Description of the Main Objects Linked to the Weighing Function
(Original Document)
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Illustration
The illustration presents the formation of the different functions executed by the module, and the associated language objects.
Description
The following table describes the main language objects.
If the application is for a Premium/Atrium PLC, the IODDT exchange objects are of type T_WEIGHING_ISPY101.
If the application is for an M580 PAC, the IODDT exchange objects are of type T_WEIGHING_ISPY101_2.
Symbol
Address
Type of Object to Exchange
Role
WGH1.WEIGHT
%IDr.m.0.0
Implicit
Weight value (gross or net)
WGH1.FLOW_RATE
%IDr.m.0.2
Implicit
Flow
WGH1.TARE
Premium/Atrium: %IDr.m.0.5
M580: %IDr.m.0.6
Implicit
Tare value
WGH1.OFFSET_MEM_VAL
Premium/Atrium: %IDr.m.0.7
M580: %IDr.m.0.8
Implicit
Recalibration memory (zero offset)
WGH1.F1_FILTER
%MWr.m.0.6
Explicit
F1 filter coefficient
WGH1.MANU_TARE
%MWr.m.c.0
Explicit
Manual tare
WGH1.HF_CUT
%MDr.m.0.8
Explicit
S0 high flow cut-off point (dosage)
WGH1.LF_CUT
%MDr.m.0.10
Explicit
S1 high flow cut-off point (dosage)
WGH1.OUTPUTS_LOGIC
%MWr.m.0.12
Explicit
Logic of outputs S0 and S1 (dosage)
WGH1.MASK_TIME
%MWr.m.0.13
Explicit
PD mask time
WGH1.FLOW_MEAS_NB
%MWr.m.0.14
Explicit
Number of measurements used to calculate flow rate
WGH1.F2_FILTER
%MWr.m.0.15
Explicit
F2 filter coefficient
WGH1.F3_FILTER
%MWr.m.0.16
Explicit
F3 filter coefficient