Siemens SINUMERIK 840D sl Function Manual page 1062

Detailed description
2.8 SPL for Safety Integrated
2.8 SPL for Safety Integrated
See:
References:
/FBSI/Description of Functions, Safety Integrated
2.9 Assignment overview
2.9.1 Assignment: NC/PLC interface
The assignment of the NC/PLC interface is comprehensively described in:
References:
/LIS/ Lists
2.9.2 Assignment: FB/FC
FB number
1
2 - 29
30 – 127 (see
Note)
Note
The actual upper limit of the block number (FB/FC) depends on the active PLC CPU which is
located in the selected NCU. See section "Key PLC CPU data for 810D, 840D". For FC and
FB assignment, see section "Memory requirements of basic PLC program for 810D, 840D".
78
FC number Meaning
Basic program
Reserved for Siemens
1 Reserved for Siemens
2 - 29 Reserved for Siemens
30 - 35 See below: ShopMill, ManualTurn
30 – 127 (siehe User area
Note)
1)
User area
Basic logic functions: PLC Basic program powerline (P3 pl)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0