Carrier ZS Pro-F - Modifying Temperature Display Units on ZS Sensors

Programming specific applications
ZS Sensor CARRIER CORPORATION ©2020
Applications Guide All rights reserved
28
Modifying temperature display units on ZS Sensors
A ZS Pro does not have an
F/C
button like the ZS Pro-F to switch displayed temperature units (°F or °C). To
accomplish this through the control program, you can use a BACnet Binary Value Parameter microblock to control
the units that a ZS Pro sensor will display. This affects only the display, not the units used in the control program.
1 On the BACnet Binary Value Parameter microblock's
Rnet
tab, select
Sensor Temperature Units Display (800)
in the
Rnet Tag
field.
2 If you want to be able to change this microblock's value on the ZS Pro, check
Show on
the
Information
Screen
or
Diagnostics Screen
, and check the
Editable
box.
3 Type:
DEG F in the
Display Inactive Text
field
DEG C in the
Display Active Text
field
4 On the
Properties
tab, type the following so that you can recognize them in the i-Vu interface:
DEG F in the
Inactive Text
field
Deg C in the
Active Text
field
NOTE
We recommend that you do not use this scheme with a ZS Pro-F sensor. If you do and a user then presses
the
F/C
button on the side of the sensor, the units will reverse the effect of the microblock.