Siemens SIMATIC ET 200MP Manual page 50
Interface module
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Also See for SIMATIC ET 200MP:
- System manual (126 pages) ,
- Equipment manual (72 pages) ,
- Manual (60 pages)
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Response times
B.1 Response times of the ET 200MP
Example configuration for the calculation of the backplane bus cycle time
The following are used in the example:
Table B- 1
Example configuration for the calculation of the backplane bus cycle time
I/O module
Analog output module AQ 4xU/I ST
Analog output module AQ 4xU/I ST with value
status
Digital output module DQ 32x24VDC/0.5A ST
with value status
Digital input module DI 32x24VDC HF
Analog input module AI 8xU/I/RTD/TC ST
Sum
Example calculation of the backplane bus cycle time
Backplane bus cycle time in μs:
● (20 + 3) x 0.0668 + 1.6131 = 3.1495 ≈ 4 μs (rounded)
plus
● (25 + 4) x 0.0959 + 2.5901 = 5.3712 ≈ 6 μs (rounded)
plus
● Operating system processing time 500 μs
Result of backplane bus cycle time
Backplane bus cycle time = 510 μs
50
Output data
Input data
in bytes
in bytes
8
-
8
1
4
4
-
4
-
16
20
25
IM 155-5 PN ST interface module (6ES7155-5AA00-0AB0)
Number of
Number of
output
input
addresses
addresses
1
-
1
1
1
1
-
1
-
1
3
4
Manual, 08/2013, A5E03612323-02
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