THE SMART SOLUTION FOR ENERGY EFFICIENCY
MPC MultiProtoCol DDC Controls
November 19, 2018
60
Heat/Cool Control
Password Protected
Provides access to the control points and status screen
related to controlling Heating and Cooling function. Also
links to a status screen.
1. Heating Mode Enabled- This point will enable the
Heating Mode when checked. It defaults to checked
so Heating Mode is enabled on startup. Useful when
you wish to run in a Cooling only mode as it allows
the turning off, of the Heating Mode.
2. Cooling Mode Enable - This point will enable the
Cooing Mode when checked. It defaults to checked
so Cooling Mode is enabled on startup. Useful when
you wish to run in a Cooling only mode as it allows
the turning off, of the Cooling Mode.
3. Reversing Valve Manual- Used in conjunction
with TEST mode to manual engage/disengage the
reversing valve.
Heat/Cool Control Status Screen
This is a sub screen of the Heat/ COOL Control screen
use to show the status of the RV, and derivatives of the
PID Control block.
1. Reversing Valve- Show the current status of the
Reversing Valve.
2. HMODE- Conveys the Status of the Heating PID
output. Will read Zero when in Test Mode.
3. CMODE- Conveys the Status of the Cooling PID
output. Will read Zero when in Test Mode.
Equipment Touch Screen Descriptions
Figure 43:
Figure 44: