Siemens CPU 1512SP-1 PN User Manual

Function Description Additional information
The devices receive this data at both ring ports so that
there is no reconfiguration time.
Shared device The "Shared device" function allows you to divide the
modules or submodules of an IO device up among differ
ent IO controllers. Numerous IO controllers are often
used in larger or widely distributed systems. Without the
"Shared device" function, each I/O module of an IO
device is assigned to the same IO controller. If sensors
that are physically close to each other must provide data
to different IO controllers, several IO devices are
required. The "Shared device" function allows the mod
ules or submodules of an IO device to be divided up
among different IO controllers, thus allowing flexible
automation concepts. You can, for example, combine I/O
modules that are physically close to each other in one IO
device.
PROFIenergy PROFIenergy is a PROFINET-based data interface for
switching off consumers centrally and with full coordina
tion during pause times regardless of the manufacturer
or device type. The goal is that the process is only
provided with the energy that is absolutely required. The
majority of the energy is saved by the process; the
PROFINET device itself only contributes a few watts of
savings potential.
PROFINET function manual
(https://support.automation.siemens.
com/WW/view/en/49948856)
Integrated technology
Motion Control The CPUs support the S7-1500 Motion Control functions
via the technology objects speed axes, positioning axes,
synchronized axes, external encoders, cams, cam tracks
and measuring probes.
• Speed-controlled axis for controlling a drive with
speed specification
• Positioning axis for position-controlled positioning of
a drive
• Synchronous axis to interconnect with a master
value. The axis is synchronized to the master axis pos
ition.
• External encoder for detecting the actual position of
an encoder and its use as a master value for syn
chronous operation
• Cams, cam track for position-dependent generation
of switching signals
• Measuring input for fast, accurate and event-depend
ent sensing of actual positions
You program the technology objects with Motion Control
instructions according to PLCopen.
Motion Control topic page
(https://support.industry.siemens.
com/cs/ww/en/view/109751049)
Extended Motion Control
functions
The technology CPUs of the SIMATIC S7-1500 also sup
port extended Motion Control functions with the addi
tional technology objects cam, leading axis proxy and
kinematics:
Motion Control topic page
(https://support.industry.siemens.
com/cs/ww/en/view/109751049)
17
Product overview
3.3 Firmware functions
CPU 1512SP-1 PN (6ES7512-1DM03-0AB0)
Equipment Manual, 11/2022, A5E33591411-AE

Siemens CPU 1512SP-1 PN Specifications

General

Brand	Siemens
Model	CPU 1512SP-1 PN
Category	Industrial Equipment
Language	English