Siemens SIMATIC S7-1500 Manual page 35

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SIMATIC communication
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Open IE communication
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Web server
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Media redundancy
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Slots
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Isochronous mode
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S7 signaling functions
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CPU 1511-1 PN (6ES7511-1AK00-0AB0)
Manual, 01/2013, A5E31264526-AA
MRP, supported
PROFIenergy
S7 communication as server
S7 communication as client
User data per job, max.
TCP/IP
Data length, max.
ISO-on-TCP (RFC1006)
Data length, max.
UDP
Data length, max.
DHCP
SNMP
DCP
LLDP
HTTP
HTTPS
Changeover time on line interruption, typ.
Number of ring nodes, max.
SIMATIC Memory Card required
Isochronous mode
(application synchronized up to terminal)
Constant bus cycle time
Number of stations that can be logged
in for message functions, max.
Block-related alarms
Number of configurable interrupts, max.
Number of simultaneously active interrupts
Technical specifications
6ES7511-1AK00-0AB0
Yes
Yes
Yes
Yes
See online help
(S7 communication, user data size)
Yes
64 KB
Yes
64 KB
Yes
1472 bytes
No
Yes
Yes
Yes
Yes; standard and user-defined pages
Yes; standard and user-defined pages
200 ms
50
Yes
Yes
Yes
32
Yes
5000
500
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