Dr 30 - Gross Process Value - Siemens SIWAREX FTA Device Manual

Weighing electronics for automatic scale
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Bit No.
27
Inhibition time active
28
Continuous start active
29
SecureDisplay visible
30
Cycle end
31
Charge end
Table 5-20
DR 30 - AWI status flags

5.19.3 DR 30 - Gross process value

The momentary gross weight value
5.19.4 DR 30 - Net process value
The momentary net weight value
5.19.5 DR 30 - Tare process value
The momentary tare weight value
5.19.6 DR 30 - B/N weight
The momentary weight value which will be used for the main display.
5.19.7 DR 30 - B/N weight_x10
The momentary weight value in increased resolution which will be used for the
main display.
5.19.8 DR 30 - Tare
The momentary tare weight value (numeral step from DR3).
5.19.9 DR 30 - Net weight
The net weight of the last weighing procedure with tolerance control (numeral step
from DR3).
5.19.10 DR 30 - Pulse counter value
The momentary value of the pulse counter (counter input).
5.19.11 DR 30 - Totalising memory 1 (calibratable)
The current value in totalizing memory 1. Since the value can be very large, data
type DOUBLE (REAL having 8 bytes) was selected. SIMATIC S7 does not support
the data type but the value can be displayed on the PC for example (numeral step
from DR3).
SIWAREX FTA
Name
Weighing occurs without weight evaluation! Operating error
17 is suppressed
Continuous start for the cycle sequence is activated!
Operating error 17 is suppressed
SecureDisplay with weight value is visible in foreground
The weighing cycle has ended
The emptying operation has ended
Range of Values / Explanation
Weighing Functions
Reference
5-113

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