Dynalco SWT-1000 Speed Switch/Transmitter Uživatelský manuál stáhnout pdf (Strana 16)

Operating Instructions SWT-1000 DYNALCO

SWT-1000.r2.0609 14

7.5.3 Analog Output (Configuration Æ Analog Output)

speed

[RPM]

0...20mA mode

4...20mA mode

initial value final value

(minimal measured

value)

[mA]

Measuring range – start value

Analog output start value 0 or 4mA

Measuring range – end value

Analog output end value 20mA

In the case of a negative transfer function the end value must be set smaller than the start value.

Output range

0…20mA or 4…20mA

Output time constant

The analog output signal may be smoothed by applying a software time constant. This damping is

deactivated when the time constant is 0.0 seconds.

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Dynalco SWT-1000 Speed Switch/Transmitter Uživatelský manuál Strana 16