VAT PM-4 Installation, Operating And Maintenance Download Page 1

 

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Installation, Operating, and Maintenance Instructions 

Series 64.1

 

 

 

 

 

VAT Vakuumventile AG, CH-9469 Haag, Schweiz 

Tel ++41 81 771 61 61   Fax ++41 81 771 48 30   Email [email protected]   http://www.vatvalve.com

 

225590EE

 

2005-04-26 

1/16 

 

 

Adaptive Pressure Controller

 

PM-4 & 5 for Gate Valve Control System 

 
This manual is valid for product with the  
product identification number

 

FABR. NO. 641PM - . 6 . . - . . . . 
 

configured with Software Version 

64PM.3I.00

 

 

 

 

 

 

The product identification is specified on the rear panel of each PM controller: 
 

Made in Switzerland in 20 . . 

Patented 

641P . . - . . . . - . . . .

 

 

 
 

 

 
Read these «Installation, Operating and Maintenance Instructions» (IOMI) and the enclosed  
«General Safety Instructions» carefully before you start any other action. 
 

 

Table of content 

 

1  Intended Use of Product .......................................................................................................................... 2 

1.1 Technical 

Data................................................................................................................................. 2 

2 Installation ............................................................................................................................................... 2 

2.1 

Content of VAT PM Controller Delivery ............................................................................................ 2 

2.2 Hardware 

Installation ....................................................................................................................... 2 

2.3 

PM Configuration (setup sequence) ................................................................................................. 4 

3 Operation ................................................................................................................................................ 5 

3.1 

Local Mode (PM-4 with Service Box only) ........................................................................................ 5 

3.2 

Remote Mode (PM-5 if Interface installed only) ................................................................................ 5 

3.3 

Power Failure / Power Failure Option (PFO)..................................................................................... 5 

4 Preventive 

Maintenance .......................................................................................................................... 6 

5  Spare Parts / Retrofit Options .................................................................................................................. 7 
6 Trouble 

Shooting ..................................................................................................................................... 7 

7 Repairs.................................................................................................................................................... 8 
8 Warranty ................................................................................................................................................. 8 
9 Engineering 

Information........................................................................................................................... 9 

9.1 Wiring 

of 

Connectors ....................................................................................................................... 9 

9.2 RS232C 

Interface 

Configuration..................................................................................................... 12 

9.3 RS232C 

Communication................................................................................................................ 12 

9.4 

User Information and Recommendations........................................................................................ 16 

 

PM-5 

PM-4 

Summary of Contents for PM-4

Page 1: ...641P 6 Read these Installation Operating and Maintenance Instructions IOMI and the enclosed General Safety Instructions carefully before you start any other action Table of content 1 Intended Use of P...

Page 2: ...ranges specified below 1 1 Technical Data Mains voltage 100 240 VAC 10 50 60 Hz Temperature 0 50 C Sensor input signal 0 10 VDC max Sensor power supply 15 VDC 5 1400 mA max total current for sensor 1...

Page 3: ...apter 9 1 2 Connector for mains 5 Interface cable wiring information see chapter 9 1 3 Connector for interface 6 Sensor 1 standard and 2 option 7 Cable for sensor 1 and 2 wiring information see chapte...

Page 4: ...your system is higher than 1 of sensor full scale Evacuate process chamber to high vacuum When the base pressure is reached send RS232 command Z CR LF see 9 3 1 Control commands or use Logic command...

Page 5: ...Use or key to change set point value Store the set point value by pressing one of the four SET POINT keys for at least 2 seconds Freeze valve position interrupt pressure control While in PRESSURE MOD...

Page 6: ...new expiration date on back panel of PM controller Perform PM configuration routine SENSOR SETUP AUTO SIZE ADJUST ZERO LEARN IC3 SRAM IC3 Socket Power fail battery this is an option which is installed...

Page 7: ...y powered SRAM memory ROM ER displayed EPROM defective to be changed LED on CLOSE key is flashing valve is closed and does not respond to RS 232 or keyboard commands Logic CLOSE input on RS 232 interf...

Page 8: ...diately following delivery thereof by VAT provided that the same is properly operated under conditions of normal use and that regular periodic maintenance and service is performed or replacements made...

Page 9: ...or signal 8 Sensor signal 10 15 VDC max 5 1400 mA max 12 0 VDC 14 15 VDC max 5 1400 mA max total current for both sensors is 1400mA Mind Do not connect other Pins than indicated in the table above Rec...

Page 10: ...closed or open as long as the contact is closed Close has higher priority than open 5 DISABLE LOCAL Contact closed PM controller is switched into remote mode key pad LOCAL is disabled as long as cont...

Page 11: ...t Valve is open when contact between PIN 8 and 10 is closed 70V 0 5 A max 9 CLOSE VALVE output Valve is closed when contact between PIN 9 and 10 is closed 70V 0 5 A max 10 Common for digital output 70...

Page 12: ...tion for details If 2 nd command acknowledgement is enabled the PM controller will send a second acknowledgement after the command has been executed Example C CR LF command will close valve The PM con...

Page 13: ...28 CR LF 428 1 1000 of stroke Zero adjust Sensor offset adjustment Z CR LF Z CR LF Automatic zero adjustment Learn up to maximum pressure to be learned in 1 1000 of sensor full scale L 00xxxx CR LF L...

Page 14: ...logic inputs from RS232 are active Control mode M CR LF M POS CR LF M PRESS CR LF POSITION MODE PRESSURE MODE Self test T CR LF T ____OK CR LF T PAR ER CR LF T ROM ER CR LF memory o k parameter error...

Page 15: ...bar 2 Torr 3 mTorr 4 Pa 5 kPa 6 V 7 8 0001 1000 9 none A Position Mode only 2 pressure display in Torr d Gain Factor 0 1 00 1 1 33 2 1 78 3 2 37 4 3 16 5 4 22 6 5 62 7 7 50 8 0 1 9 0 13 A 0 18 B 0 23...

Page 16: ...mode or with S Command Pressure control starts after PRESSURE MODE and a SET POINT is selected or after a pressure control command is sent to the PM controller 9 4 2 How to optimize sensor signal res...

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