The following tables provide information about the code runtimes that the request blocks require when using ibaPDA in combination with Request-S7 for ibaBM-DP.
The measurement values were determined in a test environment and only serve as reference points. The values may deviate in other system environments.
|
SIMATIC S7 CPU |
Number of signals |
Data amount |
ibaDP_Req FC122 |
|---|---|---|---|
|
CPU412-2 PN 6ES7 412-2EK06-0AB0 |
1 INT + 0 BOOL (1 Pointer) |
2 Byte |
564 µs |
|
59 REAL + 64 BOOL (2 Pointers) |
244 Byte |
1614 µs |
|
|
59 REAL + 64 BOOL (123 Pointers) |
244 Byte |
1632 µs |
|
SIMATIC S7 CPU |
Number of signals |
Data amount |
ibaREQ_M FB1400 |
ibaREQ_DP FB1402 |
|---|---|---|---|---|
|
CPU1516-3 PN/DP 6ES7 516-3AN00-0AB0 |
1 INT + 0 BOOL (1 Pointer) |
2 Byte |
192 µs |
286 µs |
|
59 REAL + 64 BOOL (2 Pointers) |
244 Byte |
194 µs |
296 µs |
|
|
59 REAL + 64 BOOL (123 Pointers) |
244 Byte |
192 µs |
834 µs |
|
|
122 INT + 0 BOOL (1 Pointer) |
244 Byte |
195 µs |
287 µs |
|
|
122 INT + 0 BOOL (122 Pointer) |
244 Byte |
198 µs |
706 µs |