CPU.
New Capture value present1) 8 When the current counter or position value is saved as a
Capture value, the technology function triggers a hardware
interrupt in the CPU.
Synchronization of the counter by an external
signal
9 At the synchronization of the counter by an N signal or
edge at DI, the technology function triggers a hardware
interrupt in the CPU.
Direction reversal2) 10 When the count value or position value changes direction,
the technology function triggers a hardware interrupt in the
CPU.
1) Can only be set in counting mode
2) Feedback bit STS_DIR is preset to "0". When the first count value or position value change occurs in the reverse direction
directly after switching on the digital on-board I/O, a hardware interrupt is not triggered1 ... 60 999; subdivided into: number range that
can be used by the user: 1 ... 59 999, and number
range of DBs created via SFC 86: 60 000 ...
60 999
• Size, max. 1 Mbyte; For non-optimized block accesses, the
max. size of the DB is 64 KB
FB
• Number range 0 ... 65 535
• Size, max. 250 kbyteRetentive data area (incl. timers, counters,
flags), max.
128 kbyte; In total; available retentive memory for
bit memories, timers, counters, DBs, and technology
data (axes): 88 KB
Extended retentive data area (incl. timers,
counters, flags), max.
1 Mbyte; When using PS 60W 24/48/60V DC HF
Flag
• Number, max. 16 kbyte
• Number of clock memories 8; 8 clock memory bits, grouped into one clock
memory byte
Data blocks
• Retentivity adjustable Yes
• Retentivity preset No
Local data
• per priority class, max. 64 kbyte; max. 16 KB per block
Address area
Number of IO modules 2 048; max. number of modules / submodules
I/O address area
• Inputs 32 kbyte; All inputs are in the process image
• Outputs 32 kbyte; All outputs are in the process image
per integrated IO subsystem
– Inputs (volume) 8 kbyte
– Outputs (volume) 8 kbyte
per CM/CP
– Inputs (volume) 8 kbyte
– Outputs (volume) 8 kbyte
Subprocess images
• Number of subprocess images, max. 32
Hardware configuration
Number of distributed IO systems 32; A distributed I/O system is characterized not
only by the integration of distributed I/O via
PROFINET or PROFIBUS communication modules,
but also by the connection of I/O via AS-i
master modules or links (e.g. IE/PB-Link)
Number of DP masters
• Via CM 6; A maximum of 6 CMs/CPs (PROFIBUS,
PROFINET, Ethernet) can be inserted in total
Number of IO Controllers
• integrated 1
• Via CM 6; A maximum of 6 CMs/CPs (PROFIBUS,
PROFINET, Ethernet) can be inserted in total 000 m; 600 m for technological functions; depending
on input frequency, encoder and cable
quality; max. 50 m at 100 kHz
• unshielded, max. 600 m; For technological functions: No
Digital outputs
Type of digital output Transistor
integrated channels (DO) 32
Current-sourcing Yes; Push-pull output
Short-circuit protection Yes; electronic/thermal
• Response threshold, typ. 1.6 A with standard output, 0.5 A with high-speed
output; see manual for details
Controlling a digital input Yes