Siemens CP 1243-1 Operating Instructions Manual page 90

Configuration
4.10 Data points
● Int, UInt, Word (total of up to 32 per data block)
● DInt, UDInt, DWord (total of up to 16 per data block)
If the array is modified later, the data point must be recreated.
Format of the time stamp
Time stamps are output by the OPC server applications in UTC format (48 bits) and contain
milliseconds.
Data point types of the "DNP3" protocol
Table 4- 2 Supported data point types, DNP3 object groups, variants and compatible S7 data types
Format (memory require-
ments)
Bit
Integer (16 bits)
Integer (32 bits)
90
Data point type CP DNP3 object
group
[Data point type TIM]
Binary Input
Binary Input Event
Binary Output
1)
Binary Output Event
1)
Binary Command
Counter Static
Frozen Counter
2)
Counter Event
Frozen Counter
Event
3)
Analog Input
Analog Input Event
Analog Output Sta-
tus
4)
Analog Output
Analog Output
Event
4)
Counter Static
Frozen Counter
2)
Counter Event
Frozen Counter
Event
3)
Analog Input
Analog Input Event
Analog Output Sta-
tus
4)
Analog Output
Analog Output
Event
4)
Direction
[variations]
1 [1, 2] in
2 [1, 2] in
10 [2] out
11 [1, 2] out
12 [1] out
20 [2] in
21 [2, 6] in
22 [2, 6] in
23 [2, 6] in
30 [2] in
32 [2] in
40 [2] out
41 [2] out
42 [2, 4] out
20 [1] in
21 [1, 5] in
22 [1, 5] in
23 [1, 5] in
30 [1] in
32 [1] in
40 [1, 3] out
41 [1] out
42 [1] out
Operating Instructions, 04/2017, C79000-G8976-C365-03
S7 data types Operand area
Bool I, Q, M, DB
Bool I, Q, M, DB
Bool Q, M, DB
Bool Q, M, DB
Bool Q, M, DB
UInt, Word I, Q, M, DB
UInt, Word I, Q, M, DB
UInt, Word I, Q, M, DB
UInt, Word I, Q, M, DB
Int I, Q, M, DB
Int I, Q, M, DB
Int Q, M, DB
Int Q, M, DB
Int Q, M, DB
DWord I, Q, M, DB
DWord I, Q, M, DB
DWord I, Q, M, DB
DWord I, Q, M, DB
DInt Q, M, DB
DInt Q, M, DB
DInt Q, M, DB
DInt Q, M, DB
DInt Q, M, DB
CP 1243-1