Sequence Of Operation; Scheduling - Carrier WSHP Open v3 Integration Manual

Sequence of Operation

The multi-protocol WSHP Open controls mechanical cooling, heating, and waterside economizer outputs, based on
its own space temperature input and setpoints. An optional CO
the space maximizes the occupant's comfort. The WSHP Open has its own hardware clock that is automatically set
when you download the heat pump software to the board.
See Scheduling (page 13) for occupancy types.
The following sections describe the multi-protocol controller's functions. All point objects mentioned in this
sequence of operation reference the BACview
application are the same or similar.

Scheduling

Scheduling - You must configure time periods to schedule the transitions from occupied to unoccupied operation.
The time periods control the space temperature to occupied heating and cooling setpoints. The WSHP Open
operates continuously in the Occupied mode until you configure either a time schedule or a third party control
system Enables/Disables the BAS On/Off point. You must set your local time and date for these functions to
operate properly.
You can change the occupancy source to one of the following:
Occupancy Schedules - The controller is occupied 24/7 until you configure a time schedule using either the
6
BACview device, Field Assistant, the i-Vu application, or a third party Enables/Disables the BAS On/Off point. You
can disable this by going to Configuration > Unit Configuration > Occupancy Schedules, changing the point from
Enable to Disable and clicking OK.
NOTE You must Enable this point in order for the BACview
a time schedule to the controller.
Schedule_Schedule - The unit operates according to the schedule configured and stored in the unit. The schedule
is accessible via the BACview
consists of a start and stop time (standard or 24-hour mode) and 7 days of the week, starting with Monday and
ending on Sunday. To enter a daily schedule, navigate to Configuration > Schedule, enter BACview
Password (1111) > schedule_schedule and then enter either a Weekly or Exception schedule for the unit.
WSHP Open v3
6 Handheld interface. Points in Field Assistant and the i-Vu®
6 Handheld device, the i-Vu application, or Field Assistant. The daily schedule
IAQ (Indoor Air Quality) sensor that is mounted in
2
6 device, Field Assistant, or the i-Vu application to assign
6 Admin
13