Crestron STRFGWX Specifications download pdf (Page 28)

2-Way RF Compact Color Touchpanel Crestron STX-1550C

Appendix

The purpose of this Appendix is to provide a programming solution for those that

prefer the last screen to be displayed when the touchpanel turns on after encountering

a POWER DOWN TIMEOUT. Stated simply, an INTERLOCK symbol needs to be

incorporated so that the control system flips to the last page rather than the page

marked as first. The information in this Appendix is not meant for everyone; only

those who wish to adopt this feature.

Overview

This Appendix offers a simple example of a control system that has three devices to

control: TV, VCR, and projector. As such, the VT Pro-e project includes three pages,

one for each device. Particular settings must be made on each device page to ensure

proper functionality. To support the goal of having the last page appear, the program

needs to be adjusted via SIMPL Windows. This Appendix provides a SIMPL block

diagram and description to characterize the details of the adjustment.

VT Pro-e Project

NOTE: The control logic for these devices is omitted for the sake of clarity.

NOTE: It is assumed that the reader has a working knowledge of VT Pro-e. If any

of the terms in this discussion are unfamiliar, please review VT Pro-e’s on-line help

contents.

The VT Pro-e project in this example contains three device pages: TV, VCR, and

PROJECTOR, shown below.

Three Device Pages in the VT Pro-e Project

24 • 2-Way RF Compact Color Touchpanel: STX-1550C Operations Guide - DOC. 5812A

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Crestron STRFGWX Specifications Page 28