Siemens SIMATIC ET 200AL, System Manual

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PROFINET with STEP 7
Function Manual, 05/2021, A5E03444486-AL
329
Index
A
Accelerating startup, 286, 286
Adapting the user program, 291
Optimize the port settings, 288
Optimizing cabling, 290
Advanced offline/online comparison
Automatic device assignment, 77
Alarm texts, 85
Alternating IO devices during operation, 282
Alternating partner ports during operation, 279
Application cycle, 224
Setting, 225
Asset management, 104
Assigning parameters, 45
Assignment IO device - controller, 45
B
Bandwidth, 143
C
Cables, 33
Calling status from IO device, 79
Channel, 29
Communication, 23
Compare offline/online
Automatic device assignment, 75
Configuration control, 248
Configuration control for IO systems, 248, 259, 275
Configuring, 45
Configuring docking system, 282
Configuring hardware and assigning parameters for
hardware, 45
CPU display
Diagnostics, 83
IP address, 52
Cut through, 195
D
D_ACT_DP, 145, 282
Data access, 24
Data cycle, 220
Data exchange between IO systems, 128
Data security
Basics, 42
Example, 42
SCALANCE, 42
Security, 42
Default router, 51
Delay time, 224
Setting, 225
Device name, 48, 248
Automatically assign, 47
Changing, 54
Exchanging without removable storage medium, 52
Permitting changes directly on the device, 60
Structured, 48
Device number, 49
Device replacement
Assign device name, 244
Configuring, 244
Failure and replacement of an IO device, 243
Neighborhood detection, 243
Without exchangeable medium/programming
device, 241
Device replacement without exchangeable
medium/programming device, 52, 241
Devices & networks, 91
DHCP, 61
Diagnostics, 78
Diagnostics status, 100
Evaluation of interrupts, 101
I-device, 136
PROFINET ports, 93
STEP 7, 91
User program, 100
via CPU display, 83
via LEDs, 82
via Web server, 88
Diagnostics buffer, 85
Diagnostics data record, 98
Channel-specific, 98
Vendor-specific, 98
Diagnostics levels, 80
Diagnostics status, 100
Display
Diagnostics, 83
IP address, 52
DNS conventions, 49
Docking station, 279