The Fcu Display - Hydac FluidControl Unit FCU 8000-1 Série Manuel D'utilisation Et D'entretien

Operating and Maintenance Instruction FCU 8000-1 series

6.3 The FCU display

FCU 8110 :
1
2
1
The FCU is working in Mode M1 (measuring the cleanliness class).
2
Display of the measured flow rate (50 ml/min is recommended).
3
Indicates elapsed measuring time in %. Starts at 0%, at 100% a new display of the
the cleanliness class starts.
4
Display of actual cleanliness class, in NAS display, separately for two particle sizes.
The figures in brackets indicate the particle size ranges selected:
(2) : 2 to 5 mm , (5) : 5 to 15 mm, (15) : 15 to 25 mm , (25) : 25 to 50 mm, (50) : 50 to
100 mm , (100) : > 100 mm.
The displayed particle sizes can be selected by pressing the ­ und ¯ keys.
The "trend arrow" indicates very small changes:
(­: increasing contamination, ¯: decreasing contamination). It indicates changes
which would not otherwise be obvious from the class indication alone.
Using the keys :
ISO coding and the display of particle quantity.
5
When displaying particle quantity, by using the keys:
between differential (particle sizes: 2- 5µm, 5-15µm, 15-25µm, 25-50µm, 50-100µm
and >100µm) and cumulative display (particle sizes: >2µm, >5µm, >15µm, >25µm,
>50µm and >100µm). The chosen format is indicated with a "D" (differential) or
"C" (cumulative) after the display of the elapsed measuring time.
HYDAC Filtertechnik GmbH
M1 68% NAS(2)
Q: 50ml NAS(5)
3
M1 86%C 2µm:
Q: 50ml 5µm:
5
NAS ISO
Doc.: 3109776 Ed.: 01/13.02.2002
5
6
24671
3567
Partikel
, you can switch between displaying in NAS or
E
4
, you can choose
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