Saia-Burgess Controls AG
Manual for PCD2|3.W7x0
│ Document 26-
833 E
NG07 │ 2018-10-18
2
Programming
2-5
Overview
WM_Status
The status of the scale is determined with the FBox WM_Status. The main states
of the scale are:
● The scale is working correctly
● Nothing on the scale (empty)
● The scale is still (with or without anything on it)
A further feature is the stability of the scale. This is dependent on the noise behav
-
iour of the weighing module, the vibration of the base of the scale and the addition
of the item to be weighed.
Status
Triggers the readout of the messages: Error, scale empty and scale at a
standstill
Noise
Triggers the readout of an indicator value for the stability of the
scale.
Error
Reports a system error.
ErrorID
Reports the type of system error detected.
Empty
If “1”, the scale is empty.
Still
If “1”, the scale is at a standstill, and the weight can be read off.
Noise
Instability of the scale; range of values 0 to 255. One unit repre
-
sents 2
-18
of the nominal loading of the cell.
