Detailed Setup (Dt Setup) (3.5.); Fail-Safe (3.5.1.) - Siemens SITRANS LR460 Operating Instructions Manual

Internal temperature min. (PROC T MIN) (3.4.5.)
The minimum recorded temperature of the internal electronics.
Open the menu View – Peak Values and select the tab Temperature. If necessary, click on the
Reset button which will reset both the min. and max. values.
Internal temperature max. (PROC T MAX) (3.4.6.)
The maximum recorded temperature of the internal electronics.
Open the menu View – Peak Values and select the tab Temperature. If necessary, click on the
Reset button which will reset both the min. and max. values.
In PDM, open View menu, scroll down to Peak Values, and click Sensor tab.
1)
8.5.5

Detailed setup (DT SETUP) (3.5.)

8.5.5.1

Fail-safe (3.5.1.)

Fail-safe (3.5.1.)
LOE (Loss of Echo) Timer (LOE TIME) (3.5.1.1.)
Amount of time, in minutes, that a Loss of Echo must persist, before the device goes into Fail-
safe mode. See Fail-safe mode (Page 135) for more details.
Values
Restrict rate out of LOE (Loss of Echo) (RESTRICT) (3.5.1.2.)
Restricts the rate at which the detected echo is reported when a LOE condition ends, to
prevent an immediate jump to the new echo. The rate of restriction is the same as the
response (fill/empty) rate.
Options
SITRANS LR460
Operating Instructions, 10/2021, A5E42035355-AB
Range: 0.00 to 720 (minutes)
Default: 10.000
YES
NO
Default: YES
Parameter assignment
on
off
8.5 Input (3.)
83