Mjk-automation Shuttle Ultrasonic Level Transmitter and Sensor Manuale Utente Scaricare il pdf (Pagina 54)

GB Shuttle Manual 100316

SW 838023

Appendix

Indication of echo quality

This menu is used to indicate the strength of the received

ultrasonic echo.

If there are frequent system errors (see page 32), this func-

tion can be used to check if the ultrasonic echo is being

weakened too much under the current working conditions

- i.e. foam, waves etc.

There are no speciﬁc limits indicating that the echo is too

weak, since it depends highly on the current working condi-

tions. Please contact MJK for advice.

The strength of the received ultrasonic echo is displayed

immediately.

(The strenght is shown in percent.)

Shuttle

reverts to normal read-out.

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Mjk-automation Shuttle Ultrasonic Level Transmitter and Sensor Manuale Utente Pagina 54