Metal Work REGTRONIC IO-Link, User Manual

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4.2.2 DEAD BAND
This indicates the pressure range in proximity to the set pressure, within which regulation is active. The deadband is + and - the set value.
It is advisable to enter low values, 10 or 15 mbar, only if high regulation accuracy is required. High accuracy involves more work for the
solenoid valves.
• Select DEADB using the arrow keys, then press OK.
• Enter the value using the arrow keys, then press OK.
4.2.3 FULL SCALE
This indicates the maximum preset pressure. The analog command is divided over the Full Scale. The analog output signal indicates that the
preset pressure is 0-10 VDC for 0-10 bar.
Examples with maximum preset pressure 3, 5 and 10 bar
For optimal regulation, the feed pressure must be FS + 1 bar.
4.2.4 MINIMUM PRESSURE
Indicates the minimum regulated pressure with set 0V (4 mA). The value can be set between 0 and 50% of the Full Scale set. The reference set is
divided between the Minimum Pressure value and the Full Scale value.
The minimum value which can be set with Keyboard Set is the Minimum Pressure value.
Full Scale
Analog Out