Basics of program execution
8.3 Asynchronous instructions
Automation system
System Manual, 12/2017, A5E03461182-AE
187
Extended instructions
1505SP (F)
1505SP
T(F)
1511(F)
1511C
1511T(F)
1507S(F)
1512C
1513(F)
1515(F)
1515T(F)
1516(F)
1516T(F)
1517(F)
1517T(F)
1518(F)
1518(F)
MFP
Data block functions
CREATE_DB
10
READ_DBL
10
WRIT_DBL
10
DELETE_DB
10
File handling
FileReadC
10
FileWriteC
10
Basic instructions: maximum number of simultaneously running jobs
The following table shows the maximum number of simultaneously running jobs for
asynchronous basic instructions.
Basic instructions
1505SP (F)
1505SP
T(F)
1511(F)
1511C
1511T(F)
1507S(F)
1512C
1513(F)
1515(F)
1515T(F)
1516(F)
1516T(F)
1517(F)
1517T(F)
1518(F)
1518(F)
MFP
Array DB
ReadFromArrayDBL
uses READ_DBL (see Extended instructions)
WriteToArrayDBL
uses READ_DBL, WRIT_DBL (see Extended instructions)
Summary of Contents for Simatic S7-1500/ET 200MP
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