F4 f1 f2 f3 – HF scientific Micro200BW Turbidimeter - 0-100 NTU User Manual
Page 36
MICRO 200 BW 0-10 & 0-100 NTU (05/05)
Rev. 3.4
This is the backwash display. It is only meaningful if the Backwash option is connected. The screen above shows a typical
backwash cycle. In this mode, updates are made to the screen every 6 seconds. The reading is updated every second. The display
shows the following parameters:
1 -
CURRENT %T READING: 97.1 %T
2 -
GRAPH TIME BASE: 15 MINUTES
3 -
GRAPH UPPER LIMIT: 100 %T
4 -
GRAPH LOWER LIMIT: 0 %T
5-
ALARM 1 SETTING: ALARM SET AT 10%, BUT TURNED OFF
6-
ALARM 2 SETTING: ALARM ON LOWER THAN 90.0 % T
7 -
TIME: 10:00 AM (SHOWN IN 24 HOUR CLOCK MODE)
8 -
DATE: MARCH 4
9 -
GRAPH OF BACKWASH HISTORY (with optional Backwash Sensor and Interface connected)
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2
8
7
1
4
F4
F1
F2
F3
Menu
3
9 6 5
15
3.2.7 Backwash Display
Menu
To leave the backwash display and get to the Main Menu push . F1 - F4 are nonfunctional in this display.