5 PLC Interface 07.97
5.3.2 Axis-specific signals
5.3.2 Axis-specific signals
5.3.2.1 Axis-specific signals Safety Integrated (DB28) (SW 5.4 and
higher)
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The Safety Integrated function is an option.
It is described in the SINUMERIK
Safety Integrated documentation.
7 6 5 4 3 2 1 0
Bit No.
Byte No.
DL 0
Axis safely
referenced
Reserved Reserved Reserved Reserved Pulses
disabled
status
Reserved SBH/SG
active
SGA to drive
15 14 13 12 11 10 9 8
DR 0
SN4- SN4+ SN3- SN3+ SN2- SN2+ SN1- SN1+
Cam signals of plus and minus cams
DL 1
Reserved Reserved Reserved
Bit 1 Bit 0
Reserved
SBH
deselection
SBH/SG
deselection
DR 1
Test stop
selection
Reserved Reserved SE
selection
Reserved
Bit 2 Bit 1 Bit 0
DW 2
DW 3
DW 4
DW 5
to
DW 58
DW 59
to
SGA signals from drive, axis 2
SGE signals to drive, axis 2
SGA signals from drive, axis 3
SGE signals to drive, axis 3
SGA signals from drive, axis 30
SGE signals to drive, axis 30
5–32 © Siemens AG 1992 All Rights Reserved 6FC5197- AA60
SINUMERIK 840C (IA)
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