3.2 Configuration menu - Günther Heisskanaltechnik
Contents
1. default 99 range 1 9999 9 KEYLOCK State of the keylock button 10 DELIVERYDAY Delivery day 11 SERIAL Serial number of the automatic controller 12 FIRMWARE_VERSION Version number of the firmware 13 VALVE_SHOT1_H HIGH word of the 32 bit injection counter for valve 1 14 VALVE_SHOT1_L LOW word of the 32 bit injection counter for valve 1 15 VALVE_SHOT2_H HIGH word of the 32 bit injection counter for valve 2 16 VALVE_SHOT2_L LOW word of the 32 bit injection counter for valve 2 17 VALVE_SHOT3_H HIGH word of the 32 bit injection counter for valve 3 18 VALVE_SHOT3_L LOW word of the 32 bit injection counter for valve 3 19 VALVE_SHOT4_H HIGH word of the 32 bit injection counter for valve 4 20 VALVE_SHOT4_L LOW word of the 32 bit injection counter for valve 4 21 DEVICE_ADDRESS Device address of the serial interface default 1 22 Operating hours Internal 23 Operating minutes Internal 24 WITHOUT_SWITCHES Using this controller without a feedback of the limit switches Valves without limit switches don t display the valve position and show a fault If this parameter is set on 1 then the valve position is indicated according to the switching sequence default 0 eValve 4 05 09 GUNTHER HOT RUNNER TECHNOLOGY User Manual eValve 4 Controller 4 Further functions 4 1 serial interface The serial RS232 Schnittstelle serves the cyclic edition of the current switching times of the controlle2. eValve 4 Controller Controller for bistable electromagnets GUNTH HOT RUNNER TECHNOLOGY GUNTHER HOT RUNNER TECHNOLOGY User Manual eValve 4 Controller eValve 4 05 09 User Manual eValve 4 Controller Table of Contents 1 2 2 1 2 2 2 3 2 4 3 1 3 2 3 3 4 1 4 2 5 1 7 1 7 2 GENERAL OPERATING INSTRUCTIONS Start delay Mode 2 single impulse Mode 3 manual Load defaults PARAMETER SETTING User menu Configuration menu System parameter FURTHER FUNCTIONS serial interface Counter operating time CONNECTION OF THE LIFTING MAGNETS Safety information SPECIFICATIONS APPENDIX Appendix A Addresses Anhang B EG Declaration of Conformity eValve 4 05 09 GU HOT RUNNER TECHNOLOGY 10 10 10 11 13 14 15 15 16 GUNTHER HOT RUNNER TECHNOLOGY User Manual eValve 4 Controller 1 General The Controller eValve 4 is able to control to four bistable electromagnets which are used for nozzles with needle valve The electrical lift magnet generate a mechanical lift of 10mm The two end position will fixed with permanent magnets Electric power is only use for changing the position of the magnetic fixed lifting cylinder The bistable lift magnets type UV75 HS2118 have a electric coil which is connect to positive or negative DC voltage to change the position The controller eValve 4 employ
3. switching exits which are needed for the control of electrical lifting magnets Although the lit main switch on the back of the device the power line separates two pole and a two pole separation of the load circuit on the controller PCB was realized we would like to point out that the power supply plug is to be pulled before all electrical work Ensure that your local supply voltage corresponds to the unit s nominal voltage before switching on For safe operation the unit must be plugged into an earthed socket Any disconnection of the earthed conductor e g by using an extension flex without earthed conductor may cause severe danger Caution Always disconnect the unit before opening Pull mains plug This control unit contains hazardous voltage Any repair and service work must be carried out by qualified and authorised personnel only The components inside the unit are maintenance free for our customers They are exclusively serviced by Gunther Hot Runner Systems To operate the control unit a fuse protected socket must be used The eVavle 4 is equipped with a one phase 16A plug Please ensure that the sockets used are protected sufficiently eValve 4 05 09 13 GUNTHER HOT RUNNER TECHNOLOGY User Manual eValve 4 Controller 6 Specifications Nominal voltage 220V 240V AC 50 60 Hz Nominal Capacity 3500 W 1x16A Stand by Capacity approx 8 VA Output Lift Magnet 24 pole connector female Type Harting HAN ES 4 outpu
4. the AC supply voltage 230V to create a pulsating DC voltage DC voltage is transmit for 250msec to a electrical switching output The eValve 4 have four separate outputs which can controlled by four digital input signals 24V logic When the galvanically isolated input signal is applied the 1rst switching impulse with negative control voltage open the associated needle valve Until the control signal is switched off the controller generate a 2nd switching impulse when a positive input signal follows Then the needle valve is closed again The two end positions of the lift magnet are signalled by inductive proximity switches and displayed on the controller front panel With this position signals the controller can define the real circuit time of the coupled needle valves For the parameterisation of the switching times the eValve 4 have eight digit LED Display and the known menu navigation of previous controllers eValve 4 05 09 3 GUNTHER HOT RUNNER TECHNOLOGY User Manual eValve 4 Controller 2 Operating Instructions On the front panel of the eValve 4 controller are different indicators The display and the LEDs are helpful for the period of configuration During operation the controller counts the injection cycles for each channel Injection counter State of needle valve HEISSKANALTECH GUNTHER evalve 4 open valve 3 closed open open valve 1 valve 2 clos
5. ed closed ready ready open valve 4 closed ready keylock ready Input 1 next channel Fig 2 1 control panel The and keys are normally used to select a channel for the injection counter By pressing the MENU button you activate the user menu you can change different parameter settings Inside the user menu you reach the selected menu item by pressing the MENU Button Use the 7 and keys to select a new menu item or to change a value Each of the four switching outputs indicates separately the position of the two end position switches OPEN and CLOSED In idle mode all needle valves are in the position CLOSED and should indicate a closed melt channel The opened needle valve is indicated with a red LED since the plastic melt can be pressed now into the form With the ON OFF buttons each of the four switching outputs can be activated independently During deactivated switching output the associated lifting magnet is no more supplied with tension and thus follows also not more the input signal In the normal operating mode mode 1 the injection is started by a control signal on the inputs IN 1 to IN 4 On the part of the moulding machine a floating contact must be connected for the point of starting time of the injection This must wired as pointed in illustration fig 2 2 to the eValve 4 controller With switching the star
6. ermanent in the activated position During test and start up this mode for authorized technical personnel represents a helpful function After end of test the operation mode must be changed into normal operation again 2 4 Load defaults The operating parameters of the eValve 4 can be changed variably on the parameter level If these values have been set wrong it is possible to load the default values with the factory settings For this the buttons A B and MENU must be pressed when the automatic controller is turned on Display Description LOAd The Text is displayed for about 5 seconds During this time the automatic EF controller loads the default values eValve 4 05 09 6 GUNTHER HOT RUNNER TECHNOLOGY User Manual eValve 4 Controller 3 Parameter setting 3 1 User menu The function of the automatic controller can be adapted by the attitude of operating parameters After pressing the menu button you can modify those operation values which are used for normal handling of the controller By pressuring the menu button the user menu is started Each further actuation of the menu button leads to the next menu option With the button 7 or the state of the respective menu option can be changed The menu value changes then e g from NO on YES In the menu option you can make then the respective setting The new attitude is only taken over if you press the menu key for confirmatio
7. lve 4 05 09 7 CUNIHER User Manual eValve 4 Controller 3 2 Configuration menu The operating parameters of the controller eValve 4 can be adjusted in the configuration menu Apart from the menu options for the more frequently used parameters the menu option SYS the gives full access to all operating parameters Changes of system parameters must be carried out by authorised and qualified personnel Display Intent Configuration menu Open the configuration menu over the menu option CONF of the user menu In ConF this menu option you can change parameters who usually must be changed only uniquely for system installation open the configuration menu it is necessary to input a password Consider that the digits of the password have to be entered starting right by pressing or Enter by pressing key Menu Clear injection counters CLR Reset the counters for the four lifting magnet manipulations Operating hours Hour Shows the operating hours of the automatic controller operating hours lt 10h Display hh mm operating hours gt 10h display hhhh System parameter menu This password protected menu permits the adjustment of all operating parameters SYS of the EVALVE 4 Changes at the operating parameters should be accomplished only by authorized technical personnel Quit menu qult Over the menu option Q the configuration menu is left If for approx 10 seconds button is pre
8. m 0 01 to 99 seconds Note Switched the input signal off during the signal delay the switching exit is not set at all eValve 4 05 09 5 CUNTHER User Manual eValve 4 Controller 2 2 Mode 2 single impulse In normal operation mode always a switching off pulse follows after switching on pulse A needle valve which is connected in the wrong way moves always in both directions In order to bring it into the correct starting situation it is necessary to give a single pulse on the electrical lifting magnets Fig 2 4 Input signal create a single impulse For each input signal IN 1 to IN 4 only one impulse with changing polarity is produced Thus the needle valve can be driven into the desired position during start up You can select the operating mode in the user menu with the point of menu MODE 2 3 Mode 3 manual To test purposes and during installation it can be helpful to handle the needle valves manually by pressing a key to operate it In the operating mode 3 manual is the controllability of the lifting magnets as in normal operation operating mode 1 over the input signals IN 1 to IN 4 possible Additionally one can use the ON OFF key of each channel to open or close the needle valve The first actuation of the ON OFF button opens that needle valve and with the second pressure it will be closed again Note During manual operation the lifting magnets of the associated needle valve remains p
9. n If you do not press a key the user menu is terminated automatically after 10 seconds without transfer the changes Structure of the user menu Display Description exit menu quit By selecting quit the parameter menu is closed Press key A1 or B1 to return to the normal operating level If for approx 10 seconds no key is pressed the parameter menu is quit automatically Operating mode MOdE Is used to select the operation mode of the eValve normal single impulse or manual mode see chapter 2 2 and 2 3 Start delay for output 1 td 1 see chapter 2 1 Start delay for output 2 td 2 see chapter 2 1 Start delay for output 3 td 3 see chapter 2 1 Start delay for output 4 td 4 see chapter 2 1 Configuration menu ConF Over the menu option CONF the configuration level can be achieved This level is protected with a password Beyond that there are some special settings in the configuration menu The configuration menu serves the setting of important operating parameters and limit values It is therefore protected by a password input against unintentional change Caution The access to configuration data is protected by a password The configuration should only be changed by authorised and qualified personnel Inexpert configuration may cause damage of the hot runner system The person who sets the unit into operation is responsible for the correct configuration of the controller eVa
10. ntroller To each lifting magnet coil the digital input signals of the inductive end position switches are assigned The inductive proximity switches for signalling of the valve position are used for a feedback and error evaluation In case of not attached end position switches the READY LED of the associated channel flashes to display the error A channel goes into the error condition if the valve is not signalled than open or close valve 1 valve 2 valve 3 valve 4 i N IN N 24V i 8 zu I m x 5 os iP 2 N k ws Na 9 I 2 gt 5 6 7 a 17 14 19 9D Q Q E 4 2 9 end posttion 1 1 ial IEN signals tz Ba TED be Fig 5 1 Connecting plug HAN24ES The coil of the bistabile lifting magnets UV75 HS2118 are driven with the commutate mains voltage To open a needle valve charge the lifting magnet with a negative and for closing with positive DC voltage Note It is necessary to check the polarity of each lifting magnet The coil of the lifting magnets is in principle an inductance without polarity however the effect direction is changed with the polarity reversal of the coil eit 5 5 5 7 Ooo 2 14 6 5 Limit switch open een Limit switch closed Ca t e Fig 5 2 Layout for four bistable lifting magnets together with
11. r eValve 4 She works in the half duplex mode with the Baud rate of 9600 Bit s 8 data bits NO parity 1 stop bit without hardware handshakes We used three lines RXD TXD and GND which are wired on a 25 pin DSUB plug connector With the help of a terminal program e g Hyper Terminal MS Windows XP one can represent the text messages of the eValve 4 on a PC Display or if necessary they can be saved in a file and evaluated later After the eValve 4 was switched on the following greeting message appears on the serial interface GUNTHER Heisskanaltechnik GmbH eValve 4 controller V1 0 1 serial nr D9010123 operation hours 56 13 Afterwards the last measured switching times are sent every 5 seconds to the interface A protocol record could look as follows 0 08 0 06 0 07 0 06 0 08 0 06 0 08 0 06 0 08 0 06 0 07 0 06 0 08 0 06 0 08 0 06 0 07 0 05 0 07 0 06 0 08 0 06 0 07 0 06 0 08 0 06 0 07 0 05 0 08 0 06 0 08 0 06 0 08 0 05 0 09 0 06 0 08 0 05 0 09 0 06 0 08 0 06 0 08 0 06 0 08 0 06 0 08 0 06 0 08 0 06 0 07 0 07 0 08 0 06 0 08 0 06 4 2 Counter operating time The operating time of the eValve 4 can be read via the menu item hour operating time lt 10 hours display hh mm operating time gt 10 hours display hhhh eValve 4 05 09 10 CUNIHER User Manual eValve 4 Controller 5 Connection of the lifting magnets The wall plug of the bi stable lifting magnets is placed on the back of the automatic co
12. ssed the parameter menu ends automatically Also by pressures of the buttons 7 or the EVALVE 4 returns to the normal operating level 3 3 System parameter With the help of the internal system parameters the behaviours of the control can be adjusted in detail The system parameters are listed in correct order and stored in the internal EEPROM They should be changed only by authorized technical personnel The following parameters are in use 1 VALVE_ON_TIME cycle time of the ON and or OFF pulse in units of 10 msec default 25 250 msec range 10 500 2 VALVE_USED Bit matrix of the used output switches 3 VALVE_MODE Operation mode of the valve control 4 VALVE_DELAYTIME_1 Start delay for the 1 output In units of 10 msec eValve 4 05 09 8 GUNTHER HOT RUNNER TECHNOLOGY User Manual eValve 4 Controller Number Name Description default 0 range 1 9900 0 01 99 5 VALVE_DELAYTIME_2 Start delay for the 2 output In units of 10 msec default 0 range 1 9900 0 01 99 sec 6 VALVE_DELAYTIME_3 Start delay for the Be output In units of 10 msec default 0 range 1 9900 0 01 99 7 VALVE_DELAYTIME_4 Start delay for the 4 output In units of 10 msec default 0 range 1 9900 0 01 99 8 USER_PASSWORD User password If you like to use another password for the configuration level as the default password 0099
13. the limit switches eValve 4 05 09 11 GUNTHER HOT RUNNER TECHNOLOGY User Manual eValve 4 Controller GUNTHER HEISSKANALTECHNIK In 1 Pin 14 Pin 1 valve 1 i Lifting magnet 1 Pin 2 valve 1 d ee In 2 Pin 15 Pin 3 valve 2 eValve 4 controller Lifting magnet 2 In 3 Pin 16 S Pin 4 valve 2 2 Pin 5 valve 3 In 4 Pin 17 T Lifting magnet 3 Pin valve 3 24V Pin 22 Pin 23 Pin 7 volve 4 i Lifting magnet 4 Pin 25 Pin 8 valve 4 i N3dO A 91 Uld N3dO A ZL Uld N3dO YA 61 Uld 3 S 79 2 935012 81 Q3SOTO tA 02 AO 622212 Uld ZL LL OL 6 Uld Fig 5 3 Connection diagram for four bistable lifting magnets The digital inputs IN 1 to IN 4 works with a logic level of 24V If your moulding machine supplies the starting signals for injection directly as 24V Signal you can wire these directly on the input signals IN 1 to IN 4 The mass potential SUB D pin 18 21 of both controllers must be however coupled then The connection diagram from Fig 5 3 assumes your moulding machine makes the starting signal available as a potential free relay contact In this case the internal 24V auxiliary supply is used to create the power level eValve 4 05 09 12 GUNTHER HOT RUNNER TECHNOLOGY User Manual eValve 4 Controller 5 1 Safety information The controller eValve 4 produces DC voltage of 205V on all four
14. ting signal on a pulsating DC voltage negative for a short period from 0 25 seconds is put at the electrically operated bistabile lifting magnets The needle valve remains now opened until the input signal switches off again Then pulsating DC voltage however this time with inverted polarity is switched again on the lifting magnets eValve 4 05 09 4 GUNTHER HOT RUNNER TECHNOLOGY User Manual eValve 4 Controller GUNTHER HEISSKANALTECHNIK In 1 Pin 14 Pin 1 valve 1 lift magnet n2 valve 1 d D Sub25 eValve 4 controller MM Pi HAN24 Buchse 24V Pin 22 Fig 2 2 Connection example moulding machine lift magnet Each switching impulse indicates the injection time during a moulding cycle The minimum possible cycle time is above 0 5 seconds since the IN and OUT pulses were set to 0 25 seconds for standard adjustment In principle the cyclic duration can be reduced over the parameter 1 VALVE_ON_TIME on for example 0 15 seconds if a faster cycle time must be realized 2 1 Start delay The turn on pulse supplied by the moulding machine can be set with time delay for each switching output In this way for example solutions can be realized which produce up to four different starts of injection with only one starting signal on the part of tne moulding machine Jen 250ms Fig 2 3 Start delay channel 1 The signal delay td1 to td4 can be set in the user menu in a range fro
15. ts with pulsed control voltage of 205VDC for the connection of reversal lifting magnets type UV75 HS2118 R 68 Ohm Imax 6A Mains plug 3 m 16A plug earthed socket Limit switch connector 24 pole connector female type Harting HAN ES 24 V DC auxiliary supply with Imax 160mA Polyfuse inside the device Error output relay change over contact 1 x UM 30 V 5A Fuse 16 A FF type Schurter SA super fast Storage Temperature 0 70 C Operating Temperature 0 50 C Protection Type IP 20 Dimensions W H D 259mm x 95mm x 290mm Colour grey RAL 9018 eValve 4 05 09 14 GUNTHER HOT RUNNER TECHNOLOGY User Manual eValve 4 Controller 7 Appendix 7 1 Appendix A Addresses GUNTHER Heisskanaltechnik GmbH Industriegebiet Nord Sachsenberger Stra e 1 35066 Frankenberg Eder Germany Phone 49 64 51 50 08 0 Telefax 49 64 51 50 08 50 E mail info qguenther heisskanal de Internet www guenther hotrunner com eValve 4 05 09 CUNTHER User Manual eValve 4 Controller 7 2 Anhang B EG Declaration of Conformity For the following below listed products Giinther Valve Controller Typ eValve 4 we hereby confirm that above listed products comply to all important safety requirements that have been declared by the Council of Assimilation of Legal Regulations by the EC membership countries concerning electromagnetical conformity 89 336 EWG EMV 73 23 EWG Low Voltage Requirements To verif
16. y these products to electromagnetical conformity the following standards were referred to EN 50081 Part 2 EN 50082 Part 2 The above mentioned products also comply to DIN EN 61010 Teil 1 03 94 DAVIDSMEYER amp PAUL GmbH Elektronik Humboldtstr 2 4 D 50181 Bedburg Bedburg 10 16 2008 J Marquardt Managing Director eValve 4 05 09 16
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