KMC Controls BAC-8007 Installation Guide - Manual (Page 63)

Illustration 7–1 DAT limiting operation
HTG SP
HTG SPAN
50% 100% 0%
ROOM TMP
DAT loop
ROOM TMP+ 15°
(Max 90°F)
If DAT Limiting is enabled, and a DAT sensor is not connected, the controller
will lockout reheat control only in the cooling mode. The unit will operate
this way until a DAT sensor is detected or until the unit is commanded to
control to the Active Heating Setpoint by a supervisory BMS.
If the unit has detected a DAT sensor and DAT Limiting is not enabled, the
unit’s reheat is controlled by the Heating loop instead of the DAT loop.
See also the topics Changeover on page 62 and Input sources on page 58 .
SimplyVAV Section 7: Sequences of operation
Revision E 63