Command lists
10.2 Command lists
SIWAREX WT241
Manual, 05/2015, A5E36046748A 91
Table 10- 4 Commands 1000 ... : Basic functions for weighing commands
Starts the zeroing procedure
Aborts the zeroing procedure
Activate automatic zero
tracking
Activates the automatic zero tracking
Deactivate automatic zero
tracking
Deactivates the automatic zero tracking
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!
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 com-
mand is not necessary either!
Table 10- 5 Data record commands of SIWAREX WP241
Reading 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
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 mod-
ule → 4000 + 3 = command code 4003
Read all data from the SIWAREX to the CPU
Write all data from the CPU to the SIWAREX (service mode has to be turned
on)
Table 10- 6 Totalizing commands of SIWAREX WP241
Starts the totalizing. In the basic state, totalizing of the module is always ac-
tive and must be specifically deactivated by the user (command 652).
Stops all totalizers except totalizer S6. Can be used for (material) tests which
should not be included in the total balance.
Resets the main totalizer to 0
Simultaneously resets totalizers S3 to S6 to 0
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