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Siemens PM 21 · 2017
SIMOTION Motion Control System
SIMOTION runtime software
SIMOTION technology packages
2
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Function
(continued)
SIMOTION technology package
Multipurpose Information Interface (MIIF)
The SIMOTION technology package MIIF (Multipurpose
Information Interface) functions as a server to permit symbolic
access to SIMOTION data and makes them available to clients
(e.g. operator panel) via Ethernet.
Access to SIMOTION variables is purely symbolic. The client
application is not in any way dependent on the SIMOTION
application. The communication is TCP/IP-based. Several
controllers and HMI stations can be operated on an Ethernet
line.
The server is active after being loaded to the controller. The
server does not need to be configured in the application.
Symbolic access to SIMOTION data with MIIF
The server allows variables to be read and written within
SIMOTION RT. System variables of the device, system variables
of technology objects and UNIT global variables are supported
here. Global device variables and I/O variables are not
supported in the OAMIIF V1.0. If these are displayed/changed,
they need to be copied by the application.
SIMOTION Vibration Extinction (VIBX) technology package
The VIBX (VIBration eXtinction) technology package provides
vibration damping functionality in the form of a setpoint filter
(axis setpoint filter) that is applied to SIMOTION axes. By altering
the setpoint for an axis, the technology package reduces the
vibrations caused by the natural frequency of the moving
mechanical components. Axes can be positioned without
vibration and wear on mechanical components is reduced. This
increases the availability of the machine and improves the rate
of part production and thus overall productivity. Structural
changes or additional sensors or actuators are not required.
SIMOTION OACAMGEN technology package
The SIMOTION technology package OACAMGEN can be used
to calculate motion profiles and dimension drives for servo
presses. It enables motion profiles to be calculated taking
account of boundary conditions, such as maximum eccentric
speed, maximum ram velocity and maximum acceleration, while
simultaneously minimizing the drive load.
IP addresses
1, 2
IP address
3
HMI station
(client)
HMI station
(client)
SIMOTION
controller with
MIIF (server)
SIMOTION
controller with
MIIF (server)
G_PM10_EN_00199d
PROFINET/Ethernet
© Siemens AG 2017