Hach-Lange BUHLER 2000 Water sampler - Manual (Page 28)

Operation
Page 28 Manual BÜHLER 2000/1029
3. Programming of an „EVENT-PROPORTIONAL“ sampling program
If this sampling mode is selected, the sampler is waiting for an external „event“ signal, e.g. from a
connected pH-meter. A sample is extracted according to the programming as long as the signal is
present. When the signal fades, the sampler waits for the next signal and then fills the next empty
bottle. Which „event“ sample has been filled into which bottle is recorded in the info memory.
1.1.4
**********************
PROGRAM NO. 3
TIME
INTERVAL HRS 0:06
FILLING TIME H 2:00
**********************
Selection of the program number:
After having pressed the ENT key, a program number (1 to 6) can
be entered.
Confirm by pressing the ENT key.
Next menu: press the „DOWN“ arrow key.
1.1.5
**********************
PROGRAM NO. 3
*CHANGE
DELAYED START
START
**********************
PROGRAMMING
- Press the ENT key (cursor is displayed flashing)
- Press the „UP“ arrow key twice
- Confirm with ENT
2.2.1
**********************
PASSWORD
****
**********************
Enter the valid password (factory-set code is 6299).
Remark:
This is only required if a password has been activated in „Setup“->
„System settings“. If not, just press the ENT key and you will get to
the next menu!
If the right password has been entered, you will automatically get
to the next menu.
3.4.1
**********************
MODE
*EVENT
TIME
FLOW 0-20 mA
**********************
The selected sampling mode is marked with a star.
If the sampling mode shall be changed, press the ENT key and
move the cursor on the sampling mode EVENT to create an
event-related sampling program.
Confirm the input by pressing the ENT key.
4.12.1
**********************
INTERVAL
00:10
**********************
Enter the sampling interval (hh:mm).
A sample is e.g. extracted every 10 minutes.
5.2.2
**********************
BOTTLE FILLING
*TIME-RELATED
SAMPLE-RELATED
**********************
Select whether the bottle filling shall be
1. time-dependent or
2. depend on a preprogrammed number of samples.