Screen Displays - Ecolab MULTRONIC Manuel Technique

2.3

Screen displays

The number behind the timer heading denotes the desalination module that is
controlled by a biocide metering procedure. If this is a zero (0), the timer module has
not been allocated a desalination module.
A biocide metering procedure that has been started is marked with a * (star) on the left-
hand side next to the next active metering time. A started biocide metering procedure
can also start with a delay, which is the case if a desalination process is already in
progress or if various enable signals (at the timer module or at the desalination module)
are missing. Although the star is displayed, the metering procedure is delayed until
either the desalination process is completed or both enable signals are present.
If no biocide metering procedure is planned, the following
message is displayed in the measuring mask:
Operating:
Stays in operating condition if the timer module enable is on
and the time for the biocide metering has not been reached.
Desalination procedures are carried out through the standard
target-actual comparison. Every started desalination process
is completed. Only then can a biocide metering process be
carried out.
Operating off:
Stays in off condition through missing enable signal at the
timer module.
The desalination controller is turned off (enable: off).
Pre-circulation state:
Continuance in state on release of timer module, pre-
circulation time has not elapsed.
The bleeding controller is locked.
Pre-circulation interrupted state:
Continuance in state due to missing release on timer module.
Bleeding continues to be blocked.
Once the release has been granted again, the time for the pre-
circulation starts again.
417101341_Anhang14_Kuehlwasser.doc
Cooling water treatment
- 19 - Rev.: 05-07/10