Operator Interface Module Instruction Manual

A–B

Appendix

C–1

DTAM Micro Special Controller Functions

This appendix describes the Special Menu used to access to special features

for controller operations.

Section Page

Accessing Special Functions C–1

Using the P-A/D Function C–2

Reading Controller Input and Output Files C–3

Reading / Writing Controller Status Files C–4

Reading / Writing Controller Bit and Integer Files C–5

Reading / Writing Controller Timer Files C–6

Reading / Writing Controller Counter Files C–8

Reading / Writing Controller Control Files C–10

Reading / Writing Controller ASCII Files C–12

Reading / Writing Controller BCD Files C–14

Reading / Writing Controller Message Files C–15

Reading Controller ASCII String Files C–17

Using the Mode Function C–18

Using the Memory Transfer Function C–19

Using the Clear Fault Function C–20

To access the Special Menu:

1. Select item 3 from the Mode Menu to access the Special Menu:

1 Reset 3 Special

2 Com-Port 4 Other

You are prompted for the controller address you want to access.

SLC 50X Address

1= Edit Addr 0=Bypass

Or PLC depending

on operating system

2. Select the current node address [0] or press [1] and enter a different node

number. The new SLC node address only applies to P-A/D function, not

the resident application.

The Special Menu is displayed

1 P-A/D 3 Mem Xfer

2 Mode 4 Clr Fault

Note: A security access code may be assigned in the application restricting

access to the Special Menu.

Objectives

Accessing

Special Functions