Weight Simulation Specification; Dr 17 Control Analogue Output; Overview; Analog Output Specification - Siemens SIWAREX WP251 Manual

Scale parameters and functions

8.17 DR 17 Control analogue output

8.16.2

Weight simulation specification

Only use weight simulation values which are within the measuring range of the scales. The
word "TEST" is displayed on the main display during simulation and a status bit is set. From
the start of simulation onward, all parameterized limits, inputs and outputs etc. refer to the
simulation weight.
8.17 DR 17 Control analogue output
8.17.1

Overview

If data record DR 17 is configured as the source for the analog output (see Analog output
source (Page 93)), specifying a control output sends a corresponding output current at the
analog output. The set value is not saved in non-volatile memory.
Procedure
● In data record DR 7, check that "Control by DR17" has been configured as the source for
the analog output
● Check the parameter assignment of the analog output
● Enter a value in data record DR 17
● Transfer the data record to the scales
Table 8- 17 Assignment of data record 17
Variable Note
Data record Contains no. of the data record
number
Length Data record length information
Application Information about which applica-
tion the data record belongs to
Version Current data record version
identifier information
Analog out- Value to be output/simulated
put specifica-
tion
(Page 106)
8.17.2

Analog output specification

The set value must be within the range of the analog output scaling in DR 7: Start value for
the analog output (Page 93) < Set value < End value for the analog output (Page 93).
106
Type Length Rw
(bytes)
USHORT 2 r
USHORT 2 r
USHORT 2 r
USHORT 2 r
FLOAT 4 rw
Default Min. Max.
17 - -
16 - -
105 - -
1 1 65635
0 - -
Manual, 12/2015, A5E37203357A
Modbus
registers
1606
1607
1608
1609
1610
SIWAREX WP251