18 SuperUser mode
18.8 Temperature-based heat flow cut-off
FLUXUS F60*
2017-10-16, UMFLUXUSF60xV5-0EN
182
Total digits = Fixed to x digit
The number of decimal points is constant. The max value of the totalizer is reduced with
the number of decimal places.
18.8
Temperature-based heat flow cut-off
With the temperature-based heat flow cut-off, all measured temperature differences be-
tween the supply and return line that are lower than a defined value are set to zero. The
heat flow is also set to zero. The value of the heat quantity totalizer remains unchanged.
• Select
Special Funct.
\
SYSTEM settings
\
Measuring
\
Miscellaneous
.
• Press ENTER until the menu item
Thermal low cut
is displayed.
• Select
on
to activate the temperature-based heat flow cut-off,
off
to deactivate it.
• Press ENTER.
• If
on
is selected, enter the limit of the temperature difference. All temperature differenc-
es between the supply and return line that are lower than this value will be set to zero.
Enter zero to work without the temperature-based heat flow cut-off.
• Press ENTER.
decimal places
max. value
max. display
0
< 10
10
±9999999999
1
< 10
8
±99999999.9
2
< 10
7
±9999999.99
3
< 10
6
±999999.999
4
< 10
5
±99999.9999
Notice!
The number of decimal places and the max. value defined here only affect the dis-
play of the totalizers.
Special Funct.\SYSTEM settings\Measuring\Miscellaneous\Thermal low cut
Special Funct.\SYSTEM settings\Measuring\Miscellaneous\Thermal
low cut\Thermal flow ->0