Table 7 -Diagnostics Menu - Honeywell STT850 SMARTLINE User Manual

All Diagnostics menu items are Read Only.
<Return> Return to the Level 1 menu
<Return>
Active Diags
Sensor
Comm Module
Critical
Sensor Comm
Critical Diags
Input 1
Input 2
<Return>
Analog Out mode
Non
Input 1 Range
Critical
Input 2 Range
CJ Range
Input 1
Input 2
Input 1 TB6
Input 2 TB8
Revision 1
Diagnostics Menu
Table 7 –
# #
OK
FAULT
OK
FAULT
OK
FAULT
# #
OK
FAULT
OK
FAULT
Active
# #
Diags
Normal
FIXED OUTPUT
OK
OUT OF RANGE
OK
OUT OF RANGE
OK
OUT OF RANGE
OK
OPEN
OK
OPEN
OK
OPEN
OK
OPEN
STT850 Temperature Transmitter User's Manual
Description
FAULT: There is a problem with
the Sensor Module
FAULT: There is a problem with
the Electronics Module (HART,
DE, or FF)
FAULT: There is a problem with
the interface between the Sensor
Module and the Electronics
Module.
Description
FAULT: There is a problem with
the Input 1 sensor
FAULT: There is a problem with
the Input 2 sensor
Shows the number of Non-Critical
Diagnostics that are currently
active
Normal indicates that the Loop
Output reflects the current value of
the PV.
FIXED OUTPUT indicates that the
Loop Output of the transmitter is
manually set a fixed value,
probably due to a DAC Trim or
Loop Test operation that is
currently in progress.
OUT OF RANGE: Cold Junction
temperature is greater than 85C or
less than -40C.
OUT OF RANGE: Cold Junction
temperature is greater than 85C or
less than -40C.
OUT OF RANGE: Cold Junction
temperature is greater than 85Cor
less than -40C.
OPEN: Input 1 is open.
OPEN: Input 2 is open.
OPEN: Input 1 Terminal TB6 is
open.
OPEN: Input 2 Terminal TB8 is
open.
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