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 Standard Gearmotors
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IPOSplus® positioning and sequence control system
Considerable relief for the higher-level PLC
The basic functions and options of IPOSplus®
units ensure that the program is no longer only an open-loop
speed controller.
In fact, the positioning and sequence control system
integrated in MOVIDRIVE® can often take a great
deal of load off the master PLC, or maybe even replace it.
Reducing the central control offers SEW customers
significant potential savings in terms of hardware and the
complexity of electrical installation.
The programming work is divided between the PLC and inverter
control. However, users must familiarize themselves with the
system. This includes getting to know IPOSplus®
if you want to make effective use of what it has to offer.
IPOSplus® features
- The IPOSplus® sequence control system
makes it possible to run a user program, disregarding
any encoder feedback or the selected control mode (VFC,
CFC, SERVO).
- In conjunction with encoder feedback, the IPOSplus®
positioning control provides a high-performance
point-to-point positioning capability.
- The program is run independent of encoder feedback and
operating mode.
- MOVIDRIVE® continues to run the user
program even if the unit develops a malfunction
(troubleshooting is possible in the user program).
- IPOSplus® can run several user
programs/tasks simultaneously, independent of one
another. Tasks can be interrupted using interrupts.
- The user programs can contain several hundreds of
program lines.
- Easy-to-use and comprehensive control options for IPOSplus®
units.
- Access to all available options:
- Extensive communication options:
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- System bus (S-bus)
- RS-485
- RS-232 (with interface adapters USS21A, UWS11A,
UWS21A)
- Fieldbus interfaces
- Processing of binary and analog input/output signals.
- Positioning with adjustable travel speed and
positioning ramps.
- Presetting for position, speed and torque control
loops with minimized lag error.
- Absolute encoder processing.
- 1024 32-bit variables are available in the IPOSplus®
program. Of these variables, 128 can usually be stored
protected against power failure.
- With IPOSplus®, all inverter parameters
can be read and written via communication commands.
- 2 touch probe inputs.
- Ramp types:
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- Linear
- Sine
- Square
- Bus ramp
- Jerk-limited
- Electronic cam
- I-synchronous operation
- Status and monitoring functions:
- 9 reference travel types.
- The following functions can be changed during
movement:
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- Target position
- Travel speed
- Positioning ramp
- Torque
- "Endless positioning" is possible.
- Override function.
- The following technology functions can be controlled
with a virtual encoder:
- Programming in the compiler also offers:
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- Program creation in a standard language
- Symbolic variable names
- Possibility of creating program modules that can
be used again in other projects
- Clear, modular and structured programming is
possible
- Different programming techniques for loops
- Compiler control using preprocessor commands
- Standard structures
- User-defined structures
- Standard functions
- Debugger for troubleshooting
- Extensive options for making remarks (remarks
are only stored in the PC)
- Programming in the assembler offers:
- Setpoint selection. Depending on the hardware and the
required setpoint, the following options are available
for the specification:
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- Analog setpoints
- Fixed setpoints
- Fixed setpoints and analog setpoints
- Motor potentiometer
- Master/slave operation with SBus
- Master/slave operation with RS-485
- DRS setpoint (only with the DRS11 option)
- Fieldbus/fieldbus monitor setpoint (only with
fieldbus interface option)
- IPOSplus® position setpoint
Technical data
Encoder resolution:
MOVIDRIVE® X15, motor encoder
MOVIDRIVE® X14, external encoder
MOVIDRIVE® X62, absolute encoder
(including absolute encoder from HIPERFACE®)
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IPOSplus® always operates with 4096
increments/motor revolution
Prerequisites: Encoder resolution of 512, 1024 or
2048 pulses/motor revolution (any other encoder
resolutions are not permitted) or resolver
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Maximum program length/program memory:
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MOVIDRIVE® A (without MCH): 4 kByte
MOVIDRIVE® MCH: 8 kByte
MOVIDRIVE® B: 16 kByte
1 kByte equals approx. 200 to 250 assembler
commands
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MOVIDRIVE® A:
Task 1: 1 assembler command/ms
Task 2: 2 assembler commands/ms
MOVIDRIVE® B (the total in Task 1 und
Task 2 ≤ 12 assembler commands/ms):
Task 1: 1 to 10 assembler commands/ms
Task 2: 2 to 11 assembler commands/ms
Task 3: free computing time
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MOVIDRIVE® A:
1 interrupt triggered by timer, error or touch
probe interrupts task 1.
MOVIDRIVE® B:
As MOVIDRIVE® A, an additional 4
variable interrupts that interrupt tasks 2 and 3.
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MOVIDRIVE® A: 512 / MOVIDRIVE®
B: 1024, of these 128 (0 to 127) are protected
from loss in case of a power failure in each case.
Exception: MDS, MDV, MCS, MCV with the electronic
cam technology option. Here, 16 variables (0 to
15) are protected from loss in case of a power
failure.
Value range: - 231 to +(231
- 1)
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2 inputs, processing time 200 µs
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Sampling interval of analog inputs:
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Sampling interval of binary inputs:
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MOVIDRIVE® A: 5 ms
MOVIDRIVE® B: 1 ms
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MOVIDRIVE® A:
MOVIDRIVE® B:
DIO option:
DIP option:
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6 inputs/3 outputs
8 inputs/6 outputs
8 inputs/8 outputs
8 inputs/8 outputs
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1 input (0 to 10 V, ±10 V, 0 to 20 mA, 4 to 20 mA)
1 input (0 to 10 V, ±10 V, 0 to 20 mA)
2 outputs (± 10 V, 0 to 20 mA, 4 to 20 mA)
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MOVI-PLC® controllers
MOVI-PLC® – Universal, scalable and powerful
Your advantages
- Comfortable and powerful automation of drive solutions
- Universal with optimized control of the complete SEW
inverter portfolio
- Scalable with several hardware platforms (e.g. basic,
advanced ...)
- Powerful thanks to comprehensive technologies (such as
electronic cam, synchronous operation) and the control
of sophisticated applications.
- Many communication interfaces
- Use as stand-alone machine control or module control
Universal
The various MOVI-PLC® basic and advanced
controllers are available not only as control cards for
the MOVIDRIVE® B, MOVITRAC® B and
MOVIAXIS® inverters, but also as compact
controls for installation on a DIN rail. Both the control
cards and the compact controls are designed for universal
control of all drives from SEW-EURODRIVE.
Engineering for MOVI-PLC® control cards and
MOVI-PLC® compact controls is identical.
Compact controls are used whenever the option slots in the
inverters are assigned or the logistic concept calls for
separation of drive and motion control.
Scalable
You can select the most appropriate variant for your
application and usage from a multitude of different
MOVI-PLC® controls (some in preparation). Two
control classes for the medium and upper power range,
several unit versions for technology and application
libraries, different fieldbus connections as well as
additional interfaces for optimum connection of a drive
operator terminal form a comprehensive portfolio of control
hardware. For MOVI-PLC® advanced, the technology
versions are also saved on the memory card so that
additional versions are available based on a combination of
compact control and memory card.
Powerful
MOVI-PLC® controllers are powerful in many
respects. In addition to the comprehensive technical
equipment consisting of communication interfaces, integrated
and fast I/O, large memory and power reserves, MOVI-PLC®
offers its advantages primarily through comfortable and
standardized engineering. They include graphical programming
languages according to IEC 61131-3, animation of the
program sequence and online change. In addition, the fast
system bus lets users automate even complex motion sequences
involving movement of up to 64 axes in synchronous motion.
The customized technology and application libraries offer
optimal support for universal control of all inverters from
SEW-EURODRIVE.
MOVI-PLC® controls at a glance
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MOVI-PLC® basic control card
- In unit versions T0, T1, T2
- For installation in MOVIDRIVE®
B, MOVITRAC® B, MOVIAXIS®
master module
1
Technical data
- PROFIBUS slave DP-V1
- 2 CAN interfaces, 1 of these is electrically
isolated
- RS-485 interface
- 7 LEDs for PLC, PROFIBUS and CAN status
display
- 8 digital I/Os, 5 of which are interruptible
- 512 kB program memory
- 128 kB data memory
- 16 kB retain variables
- 8 kB system variables (retain)
- Up to 4000 IL lines/msec
- Free-wheeling task
- Cyclic tasks: 1 ms, 5 ms, 10 ms,
100 ms
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Extension for MOVI-PLC® basic
DHP11B-T..
- Additional HMI/engineering/drive interface
- For installation in MOVIDRIVE®
B, MOVIAXIS® master module
- Optional in compact control
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MOVI-PLC® advanced control cards
- DHE41B with ETHERNET interface
- DHF41B with additional PROFIBUS and
DeviceNet slave interface
- DHR41B with additional PROFINET / ETHERNET
IP / Modbus TCP / IP slave interfaces
- For installation in MOVIDRIVE®
B, MOVITRAC® B, MOVIAXIS®
master module
Technical data
- 2x ETHERNET (10/100 BaseT)
- 2 x CAN interfaces, 1 of which electrically
isolated
- 2 x RS-485
- USB
- PROFIBUS slave DP-V1, DeviceNet slave
(DHF41B)
- 8 digital I/O
- Status display for PLC and fieldbus
- 8 MB program memory
- 4 MB data memory
- 32 kB retain variables
- 8 kB system variables (retain)
- Up to 4000 IL lines/msec
- Free-wheeling task, 5 cyclic tasks (1 ms to 10000 ms)
- PC-readable memory card for firmware and
application program
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Memory cards for MOVI-PLC® advanced
- With technology activation T0, T1, T2
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MOVI-PLC® compact controls
1
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MOVIFIT® function level
“Technology”
- With integrated MOVI-PLC® basic
- For decentralized field installation
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DOP operator terminals
Operator terminals for operation, visualization, and
diagnostics
Your advantages
- Optimum system visualization and operation
- The operator terminals make communication between
human and machine simple and safe – even for the most
complex processes.
- Using the recipe management function, it is possible,
for example, to switch the system to a new product at
the touch of a button.
- Serial communication using RS 485 connections or
Ethernet TCP/IP.
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Modern drive inverters and controllers are
increasingly taking on control functions. In
particular, drive tasks, such as positioning,
synchronous operation and the coordinated movement
of several drives in relation to one another, are
being performed with high levels of accuracy.
As more and more functions are integrated, the
demands on operation, visualization and
diagnostics also increase. Constant optimization
of the production process by adjusting individual
parameters such as speed, target positions, stop
marks, ramps and so on is the prerequisite for
profitability and system reliability.
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- Navigation keys
- Numerical keypad
- 3 function keys
- RS-485, RS-232
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DOP11B-10
(In preparation)
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DOP11B-15
(In preparation)
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240 x 64 pixels
(16 gray scale)
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- Navigation keys
- Numerical keypad
- 8 function keys
- Ethernet, RS-485, RS-232, USB
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320 x 240 pixels
(16 gray scale, STN, 5.7")
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- Touchscreen
- Ethernet, RS-485, RS-232, USB
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320 x 240 pixels
(64k colors, STN, 5.7")
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- Touchscreen
- Ethernet, RS-485, RS-232, USB
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320 x 240 pixels
(64k colors, STN, 5.7")
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- Navigation keys
- Numerical keypad
- 16 function keys
- Ethernet, RS-485, RS-232, USB
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800 x 600 pixels
(64k colors, TFT, 10.4")
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- Touchscreen
- Ethernet, RS-485, RS-232, USB
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DOP11B-60
(In preparation)
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1024 x 768 pixels
(64k colors, TFT, 15")
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- Touchscreen
- CCFL background lighting
- Ethernet, RS-485, RS-232, USB
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Operation / Visualization / Diagnostics
SEW-EURODRIVE addresses the demands placed on operation,
visualization and diagnostics: Its DOP-series (Drive
Operator Panel) operator panels provide new and additional
drive technology functions, such as recipe management, dual
driver function, pass-through mode or an integrated Web
server. The operator panels thus enable optimum system
visualization and operation. The same is true particularly
in conjunction with higher-level controllers. DOP operator
panel functionality ranges from a 2 x 20 character text
display to a 1024 x 768 pixel touchscreen (in
preparation).
HMI Builder
DOPs are programmed using the HMI Builder software which
operates on a “What you see is what you get” principle.
During programming, the user can see how the operators will
see the visualization at a later date. The HMI Builder
provides an object library with a large selection of static
and dynamic objects. These objects are represented by simple
and illustrative symbols. The user simply selects and edits
objects to create his or her own personalized screen
display.
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Industrial ETHERNET
Information technology is becoming increasingly important in
industrial systems. Users should be able to call up
technical product data at every PC in the company at the
touch of a button, without additional manufacturer-specific
software. At the same time, vertical data communication with
the control level should be broadly available, as should be
horizontal process data communication between the
controller and the application (e.g. inverters).
ETHERNET – A bus system with numerous benefits:
- Vertical and horizontal communication using Industrial
ETHERNET
- Real-time capable process data communication between
the controller and drive engineering (soft real time)
with 10 process data words (each direction)
- Fast data transfer with 100 Mbit/s
- Diagnostics for drive technology via Internet Explorer
- Programming and diagnostics for the drive technology
can be carried out via ETHERNET, which makes remote
maintenance easy to handle
- Broadband data communication between the control level
and field level
- Control and engineering combined in one bus system,
saving costs for installation and maintenance
- Fast system integration
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Process data communication by means of protocol,
either PROFINET IO/RT, ETHERNET/IP or Modbus TCP,
for simple and fast data exchange between the
control and field levels
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Control and diagnostics via ETHERNET – local
operation, diagnostics and maintenance at the
field level
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Integrated web server to diagnose the drive
technology via Internet Explorer
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Central data backup at control level
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Parameter setting and programming using MOVITOOLS®
MotionStudio via ETHERNET
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Reduction of installation costs and maintenance
due to installation of only one diagnostic bus
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Industrial ETHERNET
Information technology is becoming increasingly important in
industrial systems. Users should be able to call up
technical product data at every PC in the company at the
touch of a button, without additional manufacturer-specific
software. At the same time, vertical data communication with
the control level should be broadly available, as should be
horizontal process data communication between the
controller and the application (e.g. inverters).
ETHERNET – A bus system with numerous benefits:
- Vertical and horizontal communication using Industrial
ETHERNET
- Real-time capable process data communication between
the controller and drive engineering (soft real time)
with 10 process data words (each direction)
- Fast data transfer with 100 Mbit/s
- Diagnostics for drive technology via Internet Explorer
- Programming and diagnostics for the drive technology
can be carried out via ETHERNET, which makes remote
maintenance easy to handle
- Broadband data communication between the control level
and field level
- Control and engineering combined in one bus system,
saving costs for installation and maintenance
- Fast system integration
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Process data communication by means of protocol,
either PROFINET IO/RT, ETHERNET/IP or Modbus TCP,
for simple and fast data exchange between the
control and field levels
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Control and diagnostics via ETHERNET – local
operation, diagnostics and maintenance at the
field level
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Integrated web server to diagnose the drive
technology via Internet Explorer
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Central data backup at control level
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Parameter setting and programming using MOVITOOLS®
MotionStudio via ETHERNET
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Reduction of installation costs and maintenance
due to installation of only one diagnostic bus
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EURODRIVE GEARBOXES |
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