Operation
6.3 Measuring menu
6.3.5.2
Digital input
Introduction
You may use external transmitters with the following digital output signals:
● Digital signal as per NAMUR
● Digital signal 24 V
● Passive normally open contact
Condition
The measurement channel must be configured as a digital input. The measurement channel
is configured as a digital input if the parameter P.26 to P.29 associated with the
measurement channel is set to the value "24 V" or "¬24 V".
Elements of the digital display with digital inputs
➀
②
③
④
Figure 6-9
See also
Parameter list (Page 51)
48
Measured value Lo or Hi
Hi limit value exceeded
Summation alarm received from acoustic channels
Number and name of the measurement channel
Measuring menu digital display, digital input
SITRANS DA400 for oscillating positive displacement pumps
Operating Instructions, 09/2008, A5E00841120-03