Spirit flow-x Function Reference page 301

Table of Contents

Advertisement

Reset flag
Flag indicating a reset to 0.
0: Off
1: On
Note: stays 'On' for one cycle only
Reload
Flag that indicates that at startup
warning
only 2 of the 3 copies were equal
and that that value is used as the
initial total.
0: Off
1: On
Note: stays 'On' for one cycle only
Reload error
Flag that indicates that at startup
all 3 copies were different and the
total was reset to 0
0: Off
1: On
Note: stays 'On' for one cycle only
Unit conversion
The function will automatically apply the required conversion based on the unit of the flow rate input
value (Input unit) and the selected 'Output unit' for the flow quantity.
E.g. when flow rate input is in 'kg/hr' the selected unit is 'tonne' then the following conversions are
applied:
3.
The flow rate value is converted to the corresponding base unit, which is 'kg/s' for a 'Mass
per Time' unit
4.
The flow increment over the last calculation cycle is calculated from the 'kg/s' value and the
actual calculation cycle time, resulting in a value expressed in 'kg' (i.e. the base unit for
'Mass').
5.
The flow increment is converted from 'kg' to 'tonne' before the cumulative total and
increment output values are updated.
Similar conversions are applied for flow rates that are expressed in volume, standard volume, normal
volume and energy units.
Flow-X─ Function Reference
Flow-X General functions - fxTotalizerRate
RESET
RLWARN
RLERR
4-301

Advertisement

Table of Contents
loading

Table of Contents