Siemens SINUMERIK 828D Function Manual page 840

P3: Basic PLC Program for SINUMERIK 840D sl
13.2 Key data of the PLC-CPUs for 840D sl and 840Di sl
I/O types that can be used
Central
PROFIBUS
PROFINET
Processing time
Bit instructions (I/O)
Word instructions
PDIAG (Alarm S,SQ)
PBK programmable block communication
Communication
Number of MPI connections
PROFIBUS
Supported operating modes
Number of PROFIBUS slaves
Number of PROFIBUS slots per slave
Max. net data consistency over SFC 14, 15
Interfaces
P/K bus (for centralized I/O)
PROFIBUS DP interface
Coexistent MPI/DP interface
PROFINET interface
1)
Firmware release: Release of the SIMATIC CPU, from which the SINUMERIK PLC CPU is derived.
840
PLC CPU: Integrated PLC 317-2DP
1)
Firmware release:
Type of control
840Di sl
Integrated PLC 317-2DP
FW 2.1
No
yes
No
0.03 ms/kA
0.1 ms/kA
Yes
Yes
32
Master / Slave
max. 125
max. 247
128
none
1
1
none
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
840D sl (NCU 710.2)
FW 2.1
No
Yes
No
0.03 ms/kA
0.1 ms/kA
Yes
Yes
32
Master / Slave
max. 125
max. 247
128
none
1
1
none
Basic Functions