Daikin MicroTech III Sales And Engineering Data Sheet page 22

Table 13: Multi-State Values - SmartSource Single and Two Stage, Enfinity Large Two Compressor, Continued
Object
Point Name Type/
Instance
Occupancy Sensor
MSV:9
Input
Application Mode Input MSV:10
Auxiliary Heat Enable
MSV:11
Input
Energy Hold Off Input MSV:12
Pump Request Output MSV:13
Room Sensor
Setpoint Adjust MSV:14
Enable/Disable
Units
MSV:15
(English/Metric)
Humidistat Remote
MSV:16
Input
ED 15103-6 • MICROTECH III WSHP UNIT CONTROLLER
Read/
BACnet Object
Write
Name
Access
2
MULTI-STATE VALUES
C OccSensor
C ApplicMode
C AuxHeatEnable
C EnergyHoldOff
R PumpRequest
W cpLocSpEnable
W Units
C RemoteHumidistat
Non-
Range/Default
volatile
(in Units)
Memory
1
Indicates the presence of occupants in the space (motion
detection).
default value upon unit controller reboot. See
1 to 3
N Occupancy
Default: 3
Sets the unit in an application mode (Auto, Off, Heat, Cool,
Dehumidification, or Fan Only). Application Mode does not
"force" the unit into any state. However, it does disable
certain unit operations. Examples: 1) Application Mode
of Cool disables heating, 2) Heat disables cooling and
dehumidification, and 3) Fan Only disables heating, cooling,
and dehumidification.
sensor's System Mode Switch (Heat/Cool/Auto). The local
System Mode Switch is only used when MSV:10 is set to 7
1 to 7
(Null).
N
Default: 7 (Null)
The network override will revert back to its default value
upon unit controller reboot.
Enables or disables auxiliary heat for units with electric heat.
Electric heat is always enabled when it is the only source of
heating, and is unaffected by this variable. The default state
is Null, in which case auxiliary heat is enabled.
1 to 3
N
The network override will revert back to its default value
Default: 3
upon unit controller reboot.
When the unit is in the Energy Hold Off mode, the unit
uses Standby setpoints. This command has priority over
Effective Occupancy.
1 to 3
N The network override will revert back to its default value
Default: 3
upon unit controller reboot.
Indicates when the unit is requesting flow from the loop
water controller. The loop pump must be running to provide
adequate flow through the unit so the compressor(s) can
operate safely. MSV1 can be used by the BAS to indicate if
1 to 3 N
proper loop fluid flow is occurring.
Enables or disables the local hardwired setpoint adjustment.
If the value of MSV14 is set to 1, this disables the setpoint
1 to 2
control from a room sensor and enables the setpoint control
Y
from the network.
Default: 2
Both English and Metric units of measure for temperature
conversion are supported. This menu selection changes
the units for all the appropriate properties in the device.
From the network MSV15.Present_Value changes it.
1 to 2
Y Select either "E" for English; or "M" for Metric units from the
Default: 1
BACnet configuration menu. See
Commissioning.
Overrides the Local Humidistat/Stage #1 Cooling thermostat
input. The network override will revert back to its default
1 to 3
value upon unit controller reboot.
N
Default: 3
22
C
omprehensIve
Description
The network override will revert back to its
7
Modes.
1 = Occupied
2 = Unoccupied
3 = Null
PMSV:10 overrides the local room
7
1 = Auto
2 = Heat
3 = Cool
4 = Off
5 = Fan Only
6 = Dehumid
7 = Null
1 = Disabled
2 = Enabled
3 = Null
7
1 = Normal
2 = Energy Hold Off
3 = Null
1 = No Request for Flow
2 = Request for Flow
3 = Null
1 = Disabled
2 = Enabled
BACnet Configuration and
1 = English (E)
2 = Metric (M)
1 = No Dehumid Request
2 = Request Dehumidification
3 = Null
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