Unidrive SP
|
 |
Solutions Platform
|
Pre-packaged Solutions for Unidrive SP
"Solutions" for the Unidrive SP enable quick startup
on some of the most common industrial applications.
The Dual Mode Winder Application Software is the result of over 35
years of programming successful winder applications for a wide variety
of materials
and industries. The term" Dual Mode" refers to the ability
of the software to switch between torque and speed control modes,
often a critical requirement in demanding applications such as high
speed dual-turret,
flying splice machines. The Dual Mode Winder Application Software
supports over 95% of industrial winding applications. The addition
of an SM module
loaded with the Dual Mode Winder software provides a low cost flexible
solution for a wide variety of winding applications.
Paper and Film Unwind and Rewinders
- Single or multi spindle
- Low tension high speed unwinds
Metal Coilers and Uncoilers
- Speed based control for thin strip with precise tension
control
- Torque based control for heavy strip without tension feedback
- SpeedfTorque
control switching on the fly Wire, Cable and Textile Spoolers
- Torque
or speed controlled spoolers
Wire, Cable and Textile
Spoolers
- Torque or speed controlled spoolers
| Solutions Software |
Order Code |
| Dual Mode Winder |
SM-WINDER |
Standard Features
- Torque Control Mode, including Constant Tension Center Wind
- Speed Control Mode
- Dancer Feedback
- Load Cell Feedback
- Dancer Air Loading Output
- Line Speed Input
- Diameter Calculator
- Inertia Compensation
- Taper Tension - linear or hyperbolic
- Unwind/Rewind Selection
- Web Break detection
- Stall Tension adjustment
- Multiple Preset Diameters
- Jog
- Torque Memory
- All data entry done using Engineering Units
Accessories
- Fieldbus communication
options:
Modbus, DeviceNet, CANopen, PROFIBUS Dp, INTERBUS, Ethernet and CTNet
- Expanded I/O option
- CTNet Modular I/O
- Range of HMls
- Dynamic Braking
- Regenerative Braking
The Flying Shear is a common industrial application for cutting
a continuous product to a set length while at line speed. This means
that the main production process is not interrupted, and
so machine productivity is maximized.
Typical applications include various
types of cut to length machines, depositors, punches, product inspection,
or any other process where synchronization
at line speed is required. Standard Features
- Easy configuration
- Hardware and software limits
- Manual jog functions
- Several homing modes
- High speed output is used to initiate the cut
- Registration capture
- Batch control functions
- Dynamic motion profile changes on the fly
- Engineering units are used for programming
- Units are defined for the master and slave axis as the number
of encoder counts per unit. These are entered
as a numerator and denominator to
allow fractional values
- Resolution of the 'cut-length' may be entered
to within 0,001 units
- Profile optimization reduces the machines mechanical
stress: The return profile is calculated to
operate at the slowest
speed and acceleration rate, and yet
with sufficient time to achieve the next cut, either
triangular or trapezoidal profiles are used
- Parallel and angled carriage applications
are handled
Flying Shear - Incline
 Flying Shear - Angled
| Solutions Software |
Order Code |
| Flying Shear Control |
SM-FSC |
Accessories
- Fieldbus communication options:
Modbus, DeviceNet, CANopen, PROFIBUS DP, INTERBUS,
Ethernet and CTNet
- Expanded I/O option
- CTNet Modular I/O
- Range of HMls
- Dynamic Braking
- Regenerative Braking
The
Duty-Assist control is an effective method of controlling multiple
pumps or fans in parallel to maintain the required process demand. Pumps
and fans are often used in parallel banks to avoid motor overload, guarantee
security of supply through system redundancy, reduce running costs due
to system load cycles, and provide a wide range of control and flexibility.
The system consists of a 'Duty' Drive and assist starters. The
assist starters can be of any type, (e.g, Contactor, Wye-Delta,
Auto-Transformer,
Soft Starter or Inverter); the choice is dependent on the system limits.
The Duty drive can control one dedicated motor (Fixed Duty), or with
additional external switchgear could be selected to control other motors
within the parallel configuration (Flexible Duty).
Standard Features
- Fixed Duty Motor - up to 4 assist starters can be controlled
- Flexible Duty Selection - up to 3 assist starters can be controlled
- Assist or Duty selection by Runtime (to ensure each pump/fan is equal used) or a set sequence
- Automatic reselection
requested assist fails to start
- Local/Remote: Digital
control from Unidrive SP terminal I/O or via fieldbus
- Stand-alone or system
configurable
- Set-points and feedback can be derived
as direct analog signals
or by fieldbus
- 2 selectable process set points
for use with
day/night function
- Process High and Low trip thresholds (selectable)
- Inverse Speed characteristic (selectable)
- No Flow Protection (selectable)
- Wake/Sleep, Energy save function (selectable)
- Dynamic V/F, Energy save function (selectable)
- Cascade System Stop (selectable)
More Features
- . Auto-changeover to ensure starters are not continually
running for long periods of time
- Assists number of starts per
hour protection (selectable)
- Assist Override delay to react to peak demands (selectable)
- All data entry for set-up in engineering units
Accessories
- Fieldbus communication options:
Modbus, DeviceNet, PROFIBUS DP, INTERBUS and CTNet
- Expanded I/O option
- CTNet Modular I/O
- Range of HMls
- Dynamic Braking
- Regenerative Braking
| Solutions Software |
Order Code |
| Fan and Pump Assist |
SM-DAC |
Information provided by Control Techniques, a world leader in the design, production
and marketing of electronic drives for the control of electric motors.
|
1724 Tomich Court