Siemens SITRANS LUT400 Operating Instructions Manual page 175

2.8.7.1.
Enables/disables High Temperature Alarm.
Options
2.8.7.2.
Sets the temperature value (defined in ° C) at which the High Temperature
Alarm will activate.
Values
2.8.7.3.
Sets the material level (defined in ° C) at which the High Temperature Alarm
will de-activate.
Values
2.8.7.4.
Determines which relay (if any) will be activated when the High
Temperature Alarm activates.
Options
2.8.7.5.
Read only. Used to view the current state of the High Temperature Alarm.
Options
2.8.8. Fail-safe Fault Alarm
Reported when fault that has caused a fail-safe condition is present.
2.8.8.1.
Enables/disables Fail-safe Alarm.
Options
A5E33329501 SITRANS LUT400 (HART) – OPERATING INSTRUCTIONS
Enable
*
High Temperature Value ON
Range: -273.0 to +273.0 °C (-459.0 to +523.0 °F)
Default: 100.0 °C
High Temperature Value OFF
Range: -273.0 to +273.0 °C (-459.0 to +523.0 °F)
Default: 100.0 °C
Assigned Relay
Alarm State
Enable
ENABLED
DISABLED
*
NO RELAY
RELAY 1
RELAY 2
RELAY 3
ACTIVE
INACTIVE
ENABLED
* DISABLED
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