Siemens SINUMERIK 840Di Manual page 95

06.03
PROFIBUS DP
(X2)
PROFIBUS
address (S1)
 Siemens AG, 2003. All rights reserved
SINUMERIK 840Di Manual (HBI) – 06.03 Edition
Interface description of the PROFIBUS DP interface (X2):
S
Connection:
9-pin SUB-D socket connector
S
Pin assignment.
Table 2-17 Pin assignment: PROFIBUS DP (X2)
Pin Designation
1 –
2 –
3 RxD/TxD-P
4 RTS
5 DGND
6 VP
7 –
8 RxD/TxD-N
9 –
1) VO Voltage Output
O Output
B Bi-directional
S
Connector
– 6ES7972-0BA40-0XA0; cable outlet 35
– 6ES7972-0BB40-0XA0; cable outlet 35
– 6ES7972-0BA11-0XA0; cable outlet 90
– 6ES7972-0BB11-0XA0; cable outlet 90
S
Cables:
– 6XV1830-0EH10; by the meter, non-trailable
– 6XV1830-3BH10; by the meter, trailable
S
Further technical data
Maximum possible data transmission rate: 12 Mbit/sec.
The PROFIBUS address of the ADI4 can be set in the range 1 to 127 using
switch S1.
Table 2-18 Meaning of switch S1
Switch Meaning
1 PROFIBUS address:
2 PROFIBUS address:
3 PROFIBUS address:
4 PROFIBUS address:
5 PROFIBUS address:
6 PROFIBUS address:
7 PROFIBUS address:
8 not used
Notice
A newly set PROFIBUS address will only come into effect after power ON.
2 Hardware Descriptions
2.12 I/O Module PP72/48
Type Function
1)
– –
– –
B Receive/transmit data P (B line)
O Request to Send
VO Data reference potential (M5V)
VO Power supply voltage plus (P5V)
– –
B Receive/transmit data N (A line)
– –
0
, without PG socket connector
0
, with PG socket connector
0
, without PG socket connector
0
, with PG socket connector
0
2 = 1
1
2 = 2
2
2 = 4
3
2 = 8
4
2 = 16
5
2 = 32
6
2 = 64
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