Working With Hmi; Verifying Pressure - Honeywell ERX350 User Manual

5 User Access
5.2 Working with HMI

5.2 Working with HMI

Verifying Pressure

Verifying Temperature
Entering the Site ID
Setting the Date and Time
Selecting the Unit of Measure
Single Point Temperature and Pressure Calibration
5.2.1 Verifying Pressure
To verify the pressure:
1. Unlock the keypad and type the PASSCODE to enter level 2 mode or level 3 mode Refer to the
section " Accessing Level 2 Mode " for accessing level 2 mode or section " Access Level 3 Mode "
for accessing level 3 mode.
2. By default, the following appears on the display.
MAIN MENU
ALARMS
3. Using the UP arrow and DOWN arrow scroll through the options in level 2 mode or level 3 mode
until VERITY P/T appears.
4. Press OK. For example, the following appears on the display.
VERIFY P/T
VALIDATE P
5. Press OK. The live pressure measurement made by the instrument appears on the display. For
example:
51.00
PSI
LIVE PRESS
The pressure value that appears in this step is the value that ERX350 reads.
6. Press OK. For example, the following appears on the display.
50.00
PSI
Honeywell
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