KMC Controls FlexStat BAC-120063CW-ZEC User Manual

BAC-120063CW-ZEC FlexStat 11 Installation and Configuration Guide, Rev. G
Troubleshooting
• For optimal temperature control, all spaces
within a particular zone should be exposed to
similar environmental factors (e.g., all border a
perimeter wall or all be within insulated interior
spaces). Otherwise, for example, depending on
the weather, perimeter spaces may consistently
need heating when interior spaces consistently
need cooling.
• The DAT sensor must be properly connected and
congured. See Input Connections on page 6
and Congure the Application and Address on
page 7.
• The Device Instance of the FlexStat should
correspond with the Device Instance range of the
SimplyVAVs. See Congure the Application and
Address on page 7.
• Check the wiring. See Wiring Considerations on
page 5, Output Connections on page 5,
Input Connections on page 6, Power Connec-
tion on page 6, and Network Wiring on page
6.
• Check EOL switches. See Network EOL (End-Of-
Line) Termination on page 7.
• See also Zone Status on page 10.
• See also Setpoints on page 8.
• See also Schedules on page 9.
• See also Zone Hysteresis (Changeover) on page
10.
• See also Sequence of Operation on page 10.
• See the relevant parts of the Troubleshooting
section in the FlexStat Operation Guide.
Maintenance
Remove dust as necessary from the holes in the top
and boom. Clean the display with a soft, damp
cloth and mild soap.
Customization
Additional customization can be done using KMC
Connect, KMC Converge, or TotalControl. For ex-
ample, a fan status switch (such as a KMC CSE-110x
or a CSE-120x) could be connected to IN3 (with the
appropriate pull-up switch seing) and the following
code could be run in Program 9 or 10.
REM FAN STATUS
REM A Normally Open dry contact
switch is connected to AI3 (with
pull-up switch set to 10K ohms)
REM BV16 shows Active when switch is
closed (fan running) and Inactive
when switch is open (not running)
IF AI3 < 0.5 THEN BV16 = 1 ELSE BV16
= 0
NOTE: Set the program to Run on Cold Start, save
it, and restart the FlexStat.
The value of BV16 (active or inactive) could then be
displayed on a card in the KMC Commander inter-
face or a TotalControl graphics page.
Remote (BAC-5051E) Interface
The BAC-5051E BACnet router provides a means of
remotely monitoring and changing the conguration
of the zoning system with a web browser. For more
information, see the BAC-5051E Router Application
and Installation Guide.

KMC Controls FlexStat BAC-120063CW-ZEC Specifications

General

Brand	KMC Controls
Model	FlexStat BAC-120063CW-ZEC
Category	Controller
Language	English