The control system is available with a variety of communication capabilities including e. g. Profibus DP and Ethernet. This provides you the ability of communicating with other machines or systems and e.g. analyzing process data on your PC.
Reliable, Simple, Autonomous – The Siemens S7 Control System
LOFT evaporators are operated and controlled by means of a completely new control system offering users a variety of advantages:
| Interfaces: | flexible in control of other systems and communication with them |
| Visualization: | user-friendly, self-explanatory, realistic and animated |
| Status reports: | clear and easily understandable status reports |
| Operating elements: | intuitive and simple to use |
| Manual override: | when serviced the system can be override-controlled by hand |
| Maintenance meter: | indicates due dates of specified maintenance intervals |
| Protocols: | available in any language and comprehensive for use in QC/QA |
| Passwort protection: | prevents access by non-authorized persons |
| Remote servicing: | as if our service personnel were always there |
| Remote intervention: | if requested i.e. in extreme cases, our technicians can intervene in the control system directly via the remote servicing mode |
| Plug and Play: | simple plug-in modules permit fast installation and maintenance without an electrician |
| Flexible: | parameterization permits quick adaptation to other media. |
Touch-Surface Operation
The intuitive touch-surface operation is uncomplicated and easy to use. Here too we have created defined structures which are universally applicable in spite of the individuality of your processes. In case of doubt or malfunction, you can always call up a help text providing advice for resolution.
Manual Functions
Manual operation of the individual components and functions of the unit can be done as required, e.g. in servicing.
Maintenance Meters
Maintenance meters conveniently indicate upcoming maintenance due dates allowing you to organize required materials and schedule in a timely manner.
Language Capabilities
On request we can outfit the visualization in almost any desired language. The visualization can also be provided in several alternative languages which can be selected during operation at the push of a key.
Password Protection
Password administration protects your system from access by unauthorized users. Several password levels secure your process quality. For example an operator’s password lets him operate the system, not however to change any process-relevant parameters. Similarly maintenance and/or zeroing of counters are only permitted for employees so authorized.
Remote Servicing
On request your unit can be equipped with remote servicing capability.
We offer several options here: ranging from simple modem access to the control system up to a DSL connection allowing you to quickly and conveniently monitor and control your evaporator.
Intervention via Remote Servicing
As the evaporator manufacturer, we can of course intervene in the control system upon request in the event of a malfunction. Our 4 experts in our control department will be happy to attend to any requests you may have.
Plug and Play-Technology
Use of state-of-the-art plug-in modules permit replacement of most sesnors and actuators within miniutes without electrician training, reducing downtime and service time.
Flexible
The advanced control systems in LOFT evaporator units ensure even more comfortable operation and highest process reliability. Adaptation to the specific wastewater processed is quick and easy via parameter adjustments.
