
Series | Chapter 3 Operation |
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VorTek
Instruments,
LLC
Chapter 3 Operating Instructions
After installing the
Flow Meter Display/Keypad
The flow meter’s digital electronics allow you to set, adjust and monitor system parameters and performance. A full range of commands are available through the display/keypad. The LCD display gives 2 x 16 characters for flow monitoring and pro- gramming. The six
Display/Keypad Commands
EXIT ENTER
Sierra
INSTRUMENTS
From the Run Mode, the ENTER key allows access to the Setup Menus (through a password screen). Within the Setup Menus, pressing ENTER activates the current field. To set new parameters, press the ENTER key until an underline cursor appears. Use the
keys to select new parameters.
Press ENTER to continue. (If change is not alllowed, ENTER has no effect.) All outputs are disabled when using the Setup Menus.
The EXIT key is active within the Setup Menus. When using a Setup Menu, EXIT returns you to the Run Mode. If you are changing a parameter and make a mistake, EXIT allows you to start over.
The keys advance through each screen of the current menu. When changing a system parameter, all keys are available to enter new parameters.
Figure 3-1. Flow Meter Display/Keypad
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