Ds3 - Minimum Weight For The Weighing Range; Ds3 - Weighing Range; Ds3 - Numeral Step; Ds3 - Standstill Time - Siemens SIWAREX MS Device Manual

Weigh module for simatic s7-200
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Weighing Functions
5.2.8
DS3 – Minimum Weight for the Weighing Range
The minimum weight is defined during adjustment. If the current weight is less than
the minimum weight, a status bit is output.
5.2.9
DS3 – Weighing Range
The maximum weight is defined during adjustment. The "integer" number format
limits the entry to a maximum of 32767.
The maximum weight depends on the number and type of load cells used.
5.2.10 DS3 – Numeral Step
The numeral step can be defined accordingly as 1, 2, 5, 10 or 20.
5.2.11 DS3 – Standstill Time
Standstill monitoring is used to identify when the scale is at a stable equilibrium.
Scale standstill is determined if the weight value changes by less than a defined
deviation range (standstill value) within a defined time (standstill time). Standstill
monitoring is used in static operation of the scale (for the commands: Zero, Tare).
5.2.12 DS3 – Standstill Range
Standstill monitoring is used to identify when the scale is at a stable equilibrium.
Scale standstill is determined if the weight value changes by less than a defined
deviation range (standstill value) within a defined time (standstill time). Standstill
monitoring is used in static operation of the scale (commands: Zero, Tare). The
figure below illustrates the functioning of the standstill monitoring feature.
Figure 5-4
Standstill monitoring
5-26
SIWAREX MS

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