Index - Siemens SIMATIC NET S7-300-PROFIBUS CP 342-5 Equipment Manual

Index

A
AG_SEND
Status displays, 40
AG_SEND / AG_RECV, 15
Automation system, 9
B
Battery backup, 20
Broadcast, 11
BSEND/BRCV, 17
C
C7 packaging design, 19
Cable length, 11
Changing bus parameters, 20
Configuration data
Configuration and downloading, 20
Connecting to the power supply, 38
Consistency, 25
Controlling the mode, 31
CP 342−5 FO, 4
D
Deterministic sending / receipt of data, 25
Diagnostic interrupts, 12
Disposal, 6
DP data area, 11, 14
DP data exchange, 39
DP diagnostics data, 11
DP master
Operation as, 10
DP master class 1, 10
DP master mode, 11, 13, 24, 31
DP master mode and S7 slaves (ET-200), 13
DP mode, 31
DP modes, 24
DP slave, 10
Operation as, 10
DP slave mode, 14, 24, 31
DP slaves
Activate/deactivate, 12
CP 342-5
Equipment Manual, 01/2023, C79000-G8976-C146-11
DP_CTRL
Acyclic global control with CLEAR job, 25, 25
Cyclic global control, 25
Cyclic reading of the inputs/outputs, 24
DP_DIAG
Status displays, 40
DP_RECV, 13, 26
DP_SEND, 13, 26
E
Enhanced DP master functions, 12
EPROM module card, 20
Errors, 29
Execution times for program blocks for S7
connections, 16
Execution times of the program blocks AG_SEND /
AG_RECV, 15
F
Fail-safe, 14
FAQs on the Internet, 5
FDL connections, 11
FM modules, 10
Free layer 2 connections, 11
G
GET, 17
Glossary, 6
Group error, 29
GSD, 13
Guidelines for grounding and chassis grounding
concept, 38
H
Hardware interrupts, 12
HMI (TD/OP) connections, 17
55