Multi-Tech Systems 7600 Display Framework Overview, Module Behavior in the ION 7300 Series Meters

Display Framework Overview ION 7500 / ION 7600 User’s Guide

Display Framework Overview

The following diagrams illustrate how the Display Options module, Display module, and Scrolling module (if applicable) work together to provide your meter’s front panel with the appropriate display screens.

Module Behavior in ION 8000 Series and ION 7500 /

ION 7600 Meters

To freeze scrolling, press any button on the front panel.

Display

Options

Module

Scroll

Module

Up

Down

Freeze

Enable

Data

Trigger 1

Trigger n

Data

Display

Module 1

Source

Show

Display

Module n

Source

Show

Note that the first Display module’s Show input is linked to the Scroll module’s first Trigger output register: this is your first display screen on the meter. Accordingly, the second Display module’s Show input is linked to the Scroll module’s second Trigger output in order to setup the second display screen, and so on.

Module Behavior in the ION 7300 Series Meters

There is an AutoScroll register for the ION 7300 Series meter, though it is disabled by default.

Display

Options

Module

Diagnostic

module

Power Meter

module

TotalLogMemory

FreeLogMemory

kW tot

kVAR tot

kVA tot

PF sign tot

kWh net

V unbalance

I unbalance

Display

Module 4

Source 1

Source 2

Display

Module 3

Source 1

Source 2

Source 3

Source 4

Display

Module 2

Source 1

Display

Module 1

Source 1

Source 2

Total Log Memory

	300
Free Log Memory
	183.4
kW tot	187
kVAR tot	62
kVA tot	197
Pfsign tot	-94.9

kWh net

1475.35

V unbalance 0.96

I unbalance 0.97

Page 196 Custom Front Panel Displays Technical Note