T7350 COMMERCIAL PROGRAMMABLE THERMOSTAT
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Table 21. T7350H Network Variable Summary. (Continued)
Nv Name LONSPEC™ Ref Name Class Description
nviBypass Bypass In IN Remote time bypass input from usually from anoth er device.
Bypass is a method to command unoccupied override over the
network from another controller. The other controller does the
bypass timing. nviBypass can be used to place the T7350H into
temporary occupied mode. This mode will bypass the time of day
occupancy schedule in this device.
Value State Action
0 NA Do not bypass the time of day
occupancy schedule.
NA 0 or -1 Do not bypass the time of day
occupancy schedule.
0.5 - 100 1 or Bypass the time of day occupancy
greater schedule.
0 0 Mains power up and fail detect value.
nviDlcShed DL C Shed In IN Demand limit duty cycle load shed command from a network
device.
When a shed request is received, the thermostat “bumps” the
control set point up for cooling and down for heating. The amount
of the “bump is a user set point selection. The shed state remains
until a DLC restore command is received or network
communication is lost. When the unit transitions from shed to
restore, the set point is ramped back to the original set point over a
period of 60 minutes. The control only sheds when the thermostat
is in the occupied mode.
Value:
0: No load shed being called (mains power up or failure detect
value).
1 or other values: Call for load shedding.
nviFanAuto F anOnAuto In IN Auto Fan switch (last in wins).
value = 0, state = don’t care:
Fan is On.
value = Don’t care, state = 0 or -1:
Fan is On.
Value = 0.5 - 100: state = 1 or greater:
Fan is On when there is a call for heat / cool.
Failure detect and mains power up value: No change from
previous value.
Value State Action
0 NA Fan is ON.
NA 0 or -1 Fan is ON.
0.5 - 100 1 or Fan is ON when there is a call for
greater heat / cool.
no no Mains power up and fail detect value.
change change
nviFilePos File Position In IN Supports LONMARK® FTP file transfer. Random Access file Pointer
to first byte to be transferred and Number of bytes to transfer.
nviFileReq File Request In IN Supports LONMARK® FTP file transfer. Message request
management is communicated through this input variable.
nviInUse InUse IN In use number is used by a management node to indicate to all
other management nodes that it is “logged on.”