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Sampling is carried out after settings of the actual parameters. VA/V3 restarts automatically according to the 
latest settings when turning the main supply on. 
 

5.1 SAMPLING SEQUENCE 

 
During sampling sequence, you can follow the steps in the sampling sequence at the display.  

 

 

 

 

 

 

 

                     Display 

1. 

The discharge valve closes

 

 

2. 

Suction tube purge

3. 

Sample in

 

 

4. 

Discharge of excess sample

 

5. 

The discharge valve opens

 

 

6. 

Sample out/ Final purge

 

 

 
Between sampling sequences the display will show Hold or EqUL. 

S_01

 

S_02

 

S_03

 

S_04

 

S_05

 

S_06

 

Содержание VA/V3

Страница 1: ...Water Sampler VA V3 v 2 6...

Страница 2: ...ECTION 5 3 3 5 3 3 1 INTERNAL 5 3 3 2 PULSE 5 3 3 3 ANALOG 6 3 3 4 MAX FLOW 6 3 3 5 INTERVAL 6 3 3 6 MAN SAMPLE 6 3 3 7 TOTAL SAMPLES 6 3 3 8 ALARM 6 3 4 KEYS 7 4 SETTINGS 7 4 1 SETTING OF SAMPLING CO...

Страница 3: ...e front panel The LCD display gives you running information during both programming mode and sampling sequences 1 1 2 Sampling unit The sampling unit consists of a sample bottle in and outlet tubes an...

Страница 4: ...rackets at the rear side of the sampler NOTE Avoid placing the sampler in direct sunlight 2 3 ELECTRICAL INSTALLATION External control For connection to external control a 4 wire cable with Amphenol c...

Страница 5: ...2 3 3 Connection of a potential free contact level sensor etc Connection is made through the black and black wire on the external control cable 2 4 CHECKING THE CONNECTIONS Before the main supply is t...

Страница 6: ...hen water is present in the vacuum tube the sampler immediately turns off all active functions and empties the sample bottle Error code E 08 is shown on the display In this case contact Elmacron AB 3...

Страница 7: ...he operators command 3 3 7 TOTAL SAMPLES Every correct sample without error is accumulated 3 3 8 ALARM When an error appears the red diode at ALARM lights up At serious errors the display flashes and...

Страница 8: ...le is taken at the operators command 1 Press and at the same time to enter the menu 2 Step to MAN SAMPLE with M 3 Start a sampling sequence with B Time related sampling Flow on Flow off function When...

Страница 9: ...the display flashes 5 Stop the flashing with or Put the decimal point at the correct place with at the left and at the right 6 Confirm with 7 The sampler steps automatically to INTERVAL 8 Set the num...

Страница 10: ...ling with 4 2 ALARM EMPTY SAMPLE BOTTLE 1 Press and at the same time to enter the menu 2 Step to ALARM with M 3 Choose between ALon alarm on and ALoF alarm off use key 4 Confirm and start sampling wit...

Страница 11: ...on 5 1 SAMPLING SEQUENCE During sampling sequence you can follow the steps in the sampling sequence at the display Display 1 The discharge valve closes 2 Suction tube purge 3 Sample in 4 Discharge of...

Страница 12: ...n the screw at the bottle holders upper part 4 Release the bottle pull it straight up 5 If the bottle holder needs to be cleaned loosen the screw at the bottle holders lower part and pull the holder s...

Страница 13: ...vacuum tube NOVA if it is OK CH06 Test of menu diodes All diodes on the menu line lights up 6 3 CALIBRATION The water sampler is always pre calibrated when delivered Pre calibration is only necessary...

Страница 14: ...l in the tank Check tubes and connections E 03 Sequence collision to many pulses Reduce the number of pulses E 04 The pulse length is to long 5 s Check pulse transmitter E 05 The pulse length is to sh...

Страница 15: ...Number of samples 1 36 samples h Main supply 220 V Protection IP65 Max suction height 6 m Alarm output Potential free contact max load 24VDC Control Internal time External potential free pulse Externa...

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