15
Codes and Errors
Each of the conditions or errors described below has a code that is shown
on the remote controller and can be used to identify the condition. Table
2, located on page 18, is a complete list of the codes reported by the
Hyperion
®
2’s remote controller.
The Hyperion
®
2’s remote sensor is equipped with the tricolor LED that can
also be used to determine the Hyperion
®
2’s current status: a description of
the LED’s behavior is given in Table 3, located on page 19.
Over Temperature Shutoff:
The Hyperion
®
2 constantly monitors the room’s temperature. If the room’s
temperature climbs to 95° F and the Hyperion
®
2 has the Light output
active, it will enable the Over Temperature feature.
The Over Temperature feature will automatically turn off the Lights output
and activate the Exhaust output. The Lights output will remain off for a
minimum of 15 minutes. The display will show CODE 1 while this feature is
active and the remote sensor’s LED will rapidly flash
green
or
yellow
(see
Table 3, page 19 for more information). Once 15 minutes has passed, and
if the temperature has dropped to 86° F or less (Exhaust output will remain
on until the temperature setpoint has been reached), the Lights output
will turn on and the controller will resume normal operation. The actual on
time of the lights will be shortened slightly by this feature because time
will continue to be kept while this is in effect: the overall lighting “on” time
duration always remains the same.
If the Over Temperature feature was activated, the Hyperion
®
2 will display
CODE 10 (see Table 2, page 18) after the lighting schedule is completed.
Refer to the Lighting Schedule Interrupted Condition section for more
information.
High Temperature Condition:
The High Temperature warning is shown if the room’s temperature climbs
to 95° F and remains there for 30 minutes while the Light output is off. The
remote controller will show CODE 2 to indicate this condition has occurred.
This condition will automatically be cleared when the room’s temperature
drops below 86° F. The Exhaust output is enabled and will remain on until
the temperature as dropped to the desired setpoint.
Low Temperature Condition:
The Low Temperature warning is enabled when the room’s temperature
drops below 45° F and remains there for 30 minutes. The remote controller
will show CODE 3 until the temperature rises above 45° F.