DEWESOFT IOLITE, Technical Reference Manual

Page: 28 / 153

IOLITE®
TECHNICAL REFERENCE MANUAL
4.1.3. Redundant Power Supply
Each IOLITE system is equipped with a redundant
power supply completing the feature set for the
ideal and reliable front-end system.
If the primary power supply fails, the system will
be powered by a secondary power supply without
any interruption or system shutdown/restart.
4.1.4. Feedback Monitoring
Monitoring
What is really amazing is that IOLITE offers the
operator to acquire and monitor the data in daily
operation as well as while tuning the control
systems.
Apart from monitoring the input channels on the
data acquisition bus, the system can also monitor
the outputs from the controller. Let's say we
regulate the switch-off valve by monitoring the
pressure. DewesoftX® can show the pressure
signal as well as the digital output signal coming
from the controller, all fully synchronized.
This allows the operator to prove that the control
system is operating correctly every time.
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