Flintec DAD 141.1 - Manual (Page 39)

DAD 141.1 Technical Manual, Rev. 2.2 - February 2014 Page 39 of 54
10.5.6. TN Store Tare Value [ Index 0x2224 ]
This command allows to store the tare value non volatile @ power off of the DAD 141.1.
Permitted values are 0 (off) and 1 (on).
Master (PC / SPS) sends Slave (DAD 141.1) responds Meaning
TN T:000 Tare @ power off: OFF
TN_1 OK Setup: Tare @ power off: ON
10.5.7. TW Window for Automatic Taring [ Index 0x240A ]
This command defines an amplitude window for the automatic
taring. The setting TW = 100 means, that the system calculates
a new tare value, if the averaged net value of the empty scale
falls within 100 digits of the net zero point. The new tare value
will be averaged over the time period TI (see below). If the
averaged tare value falls outside this window, then the tare
value will not be updated.
Permitted values are from 0 to 65535.
Default setting: TW = 0 [= automatic taring disabled]
Master (PC / SPS) sends Slave (WCN-H 122.1) responds Meaning
TW W+00000 Request: TW = 0 d
TW 100 OK Setup: TW = 100 d
10.5.8. TI Averaging Time for Automatic Taring [ Index 0x240C ]
This command defines the averaging time for the automatic taring. Within this time period the system calculates
an averaged tare value.
Permitted values are from 0 to 65535.
Default setting: TI = 0 ms [= automatic taring disabled]
Master (PC / SPS) sends Slave (WCN-H 122.1) responds Meaning
TI T+00000 Request: TI = 0 ms
TI 200 OK Setup: TI = 200 ms
Remark to TW / TI:
The dynamic automatic taring (virtually) will be proceeded only in case both commands are setup with
permitted values. In the case, one of both is set to “0”, the automatic taring is switched off.
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