Siemens SIWAREX WT241 - DR 8 Date and Time

Communication
11.11 DR 8 date and time
SIWAREX WT241
Manual, 05/2015, A5E36046748Aa 133
11.11 DR 8 date and time
The weighing module has its own hardware clock. The current date and time are specified by
or read from data record DR 8. The clock is buffered with a capacitor and can continue
operating for up to approximately 70 hours without a supply voltage. If you are using the
Modbus protocol, data record DR 48 must be used for the date and time.
Procedure
● Set the date and time
● Transfer the data record to the scale
Table 11- 11 Assignment of data record 8
Variable
Note
Type
L
Rw
Default
Min.
Max.
Register
Data record
number
Contains no. of data record
USHORT
2
r
8
-
-
1341
Length
Data record length information
USHORT
2
r
20
-
-
1342
Application
Information about which appli-
cation the DR belongs to
USHORT
2
r
104
-
-
1343
Version
identifier
Information about current data
record version
USHORT
2
r
1
1
65635
1344
Date and
time
SIMATIC DTL format
DTL
12
rw
DTL#197
0-01-01-
00:00:00.
0
-
-
1345