ECOLAB EcoTrans II pH Betriebsanleitung Seite 90

Operation
8.5 Stopping the controller
CALIBRATION
STOP CONTR.
Fig. 11: Overview of "Stop controller"
As soon as the "Mode" button
control current output are switched off.
If no button is pressed for two minutes, operating mode is automatically
reactivated and the relay outputs and the control current output are switched
on.
If the relay outputs and the control current output need to be deactivated for an extended
period of time, they can be stopped in setting mode.
In this case, the unit returns to operating mode, but the relay outputs and the
control current output remain switched off.
Requirements:
n The unit is mounted and fully connected
Calibration has been performed
n
1.
Switch on the power supply.
Fig. 12: Main screen (example of measuring transducer)
2.
Press
ð Relay outputs and current output are switched off.
3.
Press
STOPPED
ð The main screen alternately displays the measured pH value and 'STOPPED' .
MAN052993 Rev 2-01.2024
is pressed on the EcoTrans II, the relay outputs and the
.
until 'STOP CONTR.' is selected on the display and then press
34
.