7... HYPERNET™ I CON BASED PROGRAMMING

Icon Assortment

A complete reference listing of all of the icons available within HyperWare is included in the Master Icon Listing in Appendix A. Details on Configuration, applications, and proper usage are described.

 

Global Icon

 

 

One special icon that is included in every Program Net is called the Global

 

icon. Within the Global icon’s Configuration dialog are options for various

 

global Program Net options. These options include Program Net Name,

 

memory utilization mode, clock resolution, and modem paramteres. The

Figure 7... -

operation of this icon should be reviewed in the Master Icon Reference in

12: Global

Appendix A before attempting to construct a Program Net.

icon

 

 

 

 

Making Connections Between Icons

 

 

Lines are used within a Program Net to indicate the flow of signals between

 

icons. (See Figure 7... -1)

 

 

Signal Types

 

 

Three types of signals can be communicated between icons in a

 

Program Net. The three signal types are differentiated by color and

 

their different functions follow:

 

 

DATA (RED)

 

 

Numerical values are transmitted from icon to icon via Data type

 

signal connections. HyperNet allows Data connections to be

 

made ONLY between Data terminals on icons to preclude

 

mismatching of signal types.

 

 

 

 

 

 

 

SIGNALS COMMUNICATED VIA

EXAMPLE ICONS WITH DATA TYPE

 

 

DATA TYPE CONNECTIONS

TERMINALS

 

 

TEMPERATURE

OUTPUTS FROM THERMOCOUPLE ICONS

 

 

VOLTAGE

OUTPUTS FROM VOLTAGE ICONS

 

 

PRESSURE

MATH (INPUTS AND OUTPUTS)

 

 

FLOW

INPUTS TO COMPARATORS

 

 

 

OUTPUTS FROM COUNTERS

 

 

Table 7... -2: Example Data type signals and Icons

 

LOGIC (GREEN)

 

 

True / False values are transmitted from icon to icon via Logic

 

type signal connections. Logic signals have only two states. As

 

with the other signal types, HyperNet only allows Logic signals to

 

be connected to Logic type terminals on icons.

USING THE OMP-MODL

7-11

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Omega Vehicle Security OMP-MODL manual Icon Assortment, Global Icon, Making Connections Between Icons, Signal Types