Siemens SIWAREX WP241 User Manual

Command lists
10.2 Command lists
SIWAREX WP241
Manual, 04/2014, A5E33713528A
151
Command
code
Command Description
871
Serial number
Displays the serial number of the module
875 Display SIWAREX FW
version
Displays the firmware version of the module
Table 10- 4 Commands 1000 ... : Basic functions for weighing commands
Command
code
Command Description
1001
Start zeroing
Starts the zeroing procedure
1002
Abort zeroing
Aborts the zeroing procedure
1003 Activate automatic zero
tracking
Activates the automatic zero tracking
1004 Deactivate automatic zero
tracking
Deactivates the automatic zero tracking
1301 Set "Belt is running" Informs the module that the belt is running and the speed entered in DR3 can
be used. Only relevant for systems without speed sensor. A digital input can
also be used or parameterized for this. If the speed is sent to the module via
DR19, this command is not necessary either!
1302 Reset "Belt is running" Informs the module that the belt is stationary. The speed is set to 0. Only
relevant for systems without speed sensor. A digital input can also be used or
parameterized for this. If the speed is sent to the module via DR19, this
command is not necessary either!
Table 10- 5 Data record commands of SIWAREX WP241
Command
code
Command Description
2000 + X Readin
g of a data record, X
corresponds to the data
record number.
Starts the zeroing procedure
Example: Data record 3 transmitted by SIWAREX module to SIMATIC CPU →
2000 + 3 = command code 2003
4000 + X Writing of a data record, X
corresponds to the data
record number.
Aborts the zeroing procedure.
Example: Data record 3 transmitted by SIMATIC CPU to the SIWAREX
module → 4000 + 3 = command code 4003
7001
Read all data
Read all data from the SIWAREX to the CPU
7002 Write all data Write all data from the CPU to the SIWAREX (service mode has to be turned
on)

Siemens SIWAREX WP241 Specifications

General

Brand	Siemens
Model	SIWAREX WP241
Category	Accessories
Language	English