Orion System VCC-X Controller - Manual (Page 77)

VCC-X Operator Interface SD
VAV/ZONE STATUS
77
Status Screen #5 - Zone Damper Position,
Airfl ow, and Desired CFM
XX Box v4.01 IDXXXX
Damper FRC: XXX %
Airflow : XXXX CFM
Desired : XXXX CFM
Line 2 Current Zone Damper Position
If you entered a FORCE command, the letters FRC
will appear. If this is normal damper operation, the
FRC will not be displayed.
Line 3 If this is a Pressure Independent box, the current
Airfl ow will be displayed. If not, this line will
display the desired damper position.
Line 4 If this is a Pressure Independent box, this line will
display the Desired CFM the box would like to
provide to the zone. If not, this line will display
[Controls to +/- 3%] to indicate how accurately the
damper will maintain the desired position.
Status Screen #6 - Fan Status & Reheat
Stages
XX Box v1.04 IDXXXX
Fan Status : OFF
Heating Relay#1 : OFF
Heating Relay#2 : OFF
Line 2 If this is a Fan Powered box, this line will display
the Fan On/Off Status. On non-fan powered boxes,
this line will display [Exp Relay 1 Not Used].
Line 3 If your VAV/Zone Controller has been confi gured to
control reheat stages, this line refl ects the On/Off
Status of the fi rst stage of Reheat. If you have 3
stages of reheat, this line will display the total
number of active heating stages.
Examples:
“1 Reheat Stages On” or
“2 Reheat Stages On” or
“3 Reheat Stages On”
If proportional heating is used (you have no relays
confi gured for heat), this line will display
“Heating Signal: xxx %”.
Line 4 If your VAV/Zone Controller has been confi gured
to control reheat stages, this line refl ects the On/Off
Status of the second stage of Reheat. If you have 3
stages of reheat as explained on line 2, this line will
be blank.
Status Screen #7 - Alarm Status
XX Box v1.04 IDXXXX
NO ALARMS!
XX Box v.104 IDXXXX
ALARMS PRESENT
SCROLL DOWN TO VIEW
Line 2 Blank
Line 3 NO ALARMS! OR ALARMS PRESENT
If there are one or more alarms active, the possible
messages are shown below:
SPACE SENSOR FAILURE
CFM SENSOR FAILURE
DAMPER OPENING ALARM
DAMPER CLOSING ALARM
HI SPACE TEMP ALARM
LO SPACE TEMP ALARM
DPR FEEDBACK FAILURE
Press <

> to scroll through all active alarms.
For Alarm Defi nitions, see the VCC-X Controller
Technical Guide.
VAV/Zone Status Screens