Orion System VCM-X/RNE Controller - Manual (Page 33)

VCM-X / RNE Operator Interface SD
VCM-X CONFIGURATION
33
Confi guration Screen #54 - Micro Channel
Condensers
VCM-X Cnfg ID 59
Micro Channel
Condensers: NO
Select YES if your HVAC unit is using Micro Channel Condensers.
Default is NO.
Confi guration Screen #55 - PREHEAT-X
Controller Installed
VCBX Cnfg ID 101
Preheat-X Module
Installed: NO
Use < Or > To Change
If you have a PREHEAT-X Controller installed, this confi guration option
should be confi gured as YES. Default is NO.
Confi guration Screens #56-59 - Cooling &
Heating Stage Delays
VCM-X Cnfg ID 59
Cooling Stage Delays
Staging Up...: 3 Min
Staging Down : 1 Min
VCM-X Cnfg ID 59
Cooling Stage Delays
Min Run Time: 5 Min
Min Off Time: 3 Min
VCM-X Cnfg ID 59
Heating Stage Delays
Staging Up...: 3 Min
Staging Down : 1 Min
VCM-X Cnfg ID 59
Heating Stage Delays
Min Run Time: 2 Min
Min Off Time: 1 Min
Both the Heating Stages and the DX Cooling Stages utilize Staging Up
and Down Delay Periods between stages and Minimum Run Times
and Off Times.
Both modes have their own set of Staging and Run Delay Times. The
Heating Timer Screens look exactly the same as the Cooling Timer
Screens except they reference the Heating settings instead of the Cool-
ing settings.
See the Sequence of Operation Manual for information on how these
Delays and Run Times are used.
Description Minimum Default Maximum
Cooling Stage Up 3 Min 3 Min 15 Min
Cooling Stage Down 1 Min 1 Min 15 Min
Cooling Min Run Time 5 Min 5 Min 15 Min
Cooling Min Off Time 3 Min 3 Min 15 Min
Heating Stage Up 3 Min 3 Min 15 Min
Heating Stage Down 1 Min 1 Min 15 Min
Heating Min Run Time 2 Min 2 Min 15 Min
Heating Min Off Time 1 Min 1 Min 15 Min
Confi guration Screens #60-79 - Relay
Confi guration Screens
VCM-X Cnfg ID 59
Relay Configurations
Rly xx: Not Used
Use < Or > To Change
Relay #1 is not confi gurable as it is reserved for the Supply Air Fan.
Relays #2-#21 are confi gurable for the following options:
• Not Used • Pre-Heater
•
Heat Stage
•
Alarm
• Cool Stage • Override
•
Warmup Mode
•
Occupied
• Rev Valve • OA Damper
•
HGR
•
Heat Wheel
• Exhaust Fan • Emerg. Heat
Relays #2 through #21 can be individually confi gured. By using the 4
relay outputs available on the VCM-X Controller, the 4 relays on the
VCM-X Expansion Module, and the 12 relays on the 12 Relay Expan-
sion Module, you have the ability to confi gure up to a combined total
of 20 Heating Stages, Cooling Stages, and the rest of the options listed
above. Only the Heating and Cooling relays can be confi gured with
multiple outputs. If any other option is selected more than once, it will
simply activate redundant relays, but no multiple staging will occur.
Default is “Not Used.”
VCM-X Confi guration Screens