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Falls Reglertyp "Pi" gewählt wird, kann 
später im Eingabemenu als zusätzlicher 
Parameter je Schaltkontakt ein eigener 
Regelparametersatz eingestellt werden. 

 
mit Set-Taste bestätigen.  
 

 
 
 

4.2.6 Analogausgang 

 
Falls Reglertyp "Pi" eingestellt ist, er-
scheint die Anzeige "outP", "out"/"S1" 
oder "out"/"S2". 

 
Mit up und down Tasten kann 
gewählt werden, welches Signal 
am Analogausgang herausge-
führt wird.  

 
outP: 

 Ausgabe des Druckistwertes in 

mbar (0-10V, z.B. für Schreiber) 

out/S1: Ausgabe der stetigen Stellgröße f. 

Schaltpunkt S1 bei Zweipunkt- 
bzw. f. Evakuierung bei Dreipunkt-
regelung. 

out/S2: Ausgabe der stetigen Stellgröße f. 

Schaltpunkt S2 bei Zweipunkt- 
bzw. f. Belüftung bei Dreipunkt-
regelung. 

 

 
mit Set-Taste bestätigen.  
 

 

If type "Pi" is selected, an own control-
parameter-set for each switchpoint can be 
selected later as additional parameter in 
the input menu. 

 
confirm with Set-key.  
 

 
 
 

4.2.6   Analog Output 

 
If controller type "Pi" is selected, the 
display shows "outP", "out"/"S1" or 
"out"/"S2". 

 
With the arrow keys up and down 
you can select which signal is put 
on the analog output.  
 

 
outP:   output of actual pressure in mbar 

(0-10V, e.g. for recorder) 

out/S1: 

output of the steady regulation 
variable f. switchpoint S1 with 
on/off control or f. evacuation with 
tri state control. 

out/S2: 

output of the steady regulation 
variable f. switchpoint S2 with 
on/of control or f. aeration with tri 
state control. 

 

 
confirm with Set-key.  
 

 

Si le régulateur de type "PI" est sélection-
né, il est ensuite possible de régler, dans 
le menu Entrée et comme paramètre 
supplémentaire, un jeu de paramètres de 
réglage par contact de commande. 

 
confirmer avec la touche "Set".  
 

  

4.2.6   Sortie Analogique 

 
Si le régulateur de type "Pi" est sélection-
né, l’indication "outP", "out"/"S1" ou 
"out"/"S2" s’affiche. 

 
 Il est possible de choisir le signal 
de sortie analogique au moyen 
des flèches haut et bas.  
 

 
outP:  sortie de la pression réelle en 

mbar (0-10V, p.e. p. enregistreur) 

out/S1: sortie de la grandeur réglante 

continue pour le point de commu-
tation S1 en cas de commutation 
deux points ou pour l’évacuation 
en cas de commutation 3 points.  

out/S2: sortie de la grandeur réglante 

continue pour le point de commu-
tation S2 en cas de commutation 
deux points ou pour la ventilation 
en cas de commutation 3 points.  

 
confirmer avec la touche "Set".  
 

Set 

Set 

Set 

Set 

Set 

Set 

Содержание VD9

Страница 1: ...Vakuum Mess und Regelger t VD9 Vacuum Measurement and Control Unit VD9 Appareil de mesure et de contr le du vide VD9 Bedienungsanleitung Operating Instructions Mode d emploi...

Страница 2: ...2 Hersteller Manufacturer Constructeur Thyracont Vacuum Instruments GmbH Max Emanuel Stra e 10 D 94036 Passau Tel 49 851 95986 0 Fax 40 email info thyracont de Internet http www thyracont com...

Страница 3: ...Operation 10 4 1 Power On 10 4 2 Configuration 11 4 2 1 Unit 11 4 2 2 Readjustment 12 4 2 3 Transducer Type 14 4 2 4 Switching Mode 15 4 2 5 Controller Type 15 4 2 6 Analog Output 16 4 2 7 Start Mode...

Страница 4: ...counter plugs for control outputs Application The VD9 vacuum measurement and control unit is suitable for displaying and controlling absolute pressure by means of external vacuum transducers For this...

Страница 5: ...g 0 10V 11 Serielle Schnittstelle RS232 12 Relaiskontakte 1 Display 2 Menu key 3 Arrow keys up down 4 Set key 5 Signal input 4 20mA VSC 6 Signal input 4 20mA VSP 7 Component fuse 0 8AT 8 Mains connect...

Страница 6: ...SubD Pin 3 Pin 7 Pin 9 9pole female 4 20 mA 15 VDC max 5W AGND 3 1 2 Signal Input 0 10 V Amphenol Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Pin 6 C91E 6pole female identification analog out 0 10V max 10k see cha...

Страница 7: ...t 10V decades x log p mbar exp0 decades number of decades which are covered by measurement range p actual pressure in mbar exp0 exponent of the lower limit of the measurement range in mbar 3 1 3 Sorti...

Страница 8: ...transducer type 2 1400 0 001mbar s chapter 4 2 3 actual pressure 0 5mbar decades 6 exp0 3 f 1 0e 3mbar Vout 10V 6 x log 0 5 3 4 50 V Steady control output regulation variable 0 V equals 0 10 V equals...

Страница 9: ...00 baud 1 startbit 8 databits 1 stopbit no parity no handshake 3 2 Initial Start Up Connect the required transducers to the corresponding 4 20mA resp 0 10V in puts Connect the required control lines o...

Страница 10: ...of actual pressure is numeric above 1 mbar Torr and exponential below Description of keys Select between measurement mode and set mode for setpoint hysteresis resp PI parameters and gas correction fa...

Страница 11: ...isplay unit press Mode key several times until the display shows unit and the related symbol for the current unit Toggle between various units using the Arrow keys Confirm with Set key and return to m...

Страница 12: ...keys only for transducer types 1 2 5 Confirm with Set key and return to measurement mode 4 2 2 Remise au Point Gr ce au VD9 l indication de pression de certains convertisseurs peut tre r ajus t e sui...

Страница 13: ...s de type 4 ajustement suivant le point z ro impossible Convertisseur de type 5 une pression finale inf rieure 0 1 mbar est suffisante Presser plusieurs fois la touche Menu jusqu ce que AdJ s affiche...

Страница 14: ...1400 1 mbar connector VSC Typ2 Thyracont VSC42MA4 and VSP52MA4 rough and fine vac uum 1400 0 001mbar Typ3 Thyracont VSP52MA4 100 0 001mbar connector VSP Typ4 Thyracont VSH82MV 1000 1e 9 mbar Pfeiffer...

Страница 15: ...ol 3P The two Relais work as contacts for evacuation resp aeration Adjustable are a common setpoint and for each a asymmetric hysteresis resp for each a PI parameter set with setpoint gap confirm with...

Страница 16: ...alog output outP output of actual pressure in mbar 0 10V e g for recorder out S1 output of the steady regulation variable f switchpoint S1 with on off control or f evacuation with tri state control ou...

Страница 17: ...rument is powered on Stop Controlling is inactive when the instrument is switched on Con trolling can be started and stopped by means of the set key run Controlling is active automatically when the in...

Страница 18: ...display shows S Lo lower scale end confirm with Set key Upper resp lower scale end is displayed i e the actual pressure at which 10V resp 0V are put on the analog out Adjust upper resp lower scale end...

Страница 19: ...ysteresis is adapted automatically using a constant percentage ratio Afterwards a manual adjustemt of the new hysteresis is of course possible values are checked according to plausibility Example S1 1...

Страница 20: ...steresis Adjust hysteresis using the Arrow keys Confirm with Set key and return to measurement mode If no key is pressed for 5s or if a change is quitted with the Menu key changes are lost and the sta...

Страница 21: ...for evacuation and a negative hysteresis H2 for aeration The two hysteresis lie asymmetrical around the setpoint When the setpoint is changed the hysteresis are adapted automatically using a constant...

Страница 22: ...splay shows the actual hysteresis H1 for evacuation Adjust hysteresis H1 using the Arrow keys Confirm with the Set key The display shows the actual hysteresis H2 for aeration Adjust hysteresis H2 usin...

Страница 23: ...s adjusted by one com mon setpoint as described above with two switchpoint gaps for evacuation and aeration Additionally a corresponding set of PI parameters is to be selected value range 1 hard to 8...

Страница 24: ...tment of the gas type correction factor press Mode key several times until the display shows c Adjust gas type correction factor using the Arrow keys Confirm with Set key and return to measurement mod...

Страница 25: ...top bit no parity no handshake Communication corresponds to Thyracont interface protocoll transmitting ASCII code 5 Maintenance The unit requires no maintenance The front can be cleaned using a moist...

Страница 26: ...use 0 8 AT Scanning Rate 20 s Display Rate 2 s Operating Temperatur 5 50 C Storage Temperatur 20 60 C Switchpoints 2 polarized relais 2 A 260 VAC 2 A 50 VDC Signal Inputs 2x 4 20 mA 1x 0 10 V Analog O...

Страница 27: ...27...

Страница 28: ...28...

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