WEIGHING FUNCTIONS AND PARAMETERS
Log text entries 1 to 4 are comp
osed of fixed segments such as title and label and
of variable fields.
The variable fields can contain various values from the SIWAREX FTC.
In addition, 4 designation variables can be defined in addition to the process
variables. These designations are 4*16 bytes long and can be specified at any time
by the SIMATIC CPU. DR 40 to 43 cannot be defined through the SIMATIC CPU.
Name Type Address Default Range of Values / Meaning Reference
Log text 1
Log text 1
STRING[160] DBB000 LF,’FF0C’,SP,’FF0D’,
SP,’FF0F’,SP,SP,’FF
05’,CR,EOT;
(Prot.-ID, Date, Time,
Weight)
Place holder for field functions „0FFh,Index“
(indicated here with xx).
Unused characters are initialized with 0
(for process values, see below)
162
Table 5-20 Allocation of DR 40
SIWAREX FTC
5-81