Siemens SINUMERIK 840C Installation Manual page 150

07.97
15 14
Byte No.
7
Reserved Reserved
DL 60
DW 60
DW 61
DW 62
DW 63
to
DW
118
DW
119
Note:
The interface signals for axis 1, for example, are organized as follows:
Signals
SGAs (signals from drive)
SGEs (signals to drive)
© Siemens AG 1992 All Rights Reserved
SINUMERIK 840C (IA)
SGE signals to drive, axis 1
13 12
Bit No.
6 5 4
n < n
SG active
x
Bit 1
SGA signals from drive, axis 1 (from SW 6)
SGE signals to drive, axis 1 (from SW 6)
SGA signals from drive, axis 2 (from SW 6)
SGE signals to drive, axis 2 (from SW 6)
to
SGA signals from drive, axis 30 (from SW 6)
SGE signals to drive, axis 30 (from SW 6)
Bytes in DB 28
For SW 5.4: DL0, DR0
From SW 5.7: DL0, DR0, DL60, DR60
For SW 5.4: DL1, DR1
From SW 5.7: DL1, DR1, DL61, DR61
6FC5197- AA60
5 PLC Interface
5.3.2 Axis-specific signals
11 10 9
3 2 1
Reserved SBH active
Bit 0
8
0
Reserved
5–33