3 Addressing a Module through the Programming Port.................................................. 19
4.3.1 No Address set..................................................................................................................20