simatic s7-300 - megaelektrik.net

SIMATIC S7-300
Central processing units
CPU 312C to CPU 317F-2 DP
4
■ Technical specifications (continued)
6ES7 312-1AD10-
0AB0
6ES7 314-1AF10-
0AB0
6ES7 315-2AG10-
0AB0
6ES7 317-2AJ10-
0AB0
1st interface (continued)
DP-Master
• Services
- PG/OP communication Yes Yes
- Routing Yes
- Global data communication No No
- S7 basic communication No No
- S7 communication No
- S7 communication, as server Yes
- Equidistance support Yes Yes
- SYNC/FREEZE Yes Yes
- Activate/deactivate DP slaves Yes
- Direct data exchange (lateral
communication)
6ES7 318-2AJ00-
0AB0
Yes; Sender and
receiver
-DPV1
Yes
- Transmission rates, max. 12 kBit/s 12 Mbit/s
- Number of DP slaves, max. 124 125
• Address area
- Inputs, max. 244 Byte 2 KByte
-Outputs, max. 244 Byte 2 KByte
• User data per DP Slave
- Inputs, max. 244 Byte
-Outputs, max.
244 Byte
DP slave
• Services
- Routing Yes; only with Yes
active interface
- Global data communication No
- S7 Basic communication No
- S7 communication No
- Direct data exchange
Yes
(lateral communication)
-DPV1
No
- Programming Yes
- Transmission rates, max. 12 kBit/s 12 Mbit/s
• Intermediate memory
- Inputs 244 Byte 244 Byte
-Outputs 244 Byte 244 Byte
- Address areas, max. 32
- User data per address area,
max.
32 Byte
4/24 Siemens ST 70 · 2005