OPERATING MANUAL HPC & UMC4
Page 59 of 105
14.5.1 Mass flow QM unit
Using this function, the operator can define the physical unit for all display functions, limit values and the
upper-range value of mass flow. After choosing the
Mass flow QM unit
function and pressing
“Enter”, the
following selection field will be displayed:
Mass flow QM unit
[kg/h]
According to the description in Section 13.4.3.1 Selection window/make a selection, one of the following
units can be selected:
kg/s, kg/min, kg/h, kg/d,
t/s, t/min, t/h,t/d,
g/s, g/min, g/h, g/d,
lbs/s, lbs/min, lbs/h,lbs/d,
shton/min, shton/h, shton/d,
lton/h, lton/min, lton/d,
oz(s, oz/min, oz/h, oz/d,
xx/s, xx/min, xx/h, xx/d (programmable mass flow unit)
Press Enter to confirm and save the selection.
A conversion factor can be entered as a substitute for a not available mass flow unit as described in the
after-following chapter 14.5.2
“Factor mass flow QM programmable unit” on page 59. In this case the
unity xx is selected into combination with the desired time unit.
14.5.2 Factor mass flow QM programmable unit
To display another mass flow unity than one of the predefined standard units a factor can be entered for
the conversion of the reading.
F = 001.0 kg
The factor always refers to the unity of kg.
According to the description in section 13.4.3.2 Input window/modify a value, the current value can be
changed.
