Configuration; General Comments - Burkert 8041 Manuel Utilisateur

3.1 GENERAL COMMENTS

The 8041 magmeter has 2 operating modes:
- the Readout mode: to visualize the measured flow velocity and the values programmed
for the relay operation.
- the Configuration mode: to calibrate the device ("zero flow" point and measuring full
scale) and program the relay parameters.
Configuration is done by means of accessible switches, push-button, leds and bargraph
on the elec tron ic board after having unscrewed the 4 screws and removed the cover of
the magmeter.
.....
Green led
flashing once up to 5
times to know which
parameter the bargraph
is indicating
10 led-bargraph:
to visualize and program
the flowmeter param-
eters:
- 1 led lit =
10% of the full scale (or
10 seconds)
- in Readout mode:
led flashing x times = x%
of the full scale
(or x seconds)
in Configuration mode:
led flashing once = 1%
of the full scale
(or 1 second)
Always replace the cover as indicated by the
photo opposite ; Screw the 4 screws in an
alternating pattern.

CONFIGURATION

1 2 3 4 5 6
4...20 V+ V- PE Pls+Pls-
1 2 3 4 5 6 7 8 9 10
Push-button - Switches 1 to 5: to configure the flowmeter (mains
frequency, filtering level of the mea sure ments,
measuring range)
- Switch 6: unused
8
Red led:
- OFF: the
sensor is in the Readout
mode (measured veloc-
ity and programmable
parameters)
- ON: the
device is in Configuration
mode (the parameters
can be programmed)
.....
-
blinking once up to 5
times: error signalling
8041