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10.2.3 Set medium [MEdI]
►
Select [MEdI] and set the corresponding sensitivity:
MEdI
[CLW.1] = water, hydrous media, coolant emulsions
[CLW.2] = water, hydrous media, coolant emulsions for temperatures >
35 °C (installation in climatic tube)
[OIL.1] = oils with an increased dielectric constant (e.g. some synthetic
oils)
[OIL.2] = oils with a low dielectric constant (e.g. mineral oils)
[Auto] =
automatic medium detection
►
In case of doubt, select [OIL.2] for oils.
►
Check proper function by an application test!
The settings [CLW.1] and [CLW.2] suppress deposits (e.g. metal swarf).
The settings [OIL.1] and [OIL.2] suppress a bottom layer of higher dielectric
water or swarf which is a few cm high. If no oil layer is present (or if it is
very thin), the bottom layer is detected.
With the setting [MEdI] = [Auto],
no
overflow prevention OP is available. In that
case, the menu items [OP] and [cOP] are not available.
10.2.4 Set overflow prevention [OP]
►
Comply with minimum distances and installation instructions.
►
Select [OP].
►
Define the position of the overflow prevention OP.
The option [OP] = [OFF]
deactivates
the overflow prevention OP.
OP
►
Set [OP] before [SPx] or [FHx].
>
[SPx] / [FHx] decreases if [OP] is reduced to a value ≤ [SPx] / [FHx] after
setting [SPx] / [FHx].
> If [OP] and [SPx] / [FHx] are close to each other (1 x step increment),
[SPx] / [FHx] increases if [OP] increases.
