Multi-Tech Systems 7600 User Manual

Page of 372
Introduction
 ION 7500 / ION 7600 User’s Guide
Page 192
Custom Front Panel Displays Technical Note
Introduction
ION meters ship with preconfigured display screens. Most users find that the data 
displayed by the front panel LCD (Liquid Crystal Display) suits their needs 
entirely. However, front panel displays may be customized on most ION meters.
ION meters’ display screens can be customized to show virtually any measurement 
or calculation of which the meter is capable. For example, you could do one or all of 
the following:
change displayed parameters, such as from Vll to Vln or Vllab to Vlna
aggregate displays from multiple meters, such as using a meter’s front panel 
display to view data collected by one or more TRAN units (see the section titled 
“Displaying Data from Other Meters” on page 206)
adjust character size to be different on each screen
change data display settings such as backlight timeout, automatic display 
scrolling, parameter update rate and display mode*
* The display mode setting is not available for ION 7300 meters.
In order to customize your front panel display screens, you must make changes to  
ION modules that belong to the display framework. After briefly summarizing the 
functions of these ION modules, this document explains how you customize your 
meter using Designer software.
ION Modules in the Display Framework
There are three particular ION modules that control the front panel display: 
the Display module
the Display Options module
the Scroll module
Refer to the online ION Programmer’s Reference for complete details on these 
modules, including descriptions of their inputs, setup registers, and output 
registers.
N
OTE
The online 
ION Programmer’s Reference
 details all of the registers belonging to a particular ION module,
but not every register is employed in the various series of meters. Only those registers applicable to the
meter’s module configuration appear in Designer.