Brochure

9
New operator and control concept for textile machines
The newly enhanced machine series from Meyer presents the
market with innovative fixing and setting machines. It was
MFD-Titan that made all these improvements possible. The
new safety concept not only increases reliability but also
simplifies the operator's job. All the functions can be set up
as it were intuitively, and can be readjusted if necessary on
an ergonomically designed and generously sized operator
interface. MFD-Titan is a product that belongs to the next
generation in automation, combining as it does control and
visualization functions in one unit. It requires just one software
package for the control function, the visualization and
networking. This fact significantly reduced the time that had
to be spent on engineering and programming by the machine
builders at Meyer.
Control engineering for a crane installation
The MFD-Titan in the control cabin functions as operator
interface: In addition to allowing centralised visualization of
fault messages from individual network stations, the display
also indicates their operational status. A menu also enables
the operator to call up graphics showing speeds, limit switch
positions, operational hours run and schedules for
maintenance. The MFD-Titan networked with the easy
control relay can together deal with the following tasks and
functions: Single and double lifting gear mode, highly precise
synchronisation control, lifting operation interruption,
selective load measuring, linear field-weakening, dynamically
adapted control procedures, soft start and soft stop, load
independent travel, configurable setpoint channels.
MFD-Titan multi-function display
For controlling large-scale applications
with powerful visualization features
• Over 300 I/O
• 256 rungs of 4 contacts and
1 coil each
• 32 operating and message
texts
• 4 analog inputs (10-bit)
optional (not 230 V AC)
• 4 high-speed counter inputs
5 kHz (only DC devices)
• 1 digital expansion or
network gateway
• Networkable via easy-NET with
up to 8 stations
• 1 analog output (10-bit)
• 1 Ethernet gateway
• LCD display, 132 x 64 pixels,
4x16 or 2x9 lines x characters
• Bitmaps
• Value display/entry
• Bargraph
• Clock