19
Operating instructions for KME flow meter for compressed air and gases
Status
Measurand 1
Measurand 2
Output 1
Output 2
Pipe diameter
DNxx
Display
Process param.
Low-flow cut-off
Counter reading
Min/Max
Settings
Measurand 3
Measurand 4
Measurand 5
Measurand 6
Measuring mode
Setup mode
Fig. 18
Display - menu guidance
Output 1
Configuration for output 1: analogue or switch output, measurand, scale and switch setup.
Output 2
Configuration for output 2: switch or pulse output, measurand, switch setup.
Pipe diameter
Set the pipe diameter, see 2.1.1 on page 7
Display
Set the measuring mode and the display orientation.
Process parameter
Set the operating pressure and the standard conditions (see 2.2.4, page 8).
Low-flow cut-off
Set the cut-off threshold for leak flow volume suppression, (see 2.2.5, page 8).
Counter reading
Display or reset the consumption meter.
Min/Max
Display or delete the min/max memory.
Settings
•
Set the language.
•
Set the averaging for measured value of the analogue output signal between 1 and 50. The
measuring rate is 0.1 seconds).
The response time t
90
< 2 seconds according to the specs is achieved for averaging less than
10 values. With averaging 50 values the response time is 5 seconds.
