Sheet #615u – Reference Volume
Version 1.04a  User guide ATEQ 6th series Page 1/1 
 REFERENCE VOLUME 
1. PRESENTATION 
The program uses the programmed test volume to measure the normal flow at the test port. 
When the reference port volume is different the test port volume, it is possible to set parameters 
for the exact value of the reference volume to obtain correct measurements in the event of 
results displaying negative values.
This function may only be used with flow measurement units: cm
3
/min, cm
3
/s, cm
3
/h, mm
3
/s, 
ml/s, ml/min or ml/h. 
2. PARAMETRING 
Ensure that the reject unit is a flow unit (see 
above).
Activate the function or check if it checked. 
Press the 
 key, the cursor slide to the 
right hand.activée. 
2#4#/ 2T
(70%6+10
ŹREF. VOLUME  :  No   
 More functions… 
By using the   arrows, select 
"Yes" and validate with the 
 key. 
2#4#/ 2T(70%6+10
  REF. VOLUME  :  Yes  Ż
 More functions… 
Adjust the reference volume value. 
(70%6
4'(81.7/
Ź Ref.  VOL.:  15.00 
This parameter is also available in the 
program parameters under the name 
"Ref. VOL.".
2#4#/2T
 Pa DISPLAY   : No 
 REJECT CALC  : Pa 
 Volume UNIT   : cm3 
 VOLUME  :  14.91 
Ź Ref.  VOL.  :  15.00 
 Test FAIL  :  0.298 
 Ref. FAIL  :  0.000 
 FUNCTION