1. 2500P-ACP1 Application Coprocessor

2. 2500P-ACP1 Application Coprocessor
Highlights
Programs using new CTI Workbench Integrated Development Environment for IEC-61131
Exchanges process data between RLL program on the host PLC and Workbench program using
High speed backplane in systems which support it
Ethernet patch cable to CTI CPUs w/o high speed backplane
High density word interface (32WX, 32WY) for legacy TI505 systems
Supports Ethernet communications to external devices
CAMP client
Modbus Client/Server (Ethernet and serial)
ASCII communications (serial)
Network Data Exchange communications using publish/subscribe directly to other 2500P-ACP1 or 2500P-ECC1 modules
Data logging to SD card under control of Workbench program, and automatic transfer of files to ftp server
Applications: emission monitoring, gas flow calculations, turbine control, automatic loop tuning, multivariable control, data logging & archiving

3. 2500P-ACP1 Application Coprocessor
How Does It Work?
RLL
IEC
61131
2500-Cxxx
running program in RLL + SF
2500P-ACP1
running IEC application in RLL, ST, FBD, IL

4. 2500P-ACP1 Application Coprocessor
What Does It Do For Me?
Allows you to move extensive or time-consuming calculations to a separate processor
Much more extensive instruction set gives new capabilities that are not possible using existing “TI-RLL” or SF programs
Allows you to experiment and begin a migration to IEC without having to re-engineer your process program
Program/process expansions can be added in IEC using the coprocessor
For validated processes, no changes to the existing program means little or no re-validation
Program source can be stored on the module!

5. 2500P-WB Workbench Program editors for all five IEC languages
Highlights
RLL
Integrated Development Environment for IEC-61131
Program editors for all five IEC languages
Extensive online debugging tools
Project Automation architecture allows CTI to easily expand the product in the future with wizards for common or complex tasks
Built-in peer-peer communications between Workbench projects (using the Network Data Exchange protocol from 2500P- ECC1)
FBD
ST / IL
SFC

6. 2500P-WB Workbench RLL Editor
Create and manage ladder diagrams according to the IEC standard
Keyboard shortcuts for common tasks
Supports drag/drop and copy/paste of networks

7. 2500P-WB Workbench FBD Editor
Create and manage FBD diagrams according to the IEC standard
Supports drag/drop, copy/paste, block resizing, connection line routing
RLL can be inserted into the FBD diagram

8. 2500P-WB Workbench ST / IL Editor Full syntax coloring
Auto-completion of variable name
Auto-completion of function name
View variable value in source code
Tool tip with variable or function information

9. 2500P-WB Workbench SFC Editor
Supports drag/drop, copy/paste, block resizing, connection line routing
Automatic chart formatting when inserting or deleting items

10. Online Debugging Tools
2500P-WB Workbench
Online Debugging Tools
RLL
Online Debugging Tools
User constructed graphical displays running under Workbench
Step by step debugging with breakpoints
Works in ST/IL, LD, FBD
Three choices for monitoring/logging variables
Digital Trace for “logic analyzer” style display
SoftScope for “oscilloscope” style display
Spy List for “chart” style display
Recipe manager
FBD
ST / IL
SFC

11. 2500P-ACP1 and Workbench Demonstration
CPU-A ECC1-A ACP1
CPU-B ECC1-B
Read V50 from CPU-A, multiply by 2, put result in V51.
Create a counter which increments on every cycle of the Workbench program.
Write the value of the counter to V52 in CPU-B using CAMP Client to the 2572 Ethernet port
Write the value of the counter to V52 in CPU-A using the data cache connection

12. 2500P-ACP1 and Workbench Demonstration Module web server
Screen and workspace overview
Project settings
Source storage on target
Overview of functions available
Spy list
Convert programs between languages
GUI language change
Load “compact-io”, show single-cycle debug
Structure variables
UDFB
Create demo project

13. 2500P-ACP1 and Workbench Demonstration Create new program
Create variables
ToCPU_A_V51 “INT”
FromCPU_A_V50 “INT”
Counter “INT”
Leave “main” blank
Create new ST prog “incrementer” with counter:=counter+1;
Create new FBD prog “multiplier” with multiply block, inputs “FromCPU_A_V50” and “2”, outputs “ToCPU_A_V51”
FB configuration
CAMP Client to Slave IP :1505 (2572 on PLC-B)
Write “counter” to V52
Data Cache connection to (CPU-A)
Read from V50 into “FromCPU_A_V50”
Write to “ToCPU_A_V51” to V51