Emerson VISSION 20/20 service manual Touch Screen LCD Display, Main Screen, Menu Button

Touch Screen LCD Display

Main Screen

The main screen gives the operator an overall view of operating parameters affecting the compressor package. This screen is displayed when maintenance items and set-points items are not being performed. The data on the screen is continuously updated.

Menu Button

Navigates to the menu screen for the following selections:

•	Compressor Control	•	Instrument Calibration
•	Alarms and Trips	•	Slide Calibration
•	Timers	•	Trend Chart
•	Compressor Scheduling	•	Event List
•	Compressor Sequencing	•	Input/Output States
•	Condenser Control	•	Configuration
•	Service Options	•	Data Backup

MAINTENANCE BUTTON

Navigates to the maintenance screen to allow an operator to see interval times for maintenance items and to log completed maintenance items.

24