SIEMENS
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Siemens NC 62 · 2016
SINUMERIK CNC
Functions
Programmable logic controller PLC – Safety functions
2
Programmable logic controller PLC
(continued)
Number of FBs:
2048
2048
• Largest number per FB
7999
7999
Number of FCs:
2048
2048
• Largest number per FC
7999
7999
Number of DBs:
2048
2048
• Largest number
16000
16000
Cyclic function block
Time-controlled function blocks
SINUMERIK PP 72/48D PN I/O module
Quantity limited by I/O
quantity structure of PLC.
6FC5311-0AA00-0AA0
O
O
SINUMERIK PP 72/48D 2/2A PN I/O module
Quantity limited by I/O
quantity structure of PLC.
6FC5311-0AA00-1AA0
O
O
SINUMERIK Analog Drive Interface for 4 axes, ADI 4
No PROFIBUS
certification.
6FC5211-0BA01-0AA4
O
O
Safety functions
SINUMERIK Safety Integrated
Safety functions for personnel and machine
protection:
Safety functions integrated in the system:
Requirement:
Safety Integrated with
safe programmable
logic SPL.
O
O
• Safe shutdown (stops)
O
O
• Safe braking ramp (SBR)
O
O
• Safe standstill (SH)
O
O
• Safe operating stop (SBH)
O
O
• Safely limited speed (SLS)
O
O
• Safe software limit switches (SE)
O
O
• Safe software cams/cam track (SN)
O
O
• Safety-related input/output signals (SGE/SGA)
O
O
• Safe programmable logic (SPL)
O
O
• Safe brake management (SBM)
O
O
• Safety-related output
n
<
n
x
O
O
• Safety-related communication via standard bus
(PROFIsafe with SIMATIC ET 200S,
SIMATIC ET 200pro, SIMATIC ET 200eco)
See Catalog ST 70 or
Siemens Industry Mall.
O
O
• Safe integration of sensors via
PROFIBUS DP ASi F-Link
See Catalog IK PI or
Siemens Industry Mall.
O
O
Description
Instructions
(footnotes are applicable
line by line)
Article No.
Order
code
SINUMERIK
Basic version
O Option
– Not available
Type
840DE sl
840D sl
© Siemens AG 2016