Span-Compensation; Display Of Non-Compensated Conductivity; Conductivity Simulation - Burkert 8225 Notice D'utilisation

4 OPERATION

4.4.2 Span-Compensation

Within this mode, the user can change the basic setting of 20 mA. The procedure is
identical to the Offset-compensation. The transmitter generates 20 mA, if the Enter key
is pressed when "OFFSET" is displayed. If the displayed value is incorrect, it can be corrected
by entering the measured value.
ENTER
SPAN
ENTER
CONDUCT.

4.4.3 Display of non-compensated Conductivity

To display the non-compensated conductivity is displayed, press the ENTER key to
change the display.
ENTER
CONDUCT.
ENTER
COND SIM
4.4.4 Conductivity-Simulation
The conductivity can be simulated within this menu, allowing the user to test the system
in "dry conditions". The simulated value influences the current output and the relays. The
units and decimal points selected in the submenu "UNIT" are actived.
ENTER
COND SIM
ENTER
END
The simulation will remain active until the user enters another sub-menu.
SP = 20.00
0......9
SP = 19.96
Enter the measured value
The point behind the unit indicates thedifference
8.34 m S.
between the display in this option and the
normal function mode.
00.00 m S
Enter the conductivity value
0......9
05.42 m S
E-22-
CONDUCTIVITY 8225
8225-COMP-**