Hardware manual

Appendix A

Modifying the TeleFlow Standard ACCOL (TSA) Load

TeleFlow

™

A-1 Standard ACCOL Load and Menus

Modifying or Replacing the TeleFlow Standard ACCOL Load & Menus

The TeleFlow is a download-able ACCOL device, therefore, the TeleFlow Standard

ACCOL Load can be modified or replaced with another compatible ACCOL load.

For example, if the TeleFlow Standard ACCOL Load does not fit your particular

application, you may modify the .ACC file in ACCOL Workbench software

(available separately from Bristol Babcock,) re-build the ACL file, and download it

into the TeleFlow . For more information on ACCOL Workbench, see the ACCOL

Workbench User Manual (document# D4051).

Be aware, also, that the TeleFlow Menu System (TMS) is closely tied to the

TeleFlow Standard ACCOL Load. If you modify the standard load, or create a

different load, you will need to modify the menus which make up TMS, using the

UOI program (available separately from Bristol Babcock). For more information on

UOI, see the UOI Configuration Manual (document# D5074).

Another restriction on modifying the ACCOL load is that the communication ports

and process I/O boards must be configured consistently with the design of the

TeleFlow. Table 1-1, below, shows the required port configuration; Table 1-2, shows

the required process I/O configuration.

Table 1-1 Process I/O Board Options

I/O Slot Number Process I/O Board Name Syntax in ACC File

1 Digital Input Board with 2 or

10 points (or no board

installed)

DI2

DI10

2 Digital Output Board with 2

or 10 points (or no board

installed)

DO2

DO10

NOTE:

The TeleFlow only supports a subset of the ACCOL module library thus some

ACCOL modules will not operate. See the 'Hardware and Software Requirements'

section of the ACCOL II Reference Manual (document# D4044) to find out which

modules are supported.

In addition, the EGM-3530 will not provide some functions that are common in

Bristol products; among these are Communication Statistics, Crash Blocks, On-line

Diagnostics, Task slip information, and Task rate information.