Operation Mode Display; Hold Function - Burkert 8206 Manuel D'utilisation

4 OPERATION

4.2 Operation Mode Display

The following process values are displayed in the display operation mode.
126 mV
CURRENT
HOLD
ORP CAL.

4.2.1 HOLD function

A continuous 4-20 mA output corresponding to the last value measured before this option
was entered is generated. The relays are locked in their last state. This allows the electrode
to be cleaned without interruption of the process. The display in the operation mode is
flashing and there is no access to the parameter definition or the test menu, as long as the
HOLD-function is activated. To deactivate HOLD function, enter again "HOLD" option and
confirm "HOLD NO".
HOLD ENTER
Press Enter for
5 seconds
ENTER
ORP CAL.
REDOX TRANSMITTER 8206
Redox-potential value display with two decimals.
Output signal 4...20 mA, proportional to the redox potential ac-
cording to the selected measuring range.
HOLD-function (quick blinking)
Calibration of the redox electrode signal.
HOLD YES
HOLD NO
E-24-