Multi-Tech Systems 7500, 7600 manual Basic Setup Menu, Sub-Menu Register Default Description

ION 7500 / ION 7600 User’s GuideBasic Setup Menu

Basic Setup Menu

The Basic Setup menu contains values that typically do not need to be reconfigured once the meter is put into service. The Basic Setup menu item provides access to the following power monitoring system settings:

Sub-Menu	Register		Default	Description
	Volts Mode		4 Wire Wye	The power system’s configuration
	PT Primary		120	The Potential Transformer’s primary winding voltage rating for VA, VB, and VC
PT/CT Setup	PT Secondary		120	The Potential Transformer’s secondary winding voltage rating for VA, VB, and VC
	CT Primary		5	The Current Transformer’s primary winding current rating for IA, IB, and IC
	CT Secondary		5	The Current Transformer’s secondary winding current rating for IA, IB, and IC
V4 Setup	V4 Primary		120	The potential transformer’s primary winding rating on input V4
	V4 Secondary		120	The potential transformer’s secondary winding rating on input V4
	I4	Primary	5	The current transformer’s primary winding rating on input I4
I4/I5 Setup	I4	Secondary	5	The current transformer’s secondary winding rating on input I4
	I5	Primary	5	The current transformer’s primary winding rating on input I5
	I5	Secondary	5	The current transformer’s secondary winding rating on input I5
	VA Polarity		Normal	The polarity of the potential transformer on VA
V Polarity1	VB Polarity		Normal	The polarity of the potential transformer on VB
	VC Polarity		Normal	The polarity of the potential transformer on VC
	V4 Polarity		Normal	The polarity of the potential transformer on V4
	IA Polarity		Normal	The polarity of the current transformer on IA
	IB Polarity		Normal	The polarity of the current transformer on IB
I Polarity1
	IC Polarity		Normal	The polarity of the current transformer on IC
	I4	Polarity	Normal	The polarity of the current transformer on I4
	I5	Polarity	Normal	The polarity of the current transformer on I5
Current	Probe Type		Factory Default	Current Probe Input setting – selects phase angle correction method for I1, I2, I3
Probe2

1Polarities can be normal or inverted.

2Applicable to meters ordered with the current probe input option.

All Basic Setup menu items are setup registers in the Power Meter module. See the online ION Programmer’s Reference for details.

The Current Probe phase calibration registers are setup registers in the Factory module that can be configured in a Telnet or HyperTerminal session. Up to three separate groups of registers (Factory Default, User Defined 1, and User Defined 2) can be set up for three different Current Probes. In the Basic Setup menu, the Probe Type register is used to activate one of those register groups. Only the selected group is used in the meter’s calculations.

Chapter 2 - Using The Front Panel Page 33