Control Panel Basic (SIMATIC PANEL)
FAM 25/45/60/75/95
en(us)
Page 72/160
BEWA FAM25-95 3402054f en(us) 2013-06-13
2013-06-13
Operating mode - Dewater to / Filter to
The operating mode "Filter to" is possible only up to a relative humidity of 90%. The
CS is switched off in situations involving >90% or unmanaged water.
The following message is output when the contamination menu is selected:
"Oil saturation >90%. Measurement with CS not possible!"
You can switch off this display by pressing the ESC key, so that you can exit the
screen again by selecting Menu1.
If a water saturation level of
≥
90% occurs during automatic operation, then the
operating mode switches automatically in accordance with the following table:
Selected operating mode:
changes automatically after:
FTT
=>
FT
EW+FTB
=>
DW+FT
EW+H+FTB
=>
EW+H+FT
H+FTB
=>
H+FT
The limit values for "Dewater to" are to be set in the RH+P screen, the limit values
for "Filter to" in the CONT. screen.
Once the limit values have been reached, the FAM stops automatically. After the set
test interval has expired, the FAM starts automatically. If the measured values still
fall below the set limit value after 2 minutes, the the FAM will switch off automatically
and the testing interval will start again.
