Honeywell STT850 SMARTLINE, User Manual

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STT850 Temperature Transmitter User’s Manual
Revision 3
1.6. Display Options
The STT850 SmartLine Temperature Transmitter has two display options: Basic and Advanced; see Table 2.
Table 2
– Available Display Characteristics
Basic Display 
Suitable for basic process needs

360
o
rotation in 90
o
increments

8 configurable screens

2 lines,16 characters

Standard units of measurement: °F, °C, °R, K,
Ω, mV & % (Custom Units
available for Fieldbus variant)

Diagnostic messaging
Advanced Display

Suitable for custom and complex process needs

360° rotation in 90° increments

Three (3) configurable screen formats with configurable rotation timing
o
Large process variable (PV)
o
PV with bar graph
o
PV with trend (1-999 hours (allows 31 days), configurable)

Eight (8) screens with 3-30 seconds rotation timing

Standard engineering units (Custom Units available for Fieldbus variant)

Diagnostic alerts and diagnostic messaging

Multiple language support:
o
EN, FR, DE, ES, RU, IT, TR
o
EN, CH (Kanji), JP

Supports 3-button configuration and calibration

Supports transmitter messaging, and maintenance mode indications
1.7. Optional 3-Button Assembly
The optional 3-Button Assembly provides the following features and capabilities:

Increment, decrement, and enter key functions.

With the menu-driven display:
o
Comprehensive on-screen menu for navigation.
o
Transmitter configuration (for HART and DE).
o
Transmitter calibration (for HART and DE).
o
Display configuration.
o
Set span parameters (for HART and DE).
o
Viewing transmitter parameters