Vici Selectors (multiposition) Standard electric Instrukcja Użytkownika

Przeglądaj online lub pobierz Instrukcja Użytkownika dla Sprzęt komputerowy Vici Selectors (multiposition) Standard electric. VICI Selectors (multiposition) Standard electric User Manual [ru] Instrukcja obsługi

  • Pobierz
  • Dodaj do moich podręczników
  • Drukuj
  • Strona
    / 32
  • Spis treści
  • BOOKMARKI
  • Oceniono. / 5. Na podstawie oceny klientów
Przeglądanie stron 0
Valco Instruments Co. Inc.
MNL-MEA
©2000 Rev. 1/06
Printed in USA
Multiposition
Electric Actuator
Instruction Manual
Valco Instruments Co. Inc.
800
·
367
·
8424 sales
713
·
688
·
9345 tech
713
·
688
·
8106 fax
VICI AG International
Schenkon, Switzerland
Int + 41
·
41
·
925
·
6200 phone
Int + 41
·
41
·
925
·
6201 fax
GENERAL DESCRIPTION ................................................................................... 1
MANUAL USE OF THE MULTIPOSITION VALVE ACTUATOR ............................ 2
CONTROLLING THE ACTUATOR WITH A COMPUTER....................................... 3
STEP and HOME Commands
Random Access with BCD Logic
ACTUATOR MODIFICATIONS .............................................................................. 7
Changing the Number of Positions (Indexing Angle)
Reversing the Direction of Rotation
VALVE ALIGNMENT ..........................................................................................12
Causes of Misalignment
Chromatographic Symptoms of Misalignment
Alignment Procedure
TECHNICAL DRAWINGS ....................................................................................17
WARRANTY ........................................................................................................30
Przeglądanie stron 0
1 2 3 4 5 6 ... 31 32

Podsumowanie treści

Strona 1 - Instruction Manual

Valco Instruments Co. Inc.MNL-MEA©2000 Rev. 1/06Printed in USAMultipositionElectric ActuatorInstruction ManualValco Instruments Co. Inc.800 · 367· 842

Strona 2

8 Actuator Modifications4. Disconnect the motor from the board. (Refer to Drawing No. 22835 on page 29.)5. Loosen but do not remove the two 8-32 x 1

Strona 3 - General Description

9Actuator ModificationsDescription of the Encoder DiscsThe encoder disc provides a means of signalling the position of the actuator and relaying that i

Strona 4 - 

10 Actuator ModificationsReassembly1. Using Figure 8 and the preceding description, identify the slot on the replacement encoder disc which determines

Strona 5 - STEP and HOME Commands

11Actuator ModificationsReassembly1 Reinstall the encoder disc with the same point at 12 o’clock but with its opposite face out. If there is any quest

Strona 6 - Random Access

12Valve AlignmentWhen the valve arrives from the factory installed on an actuator, it is accurately aligned and ready for use. However anytime the cl

Strona 7 - Logic Output

132. Shock from heavy or continuous useOccasionally, when valves are used in applications requiring a high-duty cycle, wear or shock can cause the scr

Strona 8 - Error Signaling

14Basically, this procedure is a method of centering the perpendicular engrav-ing on the selected port by determining the point at which flow begins (w

Strona 9 - Actuator Modifications

153. Establish a flow of clean gas (50 psi is adequate) into the port offset away from the actuator. This port, called the alignment inlet in Figure 1

Strona 10

1611. While holding the valve steady, firmly tighten the screw in the clamp ring. The rotor should be properly positioned at the point of maximum flow

Strona 11 - 

17Technical DrawingsInterface Cable Assembly ...Drawing 21464 Page 18Logic Board Schematic ...

Strona 12 - Disassembly

This page intentionally left blank, for printing purposes

Strona 13

18     

Strona 14 - Valve Alignment

191234567891076SB05SW1+5BR1BR2ID1ID2ID4HW-SS1HW-SS2HW-SS3HW-SS4.10UF50VC3.10UF50VC4.10UF50VC5.10UF50VC6+51N4734D9J3.1J3.2J3.3J3.5J3.4J3.6J3.7J3.8J3.9J

Strona 15 - Alignment Procedure

20

Strona 16 - 

21���

Strona 17 - 

22    

Strona 18

23  

Strona 19 - Technical Drawings

24        

Strona 20 - 

25  

Strona 21

26  

Strona 22

27 

Strona 23

1General DescriptionValco multiposition valves are used to select a flow from a number of different streams in gas and liquid chromatography and in pr

Strona 24 - 

28  

Strona 25 - 

29  

Strona 26 - 

30WarrantyThis Limited Warranty gives the Buyer specific legal rights, and a Buyer may also have other rights that vary from state to state.For a perio

Strona 27 - 

2Manual Use of the Multiposition Valve Actuator1. Plug the electric actuator into a power outlet (110 VAC or 220 VAC, 50/60Hz, as required). The LED

Strona 28 - 

3Controlling the Actuator with a ComputerThe first step in interfacing the Valco multiposition electric actuator to a computer or data system is to con

Strona 29 - 

4 Controlling the Actuator with a ComputerRandom AccessLogic InputFor devices with an RS-232 connector, a simple solution is available in the form of

Strona 30

5Controlling the Actuator with a ComputerTo implement the BCD logic, attach the remote cable wires for the PRESET ENABLE, 1’s, 2’s, etc. to relays or

Strona 31

6 Controlling the Actuator with a Computer3. Refer to Drawing 22721 on page 19. Replacing integrated circuit U2 (a 4049) with a 4050 changes the outp

Strona 32 - Warranty

7Actuator ModificationsSituations occasionally arise when it is desirable to alter an actuator so that the indexing angle is changed, such as when chan

Komentarze do niniejszej Instrukcji

Brak uwag