Siemens SINUMERIK 840D sl Function Manual page 324

Data Description
8.3 Interface signals
DB 18
DBD 66
DBD 70
DBD 74
DBD 78
DBD 82
DBD 86
DBD 90
DBD 94
DBD 98
DBD 102
DBD 106
DBD 110
DBD 114
DBB 118
DBB 119
DBD 120
DBD 124
(diagnostics capability: How many SPL signals currently have different levels)
8-324
SINUMERIK 840D sl/SINAMICS S120 SINUMERIK Safety Integrated (FBSI sl) – 03.2006 Edition
Signals for safety SPL
SPL_DATA.OUTSIP[33...64]
SPL_DATA.MARKERSIP[1...32]
SPL_DATA.MARKERSIP[33...64]
Difference in signal level NCK – PLC for diagnostics
SPL_DELTA.INSEP[1 ...32]
SPL_DELTA.INSEP[33 ...64]
SPL_DELTA.OUTSEP[1 ...32]
SPL_DELTA.OUTSEP[33 ...64]
SPL_DELTA.INSIP[1 ...32]
SPL_DELTA.INSIP[33 ...64]
SPL_DELTA.OUTSIP[1 ...32]
SPL_DELTA.OUTSIP[33 ...64]
SPL_DELTA.MARKERSIP[1 ...32]
SPL_DELTA.MARKERSIP[33 ...64]
COMM_TO
Error number
0 = no error
1 – 320 = signal number starting from SPL_DATA.INSEP[1]
Crosswise data comparison stack level display
CMDSI
© Siemens AG, 2006. All rights reserved
03.06