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Commands
6 Commands
6.1 Command Groups
The SIWAREX command are divided into groups. The combining of the commands
into a group is done according to their functionalities.
Every command has a unique number. A command can be sent via various
interfaces (SIMATIC-CPU, SIWATOOL MS).
Each time a command is sent to SIWAREX MS, a check must be made to
determine whether the command has been executed properly or not. The data and
operating errors (synchronous errors, see chapter 7.5) generated provide
information on why the command could not be executed.
The service and adjustment commands group is used during scale
commissioning. The scale commands group contains all commands relating to
the handling of a static scale (e.g. zero setting, tare).
After receiving a command, SIWAREX MS checks whether the command can be
executed. If the results of the check are negative, the user is informed of the cause
with a "synchronous" message (see chapter 7.5).
6.2 Command List
Code
Command explanation
Service and adjustment commands
1
Back up DS4 in Flash
Back up limit value parameters in Flash (DS4)
2
Back up DS26 in Flash
Back up tare and zero setting value in Flash (DS26)
3
Adjustment command zero point valid
Command zero point valid
4
Adjustment command Adjustment weight 1 valid
The first adjustment point is determined by the
adjustment weight.
5
Adjustment command Adjustment weight 2 valid
The second adjustment point is determined by the
second adjustment weight.
8
Predefine all data records with default values
All parameters are set to the status that was
assigned originally by the manufacturer.
SIWAREX MS 6-35
Comment
Executable if no
write protection
(jumper P-PR)
Executable if no
write protection
(jumper P-PR)
Executable if no
write protection
(jumper P-PR)
Executable if no
write protection
(jumper P-PR)
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