Honeywell STT850 SMARTLINE, User Manual

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Page 38
STT850 Temperature Transmitter User’s Manual
Revision 3
4.1.6 The Basic Display Menu
The Basic Display Menu is implemented as one long single-level menu and will “wrap around” when
it reaches the start or end of the menu. Operation is as follows:
Press the

button to call up the Menu.
1. Select <Exit Menu> and press

to exit the Menu.
2. Use the

and

buttons to scroll through the list of menu items.
3. Press the

button to select an item for data entry or activation. When an item is selected for
data entry or activation, the cursor will jump to the lower line of the LCD to allow editing of
the value. No action is taken against a menu item until the user presses the

button.
4. If you want to abort a data entry operation, simply refrain from pushing any buttons for 10
seconds; the data entry operation will time out and the original value of the selected item will
be preserved.
Table 12
– The
Basic Display Menus
'#' in "Screen #" indicates the screen numbers 1, 2, 3, 4, 5, 6, 7, 8
'n' in "Sensor n" indicates the Input numbers 1, 2
LCD Contrast »»»»»
Adjust the LCD contrast level.
Range from » (1) to »»»»»»»»» (9)
Default: »»»»»»» (7)
Press
↵
to
enter
menu
selection
↑ and ↓ to
select
entry.
↵
to enter
Rotation Time
Screen Rotate
Enabled
Disabled Select to enable or disable the
automatic rotation of Screens
Select Screen
(HART/DE) 1 through 8
Select Screen to configure.
Screen #
(HART/DE)
Enabled/Disabled
Select to enable or disable the screen
for display and configuration
Screen # PV
(HART/DE)
Loop PV
Sensor 1
Sensor 2
CJ Temperature
Sensor 1 Resistance
Sensor 2 Resistance
Loop Output
Percent Output
Select the Process Variable (PV) that
will be shown on the screen.
Sensor Resistance is only available
for RTDs and will read 0 for
thermocouples
Screen Decimal
(HART/DE)
None
Select the PV decimal resolution to be
shown on selected screen from list. X.X
X.XX
X.XXX
Screen Units
(HART/DE)
(Writable only for
TC/RTD inputs)
°C, °F,°R, K
Choose appropriate engineering units
from list
Range/Cal Units
(HART/DE/FF)
(Visible for TC and
RTD inputs only)
°C, °F, °R, K
Select the ranging and calibration
temperature units