Dr 15 Preset Tare; Overview - Siemens SIWAREX WP251 Manual

Scale parameters and functions

8.15 DR 15 Preset tare

Table 8- 14
dw_ProcessValue1/2
Analog output digits
8.15 DR 15 Preset tare
8.15.1

Overview

This data record can be used for an external tare specification.
Procedure
● Enter the tare weight
● Transfer the data record to the scales
● Activate the preset tare weight with a command
Table 8- 15 Assignment of data record 15
Variable Note
Data record Contains no. of the data record
number
Length Data record length information
Application Information about which application the DR
belongs to
Version Current data record version information
identifier
Preset tare Tare preset 1
weight 1
(Page 105)
104
Structure of status of analog output, digital outputs, and digital inputs
Byte 0 of Byte 1 of
dw_ProcessValue1/2
Analog output digits
HIGH
WORD
Byte 2 of
dw_ProcessValue1/2
Status of digital outputs
LOW
Bit 0 = status DQ 0
Bit 1 = status DQ 1
Bit 2 = status DQ 2
Bit 3 = status DQ 3
Type Length
(bytes)
USHORT 2
USHORT 2
USHORT 2
USHORT 2
FLOAT 4
Byte 3 of
dw_ProcessValue1/2
Status of digital inputs
Bit 0 = status DI 0
Bit 1 = status DI 1
Bit 2 = status DI 2
Bit 3 = status DI 3
Rw De- Min Max.
fault .
r 15 - -
r 28 - -
r 105 - -
r 1 1 65635
rw 0 0 Depends
on
specifi-
cation in
DR 3
SIWAREX WP251
Manual, 12/2015, A5E37203357A
Modbus
registers
1578
1579
1580
1581
1582