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TECHNICAL INFORMATION

6

87-900-939-01 (D)

When a slave device is addressed by the master:

1) 

 In case of reading request of  the value contained in

a  window,  the  slave  answers  a  string  equal  to  the
one  sent  by  the  master  but  in  addition  there  is  the
field  <DATA>  containing  the  value  of  the  window.
The  format  of  the  field  <DATA>  depends  to  the
window type.

The different types are:

Length

Characters
Permitted

Logic (L)

1

‘0’=OFF
‘1’=ON

Numeric (N)

6

‘0’...’9’
(Justifield  to  the  right
with ‘0’)

Alphanumeric (A)

max 10

‘ ‘...’_’

Examples

Command

: START

Source

: PC

Destination : Inverter

02

80

30

30

30

31

31

03

42

33

STX

ADDR

WINDOW

WR

ON

ETX

CRC

Source

: Inverter

Destination : PC

02

80

06

03

38

35

STX

ADDR

ACK

ETX

CRC

Command : STOP

Source

: PC

Destination : Inverter

02

80

30

30

30

31

30

03

42

32

STX

ADDR

WINDOW

WR

OF

F

ETX

CRC

Source

: Inverter

Destination : PC

02

80

06

03

38

35

STX

ADDR

ACK

ETX

CRC

Command

: SOFT-START (ON)

Source

: PC

Destination : Inverter

02

80

31

30

30

31

31

03

42

32

STX

ADDR

WINDOW

WR

ON

ETX

CRC

Source

: Inverter

Destination : PC

02

80

06

03

38

35

STX

ADDR

ACK

ETX

CRC

Command

: SOFT-START (OFF)

Source

: PC

Destination : Inverter

02

80

31

30

30

31

30

03

42

33

STX

ADDR

WINDOW

WR

OF

F

ETX

CRC

Source

: Inverter

Destination : PC

02

80

06

03

38

35

STX

ADDR

ACK

ETX

CRC

Command : CURRENT

Source

: PC

Destination : Inverter

02

80

32

30

30

30

03

38

31

STX

ADDR

WINDOW

RD

ETX

CRC

Source

: Inverter

Destination : PC

02

80

32 30 30 30 30 30 30 2E 30 30 03 39 44

STX ADD WINDOW RD

000.00

ETX CRC

Command : FREQUENCY

Source

: PC

Destination : Inverter

02

80

32

30

33

30

03

38

32

STX

ADDR

WINDOW

RD

ETX

CRC

Source

: Inverter

Destination : PC

02

80

32 30 33 30 30 30 30 30 34 32 03 38 34

STX ADD WINDOW RD

000042

ETX CRC

Command : ERR-CODE

Source

: PC

Destination : Inverter

02

80

32

30

36

30

03

38

37

STX

ADDR

WINDOW

RD

ETX

CRC

Source

: Inverter

Destination : PC

02

80

32 30 36 30 30 30 30 30 30 30 03 38 37

STX ADD WINDOW RD

000000

ETX CRC

Содержание Turbo-V 300 75 Vdc

Страница 1: ...87 900 939 01 D APRIL 2002 INSTRUCTION MANUAL Turbo V 300 75 Vdc Box Controller Model SQ 189 vacuum technologies...

Страница 2: ...Turbo V 300 75 Vdc Box Controller...

Страница 3: ......

Страница 4: ......

Страница 5: ...ump Connector 4 I O Specifications 4 9 pin D Type Connector Pin Assignement 4 Serial Communication Port 5 RS 232 Communication Descriptions 5 Transmission Channel Characteristics 5 Message Structure 5...

Страница 6: ...stand operation maintenance manuals and any additional information provided by Varian All warnings and cautions should be read carefully and strictly observed Address any safety operation and or maint...

Страница 7: ...and is composed of a PCB which includes all the circuitry necessary for its operation The microcomputer generates the variable output voltage according to the software and the gas load condition of th...

Страница 8: ...TECHNICAL INFORMATION 3 87 900 939 01 D CONTROLLER OUTLINE The outline dimension for the controller are shown in the following figure Controller outline...

Страница 9: ...ins A F Pump temperature sensor Pin E Ground I O Specifications START STOP START command STOP command Low 0 8 Vdc High 4 to 15 Vdc Analog output Output impedence Minimum load 0 to 10 Vdc proportional...

Страница 10: ...ommunication RS 232 serial port connections Transmission Channel Characteristics levels RS 232 RS 422 baud rate 9600 4800 programmable by a jumper on the board character length 8 bits parity none stop...

Страница 11: ...35 STX ADDR ACK ETX CRC Command SOFT START ON Source PC Destination Inverter 02 80 31 30 30 31 31 03 42 32 STX ADDR WINDOW WR ON ETX CRC Source Inverter Destination PC 02 80 06 03 38 35 STX ADDR ACK E...

Страница 12: ...4 brake 5 normal 6 failure 206 N X ERROR CODE Too high load No connection Short circuit Pump overtemp SoftStart Not Ended Controller overtemp RunUpTime Not Reached Power fail 211 N X PUMP SENSOR TEMPE...

Страница 13: ...9 pin D type connector To deactivate the Low Speed status it is necessary to disconnect pin 9 from pin 15 ground of the same connector The low speed frequency is equal to 622 Hz MAINTENANCE Replacemen...

Страница 14: ...TECHNICAL INFORMATION 9 87 900 939 01 D PCB JUMPERS...

Страница 15: ...TIFICATION Product Description Varian P N Varian S N Purchase Reference TYPE OF RETURN check appropriate box Paid Exchange Paid Repair Warranty Exchange Warranty Repair Loaner Return Credit Shipping E...

Страница 16: ...rate No zero high backround Gauge tube not working Display problem Vacuum system unstable Cannot reach test mode Communication failure Degas not working Failed to start Other Error code on display Oth...

Страница 17: ...an India PVT LTD 101 108 1st Floor 1010 Competent House 7 Nangal Raya Business Centre New Delhi 110 046 India Tel 91 11 5548444 Fax 91 11 5548445 Italy Varian Vacuum Technologies Via F lli Varian 54 1...

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