EZT-550 Controller Manual
8
2.2 Chamber Detail
The chamber detail screen includes additional operating parameters beyond the setpoint and process variables
shown on the monitor screen. The chamber events can be activated or de-activated from this screen and their
current status can be monitored. As on the monitor screen, the setpoints can also be changed from the detail
screen when a profile is not active and the timer is disabled.
Special Fields Description
Out%
The output field shows the amount of heating or cooling (humidifying or dehumidifying) that is being done
expressed in terms of percent. The display range is from –100 to 100% representing full cooling to full heating
for example. A reading of zero means that no cooling or heating is being performed.
Event Table
The events are used to control specific chamber functions and optional customer relays. Not all events are used
with the ZP(H) Series chamber and are marked as such. The scroll bar to the right of the list box allows the user
to view each event through the list.
Next to each event is a check box and indicator light. The check box indicates which events are selected to turn
on. The indicator light next to each event shows the status of that event. A green light indicates that the event is
on while a dark indicator represents an off status.
Percent Output
Event Table
Scroll bar
