Siemens SIWAREX FTC, Device Manual, Page: 86 / 149

Name Type Address Range of Values / Meaning Reference
Conti-Status flags DINT DBD004 Status bits (see below)
5.15.2
Gross process value REAL DBD008 Gross weight
5.15.3
Net process value REAL DBD012 Net weight 5.15.4
Tare process value REAL DBD016 Tare weight 5.15.5
G/N weight
REAL DBD020 Verifiable B/N weight value for display and
logging purposes (Basis for DR ASCII weight
value)
5.15.6
B/N weight_x10
REAL DBD024 Verifiable B/N weight value with 10 fold
resolution (Basis for DR ASCII weight value)
5.15.7
Tare weight
REAL DBD028 Verifiable tare weight value for display and
logging purposes
5.15.8
Belt speed REAL DBD032 Current speed [LU/s] 5.15.9
Belt speed in %
INT
DBW036
Belt speed in % related to the nominal speed
5.15.10
Belt load in % INT DBW038 Belt load in relation with the nominal belt load
5.15.11
Nominal belt load
REAL
DBD040
Nominal belt load [WU/LU] calculated from
nominal flowrate and nominal speed
5.15.12
Belt load REAL DBD044 Current belt load [WU/LU]
5.15.13
Flowrate 1 REAL DBD048 Flowrate 1 [WU./s]
5.15.14
Flowrate 2 REAL DBD052 Flowrate 2 [WU/h] 5.15.15
Flowrate 3 REAL DBD056 Flowrate 3 [LWU/h] 5.15.16
Flowrate in % INT DBW060 In reference to the nominal flowrate 5.15.17
Operating hours counter
INT DBW062 (is not reset, begins after overflow at 0) 5.15.18
Pulse counter value DINT DBD064 Pulse counter value in reference to the set
measuring time 5.15.19
68
Table 5-13 Allocation of DR 30
5.15.1 DR 30 - NAWI Status Bits
Bit No. Name Range of Values / Meaning Reference
0 WR1 Weight within weighing range 1
1 WR2 Weight is in weighing range 2
2 WR3 Weight is in weighing range 3
3 Limit 1 Limit value 1 activated
4 Limit 2 Limit value 2 activated
5 Limit 3 Limit value 3 activated
6 Tared (NET) Set if the scale is tared
7 Preset Tare Set if the scale was tared with tare input
8 Max+9e Set if maximum load is exceeded by 9 e
9 ¼d zero Set if the weight does not exceed ¼ d
10 Waiting for stand-still Set if the scale waits for a stand-still after the weighing
start.
11 Standstill Standstill exists
12 Scale adjusted Set if the scale is adjusted (calibrated)
13 Error on DI
Set if a command could not be executed on a digital input
14 Simulation active Set if the weight simulation has been activated
15 Service operation active Set if service operation has been activated
16 Printing log The log is being printed.
17 RS232-Print not possible The log cannot be printed.
18 MMC inserted The MMC is in position
19 MMC ready The MMC is formatted and ready for recording
20 MMC-trace ready The MMC is ready for the trace function
21 MMC-log ready The MMC is ready for logging
22 Trace active The trace function is activated
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