GE Ultrasonic USM Go User Manual

Chapter 3. Making Measurements
70 USM Go Operator’s Manual
3.1.3a Defining Gate-Alarm Logic (SETUP-CONFIG2-GATE A or B LOGIC)
Each gate alarm can be triggered by one of two circumstances: either when an A-Scan echo crosses the gate or when no A-Scan echo crosses
the gate. Use the following procedure to specify the gate LOGIC settings:
1. In the SETUP menu, activate the CONFIG2 submenu using the joystick ( ).
2. Use the joystick ( ) to select the function titled GATE A (or GATE B) LOGIC. Press the center of the joystick ( ) to activate
the function.
3. To choose the gate-alarm triggering logic, move the joystick up or down ( ). The following options are available:
• POSITIVE - An A-Scan signal crosses the gate
• NEGATIVE - No A-Scan signal crosses the gate
• OFF - No alarm is connected to the selected gate
Note: Gate A and Gate B can be configured so that either gate triggers the alarm.
4. After making your choice, press the center of the joystick ( ) to deactivate the function.

GE Ultrasonic USM Go Specifications

General

Brand	GE
Model	Ultrasonic USM Go
Category	Measuring Instruments
Language	English