Siemens SIMATIC S7-300 Reference Manual page 63
Comparison list for programming languages based on the international mnemonics
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Also See for SIMATIC S7-300:
- Manual (676 pages) ,
- Reference manual (574 pages) ,
- Installation and operating manual (356 pages)
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Basic instructions
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Set data flow control using auto. control of the
RS-232C accompanying signals
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Modbus slave instruction for ET 200S 1SI
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Send data to a USS slave
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Receive data from a USS slave
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Initialize USS
SIMATIC NET CP
Open User Communication
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Transfers data to the CP for transmission via
a configured connection
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Transfers jobs to the CP to accept received
data
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Blocks the data exchange via a connection
using FETCH/WRITE
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Diagnostics of connections
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Diagnostics of connections
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Connection diagnostics, connection
establishment, ping request
A5E33285102-AB
Extended instructions
Description
Technology
STL
LAD / FBD
(not S7-1200)
S_V24
S_MODB
S_USST
S_USSR
S_USSI
AG_SEND
AG_RECV
AG_LOCK
AG_UNLOCK
AG_CNTRL
AG_CNTEX
Communication
SCL
Page 62
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