Description of the System
SUPREMATouch
119
US
Data Processing/MCP Module (Central Processing Unit)
The data is processed by the Central Processing Unit (MCP Module).
This module controls all system functions. The CPU communicates with the other system modules
over one or more CAN buses. The measurement values are acquired via the MDA module, and
the results of the signal evaluation are output via the MGO module (relay driver outputs) and the
MDO module (Display).
For higher safety requirements a second additional MCP modules can be integrated into the sys-
tem for redundant processing and signal evaluation.
Display + Operation/MDO Module (Display + Operating Unit)
The Display + Operation Unit (MDO module) is used to display information and for entering com-
mands by hand.
The system is operated from the MDO module; status messages are displayed (common alarm
LEDs) and alarm messages are shown in plain text. The system is operated with a touch panel in
conjunction with a Windows like user interface (configuration, performance of calibrations, etc.).
• Monitoring and control of all system functions.
• Evaluation of the signals from up to 256 sensors.
• Control of up to 512 switching outputs (relay driver outputs).
• Storage of the system parameters.
• Data output (MDO module, Graphic-LCD [via MDO], MAO module 4 ... 20 mA [via MDO],
MGO module, relays, printer [via MDO], etc.).
• Communication with the other modules over the CAN bus.
• Storage of the history of the calibration data, measurement values, and temperature values.
• Sensor calibration.
• Linearisation of characteristic curves.
• System Fail relay activated when a system malfunction occurs
• Euro card with a 96-way connector
• Graphic display (320x240 pixels) with backlit LCD screen.
• System operated via touch screen, ACKN and RESET.
• Individual function keys for horn acknowledgement and alarm reset.
• Plain text messages for alarms and malfunctions at the sensors.
• Graphic display of alarm and failure states (“LED field”).
• Bar graphs of the measurement values.
• Display of the system status
(common LEDs for alarms, signal failure, system failure, inhibit).
• PC control (data display, printer control).
• System clock (RTC) with backup battery.
• 1 x USB/RS232, electrically isolated (laptop/PC).
• 1 x RS 232, electrically isolated (printer interface).
• System Failure Relay is activated when a system malfunction occurs.
• Flash memory log book, divided into Calibration (4 calibration entries as well as 3 preset-
tings per measuring point), system events (10000 entries), alarm events (50000 entries),
signal events (50000 entries), Changes (400 entries), Supply voltage (200 entries) and
Processor temperature (200 entries) for diagnostic purposes.
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