Dr 7 Process Interfaces - Siemens SIWAREX WP241 Manual

8.9

DR 7 Process interfaces

Data record DR 7 contains the parameters for defining the properties of the available I/O
modules (digital inputs, digital outputs, analog output, serial ports).
If a port is not used, the default value can be retained.
Procedure
● Change the parameters if necessary
● Transfer the data record to the scale
Table 8- 5 Assignment of data record 7
Variable Note
Data record Contains no. of data record
number
Length Data record length information
Application Information about which application
the DR belongs to
Version identifier Information about current data record
version
Assignment digital Assignment of digital input .0
input DI 0, 1, 2, 3 Code 0: No command assigned
(Page 100) 1 ... n: command number, is triggered
at a rising edge (0->1 transition), 1304
pulse sensor
Assignment of digital input .1
Code 0: No command assigned
1 ... n: command number, is triggered
at a rising edge (0->1 transition)
Assignment of digital input .2
Code 0: No command assigned
1 ... n: command number, is triggered
at a rising edge (0->1 transition)
Assignment of digital input .3
Code 0: No command assigned
1 ... n: command number, is triggered
at a rising edge (0->1 transition)
Input filtering 0: 0.2 ms
(hardware setting) 1: 0.2 ms
(Page 100) 2: 0.4 ms
3: 0.8 ms
4: 1.6 ms
5: 3.2 ms
6: 6.4 ms
7: 12.8 ms
Assignment digital Assignment of digital output .0
output DQ 0, 1, 2, 100...131: Bit no. of the status flags
3 (Page 100) from bytes 0 to 3 (DR 30), but inverted
33: data record 18
34: S7 I/O modules
SIWAREX WP241
Manual, 04/2014, A5E33713528A
Scale parameters and functions of the belt scale
Type L Rw Default
USHORT 2 r 7
USHORT 2 r 64
USHORT 2 r 104
USHORT 2 r 1
USHORT 2 rw 0
USHORT 2 rw 0
USHORT 2 rw 0
USHORT 2 rw 0
USHORT 2 rw 5
USHORT 2 rw 0
8.9 DR 7 Process interfaces
Min. Max. Register
- - 1309
- - 1310
- - 1311
1 65635 1312
0 1999 1313
0 1999 1314
0 1999 1315
0 1999 1316
0 7 1317
0 0xFFFF 1318
97