BLH NOBEL G5 - Data Interpretation for Process Values; Data Interpretation for Flow, Input, Levels, Setpoints; Tare, Accumulated Weight, and Analog Data

Fieldbus Manual
5-8
Flow rate
The flow rate value consists of 4 bytes. The weight should not be read alone
because the status and error codes are stored in other registers. The flow rate is
only valid when the register ‘Scale Error code’ equals 00. Flow rate can be in integer
format or floating point format depending on the setting. The number of decimals
used in the flow rate can be read in byte 89.
Input signal (mV/V)
These 4 bytes hold the current input signal in mV/V. The signal is always with 5
decimals and can be in integer format or floating point format depending on the setting.
Level 1 - 4 value
The level values are each 4 bytes. They can either be in integer format or floating point
format depending on the setting. The number of decimals can be read in byte 88 if the
level supervise the weight or in byte 89 if the level supervise the flow.
Setpoint 1 - 4 value
The setpoint values are each 4 bytes. They can either be in integer format or floating
point format depending on the setting. The number of decimals can be read in byte 88
if the setpoint use the weight or in byte 89 if the setpoint supervise use the flow.
Scale Preset tare value
The preset tare value (4 bytes) has the same number of decimals as the weight
resolution setting, No of decimals can be read in byte 88. The value can either be in
integer format or floating point format depending on the setting.
Accumulated weight
Accumulated weights are updated when a print command is issued. The accumulated
values can also be read in the ‘Accumulated Weights’ menu in the ‘Main menu’. In this
menu it is also possible to zero the accumulated weight.
An accumulated weight is represented by two values (HIGH, LOW). To get the
resulting value multiply value HIGH by 10000 and add value LOW. LOW is a value
between ±9999.999 with 3 decimals. HIGH is a value without decimals between
±999999.
The values can either be in integer format or floating point format depending on the
setting.
Analog output value
These 4 bytes hold the value of the analog output. The value is rounded to 3 decimals
and can be in integer format or floating point format depending on the setting.
Aux. Analog input
These 4 bytes hold the voltage value of the analog input. The value is given in V with 3
decimals. The range of the input is +-11V. It can be in integer format or floating point
format depending on the setting.