TIC turbo controller only user manual
Contents
1. 4 Controller electrical connections 12 D Disposal ein sets em RR pede 33 Electrical data 3 Electrical supply 3 Electrical supply failure 29 F Factory defaults 32 Fault finding 31 Fitting the controller 9 Front panel display 19 gii 3 Installation 9 Introduction 1 L Logic interface 7 M Maintenance 31 Mechanical data 3 Menu structure 20 O Operating and storage data 3 Dec 05 MN f1 21 39 ee Issue D M7 BOC EDWARDS Turbo Controller Operation eee ce eR rnm 19 P Panel cut out drawing 11 Pump setup 24 R Relay setpoint outputs 28 S Safety ce preo ob bi poi gas 31 Scope and definitions 1 Serial communications 8 35 Service information 29 Software updates 32 35 Storage pH T OP 33 E Technical data 3 Turbo pump connector 4 Turnin2. Setpoint line from OFF to ENABLED Issue D d 7 28 MMMM 800000 Dec 05 4 BOC EDWARDS Turbo Controller 4 14 Service information Service information contains the following information Software Issue This is the issue of the currently installed software This will change when new software is downloaded to the TIC in the future Serial Number The serial number of the TIC is used when contacting BOC Edwards about the product Analogue O P The analogue output value internal units is used when contacting BOC Edwards about the product Turbo run Number of hours the turbo pump has been run DX pumps only Reset DX Reset the DX turbo pump to it s factory defaults DX pumps only Reset TIC Resets the TIC to it s factory default configuration and can be used to quickly undo all user settings relay setpoints units etc Upload DX The TIC can store one set of the DX pump s configuration This function will upload the current configuration from the attached DX pump DX pump only Download DX The TIC can download one set of DX configurations to DX pumps once a configuration has been uploaded This function will download the stored configuration to the attached DX pump DX pump only 4 15 Electrical supply failure If the electrical supply to the controller fails while the turbo pump is rotating at high speed the pump begins acting like a generator and will s
3. relay between Alarm Output negative and Power Supply Positive positive 3 3 8 Connecting the serial interface The TIC has two serial communications protocols built in RS232 and RS485 RS232 is the simplest interface and can be used to allow a host PC to control the TIC RS485 allows a host PC to control a small network of TICs 3 3 8 1 Connecting RS232 The TIC is fitted with a 9 way D type socket on the rear panel The interface uses two lines for data transfers and an additional line as a signal common Hardware handshaking is not implemented If connecting to an IBM compatible PC fitted with a 9 way D type socket then a straight through male female 9 way extension cable can be used to connect the TIC to the computer as shown in Figure 11 Connection to an IBM PC fitted with a 25 way serial connector should be made as shown in Figure 12 Use shielded cable for the interface to reduce interference problems and limit the length of the RS232 link to less than 10 metres For longer links either install line drivers or use RS485 Issue D 16 M Dec 05 4 BOC EDWARDS Turbo Controller 9 D Socket 9 D Plug To TIC To PC des 0121 001 Figure 11 IBM PC RS232 interface 9 way 9 D Socket 25 D Plug To TIC To PC dcs 0121 002 Figure 12 IBM PC RS232 interface 25 way 3 3 8 2 Connecting RS485 RS485 provides the TIC with the capability to be networked with other TICs and
4. Turbo speed TIC int temp Turbo drive Turbo pump Cycle time CONTROL SETUP TIC vent Control object Controlled by gt PARAMETERS UNITS Controlling object Units Units Setup lock Off Setpnt Panel lock On Setpnt 0 10v O P Setpoint Disp contrast Protocol To Main Menu Comms address see Figure 14 MAIN MENU Alarms Cycle Pump status Parameters units Relay setpoints Service information RELAY SELECT Relay 1 Relay 2 Relay 3 SERVICE INFORMATION S W issue Serial num Select Analogue O P Turbo Reset DX Reset TIC Gea D39712 f15 Figure 16 Menu structure Dec 05 21 a Issue D a m gt d 2 M7 BOC EDWARDS Turbo Controller 4 3 Navigating the menu This section summarises the display navigation method for the TIC There are 4 buttons for menu navigation and configuration tasks A fifth button is used for switching pumps ON and OFF In most configuration tasks there are no more than three menu levels Refer to Table 8 for a description of the functions that the buttons on the front panel perform 4 4 The view screen The view screen can be set to various view options The following describes the view screen that shows all Refer to Figure 17 The top portion of the view screen shows the status of the vacuum pumps the top line shows the pump speed as a bar chart In the top right hand corner the status of the turbo pump is shown as fol
5. V d c lout 20 mA max U 0 8 V d c lout lt 2 mA inactive open lt 24 V d c externally applied gt Control input low 4 0 V d c l lt 160 uA high 7 0 V to 24 V d c internally pulled up to 24 V RS232 transmit disabled open enabled 0 gt 8 V lg max 8 mA 1 lt 8 V lout max 8 mA RS232 receive mark 4 0 V d c lout lt 160 nA space 7 0 V to 24 V d c internal pull up to 24 V V LOV9 MNV Figure 1 Pin connections for a 15 way sub miniature D type socket Pin Allocation 1 Power supply positive 2 Signal common 3 Start signal output 4 RS232 Tx 5 Serial enable output 6 Power supply positive 7 RS232 Rx 8 Power supply common 9 Speed signal input 10 Screen 11 Power supply positive 12 Screen 13 Power supply common 14 Power supply common 15 Normal signal input Table 2 Turbo pump connector pin out Issue D 4 Dec 05 4 BOC EDWARDS Turbo Controller 2 4 2 Backing pump connector Note Only applicable to the 200 W TIC Connector type 15 way sub miniature D type socket refer to Figure 2 Power supply 24 V d c j Maximum output power 160 W continuous 240 W peak combined total power of the 24 V turbo m and backing pumps O Output voltage range Stop 0 V 2 Start 10 V 5 mA maximum 0 Output ID current 33 pA 0 V to 13 V gt Control output active 1 1 V d c lout lt 20 mA re 0 8 V d c lout lt 2 mA U inactive open lt 24 V d
6. c externally applied gt Control input low 4 0 V d c l 5160 nA gt high 7 0 to 24 V d c internally pulled up to 24 V RS232 transmit disabled open enabled 0 gt 8 V lg max 8 mA 1 lt 8 V lout max 8 mA RS232 receive mark 4 0 V d c lout lt 160 pA space 7 0 V to 24 V d c internal pull up to 24 V Y LOF9 MY Figure 2 Pin connections for a 15 way sub miniature D type socket Pin Allocation 1 Power supply positive 2 Signal common 3 Start signal output 4 RS232 Tx 5 Serial enable output 6 Power supply positive 7 RS232 Rx 8 Power supply common 9 Speed signal output 10 Screen 11 Power supply positive 12 Screen 13 Power supply common 14 Power supply common 15 Normal signal input Table 3 Backing pump connector pin out Dec 05 5 Issue D 4 7 BOC EDWARDS Turbo Controller 2 4 3 Auxiliary terminals Connector type 4 way screw terminal block refer to Figure 3 Wire size 1 5 mm max Power supply 24 V d c Maximum output power Fan 3 VV max Vent valve 2 W max Control output active 1 5 V d c inactive open AW 6402 A ITI O I Z O gt rr gt gt 1 2 3 4 Figure 3 4 way screw terminal block Pin Allocation 1 Fan control output 2 Fan 24 V 3 Vent control output 4 Vent 24 V Table 4 Auxiliary connector pin out Issue D 6 Dec 05 2 4 4 Logic inter
7. correctly or check the status of the system interlocks c Ext Inhibit Enable lines have been disconnected please check the Turbo or Backing pump enable lines No Reading An object has not received a value update from its source within a given 9 time and is flagging that its value is now old Check connections to components of system No Message An object has not received a reply to a message it sent within a given time Check logic interface connections are correctly attached to the TIC Table 14 Fault finding 5 3 Cleaning the controller If necessary use a soft dry cloth to clean the exterior of the Controller Do not clean with harsh abrasives or liquids If the interior of the Controller requires cleaning it is our recommendation that you return the Controller to your supplier or your nearest BOC Edwards Service Centre Dec 05 MEN 31 a Issue D Z gt 2 m Z gt Z O ITI M7 BOC EDWARDS Turbo Controller 5 4 Software updates The software within the Controller and the TIC PC monitor program will be updated as part of BOC Edwards ongoing development program The updates and associated instruction manual can be found by visiting www upgrades bocedwards com 5 5 Factory defaults X gt Z m Z gt Z O ITI The following is a list of factory default settings for the TIC Issue D Menu option Default Pump and relay slaving not slaved Turbo pump start
8. customers a recycling service 1 2 Product description WARNING Improper use of the equipment could cause damage to it or injury to people The user is responsible for the safe operation and monitoring of the equipment Hazardous voltages should not be connected to this unit except where specified There are two variants of the Turbo Controller both of which are provided with a large clear graphics display easy to use control interface via a touch sensitive keypad an RS232 485 interface for control and data monitoring on a remote PC and a logic interface for interface with associated system hardware Dec 05 1 O94 Issue D NOILOINGOULNI Z J C O zi 2 45 BOC EDWARDS Turbo Controller The compatible pumps accessories that can be used with the Turbo Controller are listed in Table 1 TIC variant Compatibility TIC Turbo Controller 100 W EXT75DX fast ramp 255DX slow ramp EXT70H EXDC80 fast ramp EXT255H EXDC80 slow ramp Mains backing pumps XDS scroll up to RV12 via an optional relay box Air Cooler ACX70 and ACX250 Vent Valve TAV5 and TAV6 Bakeout band via an optional relay box 24 V backing line valves LCPV16EKA and LCPV25EKA via an optional relay box TIC Turbo Controller 200 W Same as the 100 W version plus the following 24 V backing pump EXT255H EXDC160 fast ramp 255DX fast ramp Issue D Table 1 Compa
9. mark lt 11 0 V li max 2 0 mA O space gt 2 0 V li max 2 0 mA T maximum input 12 V 2 5232 protocol 9600 baud 1 stop bit 8 data bits no parity Xon Xoff o RS485 Output differential 21 5 V lout max 25 mA gt Input differential threshold gt 0 2 V lj max 1 mA Maximum input 7 0 V to 12 V 3 Bus load The TIC applies one unit load to the RS485 bus gt V VOV9 NN Figure 5 Pin connections for a 9 way sub miniature D type socket 3 5 Allocation N C RS232 transmit RS232 receive N C RS232 common N C N C RS485 data A RS485 data B Oo ON BDO Table 6 Serial communications connector pin out Issue D 8 Dec 05 M BOC EDWARDS Turbo Controller 3 INSTALLATION 3 1 Unpack and inspect Remove all of the packaging material and check the Controller If the Controller is damaged follow the BOC Edwards return of equipment procedures that are laid out in the back of this manual Do not use the Controller if it is damaged Check that your package contains the items that are listed in Table 7 If any of these items are missing notify your supplier in writing within three days If the Controller is not to be used immediately store the Controller in suitable conditions as described in Section 6 1 Quantity Description Check v 1 Controller J 1 Quick Guide and Health and Safety Information E 1 TIC CD 2 Rear non slip feet 1 Lo
10. pumps CAUTION If an Edwards 24 V backing pump is connected it is advised that the overall power used does not exceed the data specified in Section 2 Diagnostic messages Description RampUp Timeout Droop Timeout Check whether the pump is too hot or whether the inlet pressure is too high Check that the backing pump is operational Check your vacuum system for leaks Check whether the pump is too hot or whether the inlet pressure is too high Check that the backing pump is operational Check your vacuum system for leaks Dec 05 Table 10 Error diagnostic monitoring pumps 25 Issue D NOILVYJdO M7 BOC EDWARDS Turbo Controller 4 8 3 Additional set up options using a DX pump The TIC allows the user to set up additional functionality available within a DX pump CAUTION Read the DX pump manual before using the TIC to set up the DX pump DX vent options If a DX pump is attached the user can set up one of the DX vent options The user can set up the DX vent and also the TIC vent to enable two vent valves to be connected to a vacuum system Refer to Table 11 m gt 2 screen Description of DX vent function 50 Vent valve opens fully below 50 full rotational speed for both Stop command or Fail Note This is the default factory setting 50 CvV Controlled venting from 100 50 full rotational speed Vent valve opens fully be
11. 1 Connecting the electrical supply WARNING High voltages exist in the Controller when it is operating Ensure that the Controller is earthed and observe all appropriate safety precautions for the safe installation and handling of electrical equipment If you do not there will be a danger of injury or death to people by electric shock Ensure that the electrical supply switch is set to off and then connect the Controller to the electrical supply with an appropriate supply cable 3 3 2 Additional earth bonding The electrical supply cable normally provides protective earthing for electrical safety If this is not the case or if additional earth bonding is required then the earth stud on the rear of the Controller Figure 10 item 5 should be connected to your vacuum system earth The earth connection of any vent valves or air coolers should also be connected to this earth stud to ensure that they are adequately earthed Connect a suitably earthed cable between the two nuts fitted to the earth stud on the rear of the TIC Note not remove the bottom nut from the earth stud Issue D MEME CC nan 42 aa Dec 05 4 BOC EDWARDS Turbo Controller 3 3 3 Connecting a turbo pump A suitable turbo pump can be connected to the TIC turbo pump connector on the rear panel Connect the pump to the lower of the two 15 way D connectors and tighten the locking screws to ensure the connector cannot come loose 3 3 4 Con
12. ARDS Turbo Controller This page intentionally blank Issue D 34 Dec 05 4 BOC EDWARDS Turbo Controller 7 SERVICE SPARES AND ACCESSORIES 7 1 Service A worldwide network of BOC Edwards Service Centres supports BOC Edward s products Each Service Centre offers a wide range of options including equipment decontamination service exchange repair rebuild and testing to factory specifications Equipment which has been serviced repaired or rebuilt is returned with a full warranty For more information about service options contact your nearest Service Centre or other BOC Edwards company 7 2 Spares Spare Item Number TIC Front Bezel Kit D397 00 803 TIC Logic Interface D397 00 850 Front Panel Assembly D397 00 822 Note This assembly is suitable for customers who have electrical and electronic repair expertise and possess a portable appliance tester If the customer is unable to carry out this repair the Controller should be returned to BOC Edwards for a full repair and safety re test Dec 05 35 zma Issue D S3lHOSS322V SIHVAS IDIANJS ITI 2 5 O U gt 2 m gt Z gt O O m m 2 BOC EDWARDS Turbo Controller 7 3 Accessories Table 16 shows the range of accessories that can be purchased Product Description Ordering Information TIC Controllers TIC Profibus Module D397 50 000
13. D397 12 880 Issue D Original Instruction Manual Turbo Controller Description Item Number TIC Turbo Controller 100W D397 11 000 TIC Turbo Controller 200W D397 12 000 4 BOC EDWARDS Declaration of Conformity We BOC Edwards Manor Royal Crawley West Sussex RH10 9LW UK declare under our sole responsibility that the product s TIC Instrument Controller D397 00 000 TIC Instrument Controller 6 Gauge D397 01 000 TIC Instrument Controller 6 Gauge Capacitance Manometer D397 02 000 TIC Turbo Controller 100W D397 11 000 TIC Turbo Controller 200W D397 12 000 TIC Turbo amp Instrument Controller 100W D397 21 000 TIC Turbo amp Instrument Controller 200W D397 22 000 to which this declaration relates is in conformity with the following standard s or other normative document s EN61010 1 2001 Safety requirements for electrical equipment for measurement control and laboratory use Part 1 General requirements EN61326 1997 Electrical equipment for measurement control and A1 1998 A2 2001 A3 2004 laboratory use EMC requirements Industrial location Class B Emissions following the provisions of 73 023 EEC Low Voltage Directive 89 336 EEC Electromagnetic Compatibility Directive Dr S E Ormrod Technical Director Date and Place Vacuum and Exhaust Management Divisions This product has been manufactured under a quality system registered to ISO9001 MA BOC ED
14. Turbo Controller CONTENTS continued Section 5 5 1 5 2 5 3 5 4 5 5 6 6 1 6 2 7 7 1 7 2 7 3 Title MAINTENANCE Safety Fault finding Cleaning the controller Software updates Factory defaults STORAGE AND DISPOSAL Storage Disposal SERVICE SPARES AND ACCESSORIES Service Spares Accessories INDEX RETURN OF BOC EDWARDS EQUIPMENT Page 35 35 35 36 39 Dec 05 4 BOC EDWARDS Turbo Controller CONTENTS continued ILLUSTRATIONS Figure Title Page 1 Pin connections for a 15 way sub miniature D type socket 4 2 Pin connections for a 15 way sub miniature D type socket 5 3 4 way screw terminal block 6 4 Pin connections for a 25 way sub miniature D type socket 7 5 Pin connections for a 9 way sub miniature D type socket 8 6 Bench mounted TIC dimensions mm 10 7 Front panel removal 10 8 Rack mounting of a TIC 11 9 Panel cut out drawing 11 10 Rear panel connections 12 11 IBM PC RS232 interface 9 way 17 12 IBM PC RS232 interface 25 way 17 13 RS485 TIC network 17 14 Front panel display 19 15 View screen shortcuts 20 16 Menu structure 21 17 Pump status 22 18 Changing numerical values 23 19 Pump set up screen 24 TABLES Section Title Page 1 Compatible eguipment for the TIC range 2 2 Turbo pump connector pin out 4 3 Backing pump connector pin out 5 4 Auxiliary connector pin out 6 5 Logic interface connector pin out 7 6 Serial communications conn
15. Turbo Pumps and Controllers EXT70H range EXDC80 Control Module required with above Turbo Pumps D396 45 000 EXT255H range EXDC160 Control Module required with above Turbo Pumps D396 46 000 EXT75DX range EXT255DX range Extension Cables DX EXDC and 24V backing pumps 1m DX EXDC extension cable 16 0 2 D397 00 835 3m DX EXDC extension cable 16 0 2 D397 00 836 5m DX EXDC extension cable 16 0 2 D397 00 837 Air Cooler ACX70 B580 53 050 ACX250 B580 53 150 Vent Valves TAV5 B580 66 010 TAV6 B580 66 020 Examples of compatible 24 V backing pumps XDD1 24 V d c Diaphragm pump A746 01 991 Examples of compatible mains backing pumps XDS10 220 240 V 50 Hz 1 phase A726 01 903 XDS10 115 120 V 60 Hz 1 phase A726 01 906 E2M1 5 220 240 V 50 60 Hz 1 phase A371 22 919 E2M1 5 115 120 V 50 60 Hz 1 phase A371 22 902 RV12 110 120 V 60 Hz or 220 240 V 50 Hz 1 phase A655 01 903 E2M28 220 240 V 50 Hz or 230 240 V 60 Hz 1 phase A373 15 903 E2M28 115 230 V 60 Hz 1 phase A373 15 981 Bakeout band via optional relay box BX70 240 V 30 W EXT70H amp EXT75DX B580 52 060 BX70 110 V 30 W EXT70H amp EXT75DX B580 52 040 BX250 240 V 60 W EXT255H B580 52 061 BX250 110 V 60 W EXT255H B580 52 041 24 V backing line valves via optional relay box LCPV16EKA 24 V a c d c C417 51 200 LCPV25EKA 24 V a c d c C417 52 200 Table 16 Accessories Issue D o 36 Dec 05 M BOC EDWARDS Turbo Controller Product Descript
16. WARDS DOC Issue A D397 01 880 des 0121 0202 4 BOC EDWARDS Turbo Controller CONTENTS Section Title Page 1 INTRODUCTION 1 1 1 Scope and definitions 1 1 2 Product description 1 2 TECHNICAL DATA 3 2 1 Electrical data 3 2 2 Operating and storage data 3 2 3 Mechanical data 3 2 4 Connections 4 2 4 1 Turbo pump connector 4 2 4 2 Backing pump connector 5 2 4 3 Auxiliary terminals 6 2 4 4 Logic interface 7 2 4 5 Serial communications 8 3 INSTALLATION 9 3 1 Unpack and inspect 9 3 2 Fitting the controller 9 3 3 Controller electrical connections 12 3 3 1 Connecting the electrical supply 12 3 3 2 Additional earth bonding 12 3 3 3 Connecting a turbo pump 13 3 3 4 Connecting a backing pump 13 3 3 5 Connecting a vent valve 13 3 3 6 Connecting an air cooler 13 3 3 7 Connecting the logic interface 14 3 3 8 Connecting the serial interface 16 4 OPERATION 19 4 1 Front panel description 19 4 2 Menu structure 20 4 3 Navigating the menu 22 4 4 The view screen 22 4 5 Turning pumps and relays ON OFF 23 4 6 Changing list items 23 4 7 Changing numerical values 23 4 8 Pump set up 24 4 8 1 Introduction 24 4 8 2 Default pump set up options 24 4 8 3 Additional set up options using a DX pump 26 4 9 Alarms 27 4 10 The main menu 27 4 11 Pump status 27 4 12 Parameters Units 28 4 13 Relay setpoint outputs 28 4 14 Service information 29 4 15 Electrical supply failure 29 Dec 05 i 000 Issue D Issue D M7 BOC EDWARDS
17. X pumps Diagnostic messages Description Serial ID Fail A DX or serial pump is connected however the type has not been recognised Please check the leads are connected DX Fault Review the flashing error codes on the pump podule and refer to the DX instruction manual SC Interlock Serial enable to the DX pump was lost while it was running This could be caused by a temporary loss of power or a broken wire It is recommended to stop the pump and then restart it If the alarm does not clear cycle the controller and then try again Uload Timeout Check that the pump is correctly connected then try to upload again Dload Failed Check that the pump is correctly connected then try to download again Table 13 Error diagnostic monitoring DX pumps 4 9 Alarms If an Alarm occurs an Alarms warning will begin flashing in the lower half of the view screen Refer to Figure 17 The Alarm can then be selected by moving the cursor over it and pressing the Select _ 1 button This action will take you to the Alarms screen Alternatively the Alarms screen can be accessed through the main menu The Alarm will stop flashing when it has been acknowledged and will disappear when the alarm situation no longer exists An alarm is acknowledged by pressing the Select 1 button whilst the flashing alarm is highlighted To clear an alarm you will need to refer to the fault finding guide in Section 5 of this instruct
18. a host PC as shown in Figure 13 CAUTION All of the ground connections are tied together If differences exist in the local ground voltage damage could occur If the TICs being networked are liable to experience different ground potentials a suitable RS485 isolator should be connected between them Use shielded cable for the interface to reduce interference problems and limit the length of the RS485 link to less than 1000 metres Long links may require the addition of 120 Q terminating resistors at each end of the link to improve communications reliability To TIC 1 To TIC 2 To TIC 30 To TIC 31 To PC dcs 0121 003 Figure 13 RS485 TIC network Dec 05 17 0007 Issue D NOILVTIVLSNI M7 BOC EDWARDS Turbo Controller This page intentionally blank Issue D Z em mmm 18 NI Dec 05 4 BOC EDWARDS Turbo Controller 4 OPERATION 4 1 Front panel description 106 4 AW 6280 A PT 4 BOC EDWARDS NOILVHNJIdO 128 6 Figure 14 Front panel display Symbol Name Function Move up through a menu A UP Cycle selected numerical values up Cycle a selected list item upwards Move down through a menu V DOWN Cycle selected numerical values down Cycle a selected list item downwards Enter the highlighted sub menu mS SELECT Edit the highlighted list or numerical item Move to the next digit of a numerical value Jump to the s
19. button will accept the adjustment and return the highlight to the row item allowing another item to be selected for adjustment Pressing the Menu B button will cancel the adjustment and return the highlight to the row item allowing another item to be selected for adjustment 4 7 Changing numerical values To change a numerical item scroll to the required line and press the Select button The first number will then be highlighted and can be changed using the up and down arrows A Y The Select l button will move the highlight to the next digit with each successive press allowing the complete number to be entered Pressing the Select 1 button with the last digit selected will accept the adjustment and return the highlight to the row item allowing another item to be selected for adjustment At any time mistakes can be corrected by pressing the Menu button This will move the highlight to the previous digit with each successive button press allowing corrections to be made Pressing the Menu B button with the first digit selected will cancel the adjustment and return the highlight to the row item allowing another item to be selected for adjustment Select l accept Menu cancel Figure 18 Changing numerical values dcs 0121 006 Dec 05 23 a Issue D NOILVHJIdO m gt 2 45 BOC EDWARDS Turbo Contro
20. delay 0 EXDC Ramp time 8 EXDC Droop time 8 Analogue out slaved NONE TIC vent 50 Heater band 0 hrs Air Cooler Turbo Setup lock Off Panel lock Off Display contrast PC comms RS232 Multi drop address 0 Default screen All System On Backing System Off Turbo Backing option None Table 15 Factory default settings 32 Dec 05 4 BOC EDWARDS Turbo Controller 6 STORAGE AND DISPOSAL 6 1 Storage Store the Controller in clean dry conditions in accordance with the technical specifications Refer to Section 6 of the main manual on CD 6 2 Disposal Dispose of the Controller and any components safely in accordance with all local and national safety and environmental requirements Alternatively you may be able to recycle the Controller and or cables contact BOC Edwards or your supplier for advice also see below The Controller and associated cables are within the scope of the European Directive on Waste Electrical and Electronic Equipment 2002 96 EC BOC Edwards offer European customers a recycling service for the Controller cables at the end of the product s life Contact BOC Edwards for advice on how to return the Controller cables for recycling WARNING Do not incinerate the Controller If the Controller is heated to very high temperatures dangerous gases may be emitted and internal components may explode Dec 05 33 a Issue D IVSOdSIA ANV ADVYOLS 4 7 BOC EDW
21. ector pin out 8 7 Checklist of components 9 8 Front panel symbols and their functions 19 9 Default pump setup options 24 10 Error diagnostic monitoring pumps 25 11 DX pump vent options 26 12 DX pump set up options 26 13 Error diagnostic monitoring DX pumps 27 14 Fault finding 31 15 Factory default settings 32 16 Accessories 36 Dec 05 iii Issue D 4 7 BOC EDWARDS Turbo Controller This page intentionally blank Issue D iv Dec 05 4 BOC EDWARDS Turbo Controller 1 INTRODUCTION 1 1 Scope and definitions This manual provides Installation Operation and Maintenance instructions for the BOC Edwards Turbo Controller You must use the Controller as specified in this manual Read this manual before you install and operate the BOC Edwards Turbo Controller Important safety information is highlighted as WARNING and CAUTION instructions you must obey these instructions The use of WARNINGS and CAUTIONS is defined below WARNING Warnings are given where failure to observe the instruction could result in injury or death to people CAUTION Cautions are given where failure to observe the instruction could result in damage to the equipment associated equipment and process Throughout this manual page figure or table numbers are sequential The following IEC warning label appears on the controller Warning refer to accompanying documentation BOC Edwards offer European
22. etup screen for the highlighted pump Switch between the default view screen and the main menu MENU Exit the current sub menu or setup screen Abort edit of a selected list item Move to the previous digit of a numerical value CYCLE Turn a highlighted pump on or off Table 8 Front panel symbols and their functions Dec 05 U 19 a Issue D M47 BOC EDWARDS Turbo Controller 4 2 Menu structure Figures 15 and 16 show the view screen shortcuts and menu structure for the TIC They also give an indication as to what buttons will take you where within the menu layout RELAY CONTROL Relays SYSTEM CONTROL System Backing pump m gt 2 Turbo Turbo standby Heater PUMP SETUP Turbo drive Ramp up timer SYSTEM START MENU Droop timer Turbo Heater time Backing Start delay Gauges System On Relay Tubo System Off Turbo OFF Back OFF Air cooler TIC vent opt SYSTEM STOP MENU Backing opt Turbo Alarm DX vent opt Backing Units R1 R2 R3 Normal Standby speed Gauges Relay Braking Max power To Main Menu see Figure 15 CONTROL SETUP Select Gea D39712 14 Figure 15 View screen shortcuts Issue D O a 20 NK Dec 05 4 BOC EDWARDS Turbo Controller ALARMS No Alarms or Warnings SYSTEM CONTROL System Backing pump Turbo Turbo standby Heater NOILVHNJdO PUMP STATUS Turbo pump Backing pump Turbo power
23. face Connector type Power supply Maximum output power Control output Control input Analogue output M BOC EDWARDS Turbo Controller 25 way sub miniature type socket refer to Figure 4 24 V d c 5 W active 1 1 V d c lout lt 20 mA 0 8 V d c lout lt 2 mA inactive open internal pull up to 24 V low 2 0 V d c 19 5160 pA high 3 5 V to 24 V d c internal pull up to 24 V 0 to 10 V 5 mA max 50 mV resolution V COV9 MV Figure 4 Pin connections for a 25 way sub miniature D type socket Pin Allocation 1 Screen 2 Analogue output signal 3 Setpoint 1 output 4 Vent control output 5 Bakeout band control output 6 N C 7 Power supply common 8 Backing pump control output 9 N C 10 Power supply common 11 Power supply positive 12 Power supply common 13 Power supply common 14 Analogue output common 15 Setpoint 2 output 16 Setpoint 3 output 17 Turbo normal output 18 Alarm output 19 Air cooler output 20 N C 21 N C 22 Backing pump enable input 23 Turbo stand by control input 24 Turbo pump enable input 25 System interlock input SYSI Dec 05 Table 5 Logic interface connector pin out Issue D V LVG TIVOINHO3 L 4 7 BOC EDWARDS Turbo Controller 2 4 5 Serial communications Connector type 9 way sub miniature D type socket refer to Figure 5 RS232 transmit mark lt 8 V lout max 8 mA space gt 8 V ly max 8 mA RS232 receive
24. g pumps and relays ON OFF 23 U Unpack and inspect 9 Using control inputs 14 Using control outputs 15 Using status outputs 15 Issue D MEN o 54 4 J6 40 mm rr Dec 05
25. gic interface plug LJ Table 7 Checklist of components 3 2 Fitting the controller WARNING If access to the IEC connector is restricted an additional isolation device should be provided which will be easily accessible by an operator CAUTION Rubber feet must be fitted Figure 6 item 1 so that there are correct clearances for air circulation If you do not the performance of the Controller may be affected at high operating temperatures The Controller can be used on a bench top or can be fitted in a rack or cabinet Figure 6 shows the dimensions of the TIC that are required for bench top use Note Ifthe interlocks are not used the logic interface adaptor must be fitted to the 25 way connector Dec 05 9 Issue D NOILVTIVLSNI M7 BOC EDWARDS Turbo Controller AW 6279 A 247 5 Mu 1 Rubber foot Figure 6 Bench mounted TIC dimensions mm 2 m gt rr gt zi O Z WARNING Ensure that all electrical wiring is safely secured so that people cannot trip on them If a Controller is fitted in a rack cabinet or panel follow the directions given in Figures 7 8 and 9 CAUTION Allow 150 mm at the rear for cables Allow 50 mm top and bottom and 15 mm to the sides for sufficient air circulation Do not cover any of the ventilation holes CAUTION This unit is IP20 rated Please ensure that the unit is not installed where f
26. ion Ordering Information Relay Boxes TIC Relay box 3 x 240V3A D397 00 804 TIC Relay box D397 11 805 TIC Relay box comb D397 21 806 Interface cables 2 m Logic interface cable D397 00 833 2 m RS232 interface cable D397 00 834 Mains cables Suitable for TIC controllers 2 m UK plug D400 13 025 2 m USA plug D400 13 120 2 m Northern European plug D400 13 120 Other accessories and supporting products TIC software upgrade www upgrades bocedwards com Table 16 Accessories continued S3lHOSS322V SIHVAS IDIANJS Dec 05 37 000 Issue D M7 BOC EDWARDS Turbo Controller This page intentionally blank Issue D De mmm 38 NI Dec 05 4 BOC EDWARDS Turbo Controller A Accessories 36 Additional earth bonding 12 Alarins coated weed 27 Auxiliary terminals 6 Backing pump connector 5 C Changing list items 23 Changing numerical values 23 Checklist of components 9 Cleaning the controller 31 Connecting a backing pump 13 Connecting a turbo pump 13 Connecting a vent valve 13 Connecting an air cooler 13 Connecting the electrical supply 12 Connecting the serial interface 16 Connections
27. ion manual This guide gives information of what the alarm is and the possible solutions for clearing the alarm 4 10 The main menu The main menu can be accessed by pressing the Menu 8 button on the view screen refer to Figure 14 From here the following sub menus can be accessed 4 11 Pump status This screen allows the user to view the current status of the Turbo and Backing pumps Basic information such as Whether the Turbo pump is ON or OFF The state of the turbo pump that the user has requested Whether the Backing pump is ON or OFF The power that the Turbo pump is using The speed of the Turbo pump as a percentage of full speed Dec 05 27 000 Issue D NOILVHNJdO 0 m gt 2 M7 BOC EDWARDS Turbo Controller The temperature of the power supply The temperature of the Turbo drive Only on DX pumps The temperature of the Turbo pump Only on DX pumps The cycle time is the run time of the current cycle Only on DX pumps Where the vent valve is on off 4 12 Parameters Units This screen allows the user to change the units that are displayed and other parameters such as Setup lock When the 3 digit lock code is entered the lock is enabled and an operator will not be able to change any of the setups however the operator is still able to scroll through the menus and start and stop pumps The lock is disabled by entering the 3 digit unlock c
28. ller 4 8 Pump set up 4 8 1 Introduction The TIC can be used to configure the EXT and DX pump ranges The menu screen shows differing functionality depending on the pump attached The TIC will recognise the pump attached which will be seen on the pump set up and pump status screen Refer to Figure 19 Figure 19 Pump set up screen 4 8 2 Default pump set up options Menu option Description Ramp Up Timer The user can set the ramp up timer from 1 to 8 minutes This timer will generate an alarm if the pump speed does not rise above 50 speed after the set time Droop Timer The user can set the droop time from 1 to 8 minutes This timer will generate an alarm if the pump speed drops below 50 speed for longer than the specified time Heater time The user can set the time that the heater band bakes out the turbo pump from 0 to 35 hrs The heater will come on for the set time once the pump reaches normal speed If the pump drops below normal speed the heater band will switch off and the timer will be reset Start delay The start delay enables the user to delay the start of the turbo pump from 0 to 99 minutes System ON Allows the user to define the components of the system that are to be turned on when the system is cycled on System OFF Allows the user to define the components of the system that are to be turned off when the system is cycled off Note The system ON and OFF commands provide manual control of
29. low 50 for both Stop command or Fail STP50 Vent valve opens fully immediately Stop command is received Vent valve opens fully below 50 full rotational speed if Fail STPCnV Vent valve opens fully immediately Stop command is received Controlled venting from 100 50 full rotational speed then vent valve opens fully below 50 if Fail FLT50 Vent valve opens fully immediately if Fail Vent valve opens fully below 50 full rotational speed if Stop FLTCnV Vent valve opens fully immediately if Fail Controlled venting from 10076 5076 full rotational speed then vent valve opens fully below 5076 if Stop command received STPFLT Vent valve opens fully immediately for both Stop command or Fail FLTSTP Vent valve opens fully immediately for both Stop command or Fail FAN Vent is Permanently Enabled and can be used to provide power to a BOC Edwards air cooler Table 11 DX pump vent options Menu option Description Normal The TIC allows normal speed to be set as a percentage of full speed Standby speed The user can set the standby speed as a percentage of full speed Max power The user can set the maximum power a DX pump can use Braking Off Enabled The user can utilise this function to slow the turbo pump at a quicker rate Table 12 DX pump set up options Issue D 26 Dec 05 4 BOC EDWARDS Turbo Controller Please refer to Table 13 for the error and diagnostic information for D
30. lows Off The turbo pump is off gt gt gt The turbo pump is accelerating lt lt lt The turbo pump is decelerating Run The turbo pump is above 50 speed Norm The turbo pump is at or above normal speed Strt The turbo pump is enabled to start but will not run until the start delay has run down Fit An error has occurred Select the alarms screen The second line provides the basic status of the turbo pump and backing pump under TIC command The status of the setpoint relays is shown at the bottom line of the view screen Relays that are on are shown in reverse video Figure 17 Pump status Issue D V mmm 22 Dec 05 4 BOC EDWARDS Turbo Controller 4 5 Turning pumps and relays ON OFF Pressing the Cycle button whilst the turbo backing status line is highlighted a menu of switchable items will appear Note If SYSI is opened during the vacuum cycle all connected controllable components will be switched OFF If the selected item is the relay status line a list of the relays will appear Scroll to the required relay use the cycle button to switch the item When the relay is activated the annunciator on the view screen will change to reverse video 4 6 Changing list items To change a list item scroll to the required line and press the Select _ 1 button The list can then be scrolled using the up and down arrows V Pressing the Select _ 1
31. luids can enter into the controller CAUTION The unit must be supported at the rear AW 6285 A 1 2 Fixing screw and washer Bench top adaptor Issue D M 2 541 10 SS Dec 05 M BOC EDWARDS Turbo Controller Remove the bench top adaptor Figure 7 item 1 by removing the four screws Figure 7 item 2 Slide the Controller into the 19 rack or panel cut out The use of 19 rack guide rails Figure 8 item 2 and support at the rear of the Controller is recommended as shown in Figure 8 The panel cut out information is defined in Figure 9 Fix the Controller in place using the four screws removed previously Figure 8 item 1 NOILVTIV LSNI 1 Fixing screw and washer AJ 2 19 rack guide rails AS 1137 A in k m 4 x 02 8 FOR M2 5 SCREW N AND NUT ASSY Figure 9 Panel cut out drawing Dec 05 5 7 11 a Issue D Z m gt rr gt zi 2 M7 BOC EDWARDS Turbo Controller Mains on off 3 3 Controller electrical connections AW 6282 A 1 2 3 C oo seals JO 8 Ko a KO 1 Backing pump 200 W only 2 Turbo pump connection na 3 Logic interface 4 Serial communications port T Q 5 Earth stud e 6 Mains input 7 8 Auxiliary terminals 7 6 5 Figure 10 Rear panel connections 3 3
32. necting a backing pump Both the 100 W and 200 W TICs can control a mains backing pump via the logic interface For details of this refer to Section 3 3 7 3 The 200 W TIC can also drive a suitable backing pump from it s second rear panel pump connector Connect the pump to the upper of the two 15 way D connectors and tighten the locking screws to ensure the connector cannot come loose Note To control an XDD1 24 V backing pump the pump must be configured for analogue speed control Please refer to the pump instruction manual for details on how to configure the pump for this operating mode 3 3 5 Connecting a vent valve A vent valve can be driven from either the auxiliary terminals on the rear of the TIC or from the logic interface For details of using the logic interface to control a vent valve see Section 3 3 7 3 Note If a DX pump is to be used it is recommended that the vent valve is connected to the pump not the TIC Controller If two vent valves are required both the DX and TIC vent outputs can be used at the same time Refer to Table 11 Connect the positive lead of the vent valve to the terminal marked Vent connect the negative lead of the vent valve to the terminal marked Vent and clamp the earth wire between the earth stud locking nuts on the rear of the controller Ensure the screws and the earth terminal locking nut are all firmly tightened 3 3 6 Connecting an air cooler An air co
33. ode again Panel Lock This function completely locks the front panel An operator will only be able to see the view screen The password for this function is shown on the CD inlay card The 0 10 V analogue output on the logic interface can be set to follow the turbo speed Display contrast allows the user to change the contrast of the display Protocol shows whether RS232 or RS485 is being used Comms address To set the comms address of the TIC 4 13 Relay setpoint outputs The relay setpoints option allows the setpoint outputs on the logic interface to be linked to turbo speed When selected a summary of the current setting is displayed The default setting for the three relays is Not Linked There are four steps to set up the links proceed as follows Select the controlled relay Scroll to the relay that is to be controlled and press the Select 1 button Select the controlling item The top highlighted line is used to select the controlling item The controlling item can either be Not Linked or Turbo Speed 76 Press the Select l button to confirm the choice Enter the required setpoint The On and Off setpoints can be adjusted to suit the application For pumps the unit used is Turbo Speed 76 Note For pumps the Off setpoint is less than or equal to the On setpoint Enable the set point Once configured the setpoint should be enabled by changing the bottom
34. oler can be driven from either the auxiliary terminals on the rear of the TIC or from the logic interface For details of using the logic interface to control an air cooler refer to Section 3 3 7 3 Connect the positive lead of the air cooler to the terminal marked Fan connect the negative lead of the air cooler to the terminal marked Fan and clamp the earth wire between the earth stud locking nuts on the rear of the controller Ensure the screws and the earth terminal locking nut are all firmly tightened Dec 05 4 13 a Issue D NOILVTIVLSNI 2 m rr gt zi O Z 4 BOC EDWARDS Turbo Controller 3 3 7 Connecting the logic interface 3 3 7 1 Introduction Note In most applications it will be preferable not to earth the logic interface power supply common to prevent earth loops inadvertently occurring CAUTION Do not connect voltages greater than 24 V to the logic interface The logic interface provides a number of signals that can be used for monitoring the status of your vacuum system and for controlling certain aspects of its operation These signals can be broadly divided into three groups control inputs control outputs and status outputs 3 3 7 2 Using control inputs Control inputs provide a means of controlling the operation of the TIC and the associated vacuum system from external sources Turbo Stand by To cause the turbo pump to run at
35. onnect SYSI to 0 V WARNING SYSI is not fail safe and should not be relied upon for safety critical applications Issue D cc OUR 1 4 a Dec 05 4 BOC EDWARDS Turbo Controller 3 3 7 3 Using control outputs Control outputs provide a means for the TIC to control external resources Vent valve control The vent valve output can be used to control the operation of a vent valve The Vent Valve signal will be driven low to energise the valve when required Connect the positive lead of the vent valve to 24 V and the negative lead to Vent Valve Control The vent valve earth lead must be connected to Screen or a suitable alternative earth point CAUTION The vent valve output on the logic interface will not be maintained in the event of a power failure If venting of your turbo pump while it is running at high speed is undesirable use the vent valve output from the auxiliary terminals This output will be maintained during a power failure Bakeout band control The bakeout band control can be used to switch a relay that can apply power to the band The relay box has a relay built in for this purpose and provides connectors to allow power to be applied to the bakeout band Refer to the relay box instruction manual for further information on driving a bakeout band To drive a relay without a relay box connect the coil of a suitable 24 V d c relay between Bakeout Band Control Outpu
36. point outputs can be used to interface to external logic or can be used to drive relays Each output can be configured in software to activate at pump speed Refer to Section 4 13 of the main manual for how to configure these outputs Each relay can be manually controlled Refer to Section 4 5 The relay box has built in relays that can switch external loads and provides a connector to interface to an external system Refer to the relay box instructions for further information on using the setpoint outputs Dec 05 15 Issue D NOILVTIVLSNI 2 rr gt zi 2 M7 BOC EDWARDS Turbo Controller To drive a relay without a relay box connect the coil of a suitable 24 V d c relay between Setpoint Output negative and Power Supply Positive positive Turbo normal speed Turbo normal speed can be used to interface to external logic or can be used to drive a relay This output is normally inactive and will become active when the turbo pump has reached its defined Normal speed To drive a relay connect the coil of a suitable 24 V d c relay between Turbo Normal Output negative and Power Supply Positive positive Alarm Alarm can be used to interface to external logic or can be used to drive a relay This output is normally active and will become inactive in the event of an alarm condition To drive a relay connect the coil of a suitable 24 V d c
37. stand by speed link Turbo Stand by to 0 V To return the pump to full speed disconnect Turbo Stand by from 0 V Note only pumps that have stand by speed capability will respond to this input Turbo Enable The turbo enable input can be used to control the operation of the turbo pump If turbo enable is open the turbo pump cannot be started and will stop if it is running If turbo enable is connected to 0 V when power is applied to the TIC the pump is able to start when commanded to do so If turbo enable is connected to 0 V while the controller is operating the turbo pump will start as long as SYSI and the software configuration allow it to do so Backing Pump Enable The backing pump enable input can be used to control the operation of the backing pump If backing pump enable is open the backing pump cannot start and will stop if it is running If backing pump enable is connected to 0 V when power is applied to the TIC the pump is able to start when commanded to do so If backing pump enable is connected to 0 V while the controller is operating the backing pump will start as long as SYSI and the software configuration allow it to do so SYSI The System interlock input can be used to interlock the TIC to a system fail or control signal When SYSI is open all pumps will stop and the vent valve will be opened The TIC will also trip into the fail condition To clear the system interlock and allow the pumps and gauges to start c
38. t negative and Power Supply Positive positive Backing pump control The backing pump control can be used to switch a relay that can apply power to a mains backing pump The relay box has a relay built in for this purpose and provides a connector that will switch the pump on and off Refer to the relay box instructions for further information on driving a backing pump To drive a relay without a relay box connect the coil of a suitable 24 V d c relay between Backing Pump Output negative and Power Supply Positive positive Air cooler The air cooler output can be used to control the operation of an air cooler The air cooler signal will be driven low to energise the cooler when required Connect the positive lead of the cooler to the power supply positive and the negative lead to Air Cooler Control The air cooler earth lead must be connected to Screen or a suitable alternative earth point 3 3 7 4 Using status outputs Status outputs provide a means for external systems to react based upon the current state of the TIC Analogue output The analogue output provides a 0 V to 10 V signal that can be configured to represent system pressure pump speed etc Refer to Section 4 8 for how to configure this output To connect this output to an external system connect the Analogue Output Signal to the positive input of your system and Analogue Output Common to the negative side Relay setpoint The set
39. the items listed Where possible it will override settings such as backing options and gauge linking Note Ifthe backing pump option has been set to 50 or on stop seq will be indicated showing the backing pump is sequenced to one of the options Table 9 Default pump setup options Issue D REN 5 2405 24 Dec 05 2 BOC EDWARDS Turbo Controller Menu option Description Air cooler TIC vent options Backing pump options The user can set when a BOC Edwards air cooler should operate The air cooler can be set to ON on permanently or Turbo on when the turbo pump is running A vent valve attached to the TIC can be operated in the following ways On stop to open the vent valve 2 seconds after the stop command or 50 to open the vent valve when the pump slows to 50 speed A backing pump attached to the TIC or via a relay box can be operated in the following way None The backing pump is not sequenced to the Turbo pump 50 The backing pump will turn off after 2 seconds once the turbo speed has dropped to 50 of its speed The delay allows detritus to be removed from the system on stop On stop The backing pump will turn off 4 seconds after the Turbo off command has been sent The 4 second delay allows shutting of a valve and then removal of detritus from the system Table 9 Default pump setup options Please refer to Table 10 for error and diagnostic information for
40. tible equipment for the TIC range 2 EE Dec 05 4 BOC EDWARDS Turbo Controller 2 TECHNICAL DATA 2 1 Electrical data Connector type Electrical supply Power consumption TIC Turbo Controller 100W TIC Turbo Controller 200W Peak inrush current Fuse Earth Stud 2 2 Operating and storage data Ambient operating temperature range Ambient storage temperature range Maximum ambient operating humidity CEE IEC 320 90 to 264 V a c 47 to 63 Hz 215 VA maximum D397 11 000 350 VA maximum D397 12 000 11 Aat110 Vac 0397 11 000 23 A at 240 V a c 0397 12 000 The unit is self protecting and has no user replaceable fuse The unit will recover once any overload is removed M4 0 C to 40 C 30 C to 70 C Max 90 RH non condensing at 40 C Maximum operating altitude 3000 m max IP rating 20 2 3 Mechanical data Weight TIC Turbo Controller 100W 1 8 kg TIC Turbo Controller 200W 1 9 kg Dec 05 3 Issue D TIVWOINHOAL M7 BOC EDWARDS Turbo Controller 2 4 Connections 2 4 1 Turbo pump connector Connector type 15 way sub miniature D type socket refer to Figure 1 Power supply 24 V d c m Maximum output power 100 W TIC 80 W continuous 120 W peak E 200 W TIC 160 W continuous 240 W peak combined total power of the 2 24 V turbo and backing pumps Input voltage range 0 5 V to 15 V D Output ID current 33 HA 0 V to 13 V re Control output active 1 1
41. upply power back to the TIC This power will be used to maintain operation of the vent valve and if enough power is available the TIC will maintain operation The power returned to the TIC is not made available to the logic interface or the air cooler all of these will stop operating until power is restored Once the turbo pump speed falls below 50 the vent valve will open and the TIC will shut down Dec 05 _ 29 a Issue D NOILVHNJdO 4 7 BOC EDWARDS Turbo Controller This page intentionally blank Issue D V 30 Nr rn Dec 05 4 BOC EDWARDS Turbo Controller 5 MAINTENANCE 5 1 Safety WARNING Obey the safety instructions given below and take note of the appropriate precautions If you do not you could cause injury to people or damage to equipment There are no serviceable parts on the TIC Do not open return to your nearest BOC Edwards service centre for any repairs that are necessary The BOC Edwards return of equipment forms can be found at the rear of this manual 5 2 Fault finding Diagnostic messages Description E RampUp Timeout Refer to Table 10 2 Droop Timeout Refer to Table 10 Serial ID Fail Refer to Table 13 DX Fault Refer to Table 13 A SC Interlock Refer to Table 13 Uload Timeout Refer to Table 13 Dload Failed Refer to Table 13 SYSI Inhibit The system interlock has been disconnected Please check that the logic interface plug is connected
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