Orion System VCM - Manual (Page 36)

Technical Guide
Operator Interfaces 36
Programming The VCM Controller
Status
The VCM controller status screens are accessed by pressing the “Sta-
tus” button on either the System Manager or the Modular Service Tool.
Following are the available status screens and a description of their
functions.
Status Screen 1
VCM v1.00 ID 59
Occupied Mode
Venting Mode
03/10/05 5:00 PM
Line 2 Line displays one of the following:
Unoccupied Mode Remote FRC Occupied
Occupied Mode Override Mode
Holiday Mode Zone Demand!
Forced Schedule Mode OUTPUT FORCE MODE!
SUPPLY AIR CUTOFF! High CO2 Level Mode!
Line 3 If you selected Supply Air as the controlling sensor, this
line will display:
Supply Air Control
If you select Space Temp or Return Air Control the
display will show one of the following:
Venting Mode Cooling Mode
Heating Mode Dehumidify Mode
Line 4 Line displays one of the following:
MM/DD/YY HH:MM XX (XX = AM or PM)
Fan Starting Delay
xx Left in WarmUp (Number of Minutes Left)
Status Screen 2
VCM v1.00 ID 59
Cooling Enabled
Heating Enabled
Economizer Disabled
Line 2 Line displays one of the following:
Cooling Enabled
Cooling Disabled
Line 3 Line displays one of the following:
Heating Enabled
Heating Disabled
Line 4 Line displays one of the following:
Economizer Enabled
Economizer Disabled
Status Screen 3
VCM v1.00 ID 59
Enable Tmp : xx.x ° F
Cooling Spt: xx.x ° F
Heating Spt: xx.x ° F
Line 2 Mode Enable Temperature
Can be the Supply Air Temperature, Return Air
Temperature, Outdoor Air Temperature or Space
Temperature depending on which one has been configured
as the Mode Enable Sensor
Line 3 Mode Cooling Setpoint
Based on the current Occupied / Unoccupied Mode of
operation.
Line 4 Mode Heating Setpoint
Based on the current Occupied/Unoccupied Mode of
operation.
Status Screen 4
VCM v1.00 ID 59
SAT/Reset Source
Cooling Spt: xx.x ° F
Heating Spt: xx.x ° F
Line 2 Supply Air Temperature Reset Source
Can be the Return Air Temperature, Space Temperature,
Fan VFD or Remote Reset Input depending on which one
has been installed and configured as the Supply Air
Temperature Reset Source.
Line 3 Currently Supply Air Temperature Reset for
Cooling Setpoint
Based on the Occupied Mode of operation.
Line 4 Currently Active Heating Setpoint
Based on the Occupied Mode of operation.