Scroll Medical & Laboratory Compressed Air Systems
Powerex
•
150 Production Drive
•
Harrison, OH 45030
•
USA
P 1.888.769.7979
•
F 513.367.3125
•
www.powerexinc.com
IN907800AV
•
08/2018
Page 14 of 40
HMI Controls
The Powerex system can have basic electromechanical controls
with switches and indicator lights or it can be constructed with our
touch screen interface. The basic control system will operate the unit
and provide indication of the status. The individual switches, indicator
lights and reset buttons are labeled on the panel door.
If the system has the touch screen controls, the following section
will explain how the screen can be used to control and monitor the
unit operation.
•
Displays Pressure level and Dew Point level.
• Pressure level will change from green to orange when high.
•
Dew Point level will change from green to orange when
approaching alarm level; will change from orange to red when
in alarm.
•
System Status, Alarm Status, Service Info and Trends buttons
will redirect to those specific pages.
•
Displays operating status, run hours, NFPA alarms, and Service
alert of each pump on the system.
•
Displays Pressure level, and Dew Point level and status like on
MAIN page.
Main
System Status
• Acknowledge and reset alarms.
•
Displays Pressure level and Dew Point level.
Alarm Status
