GFX_OP - GEFRAN
Contents
1. maximum calibration Press the UP or DOWN keys assigned to the OPEN and CLOSE outputs to reach maximum valve position Press F to return to the main menu level 1 9 Q gt N DIMENSIONS and CUT OUT CONNECTIONS Connected with PC Installation on DIN guide Faceplate GFX_OP version ORDER CODE Programming terminal for Geflex installation on DIN guide or on heatsink complete with connection cable to Geflex L 0 2m GFX OP D Note see cable section for other cable lengths Programming terminal for Geflex installation on faceplate GFX OP P Note see cable section for connection cable Kit consists of power supply connection cable PC lt gt GFX OP D L 1 5 m power adapter for the Geflex GFX OP K ACCESSORIES Connection cable for GFX OP lt gt Geflex or for Geflex Slave lt gt Geflex Slave complete with connectors length 1m CV 1 Connection cable for GFX OP lt gt Geflex or for Geflex Slave lt gt Geflex Slave ccomplete with connectors length 2 5m CV 2 Connection cable for GFX OP lt gt Geflex or for Geflex Slave lt gt Geflex Slave complete with connectors length 5m CV 5 Stabilized power supply 24 Vdc 12W complete with power adapter for Geflex PWS24 3 terminal connector J2 for Geflex Slave to an output CSIG 3 7 terminal connector J1 for Geflex Master Slave inouts oower supply CSIG 7 8 terminal connector J2 for 3 output Geflex Master Slave CSIG 8 e WARNINGS N WARNING th2. InFo t D mu I mo 4 4 Serial interface 4 6 Output configuration 4 7 Hardware configuration configuration parameters parameters parameters Out Hrd 3Er out Hr d Lod Hir hd i I bAw Aer Lir Hir Hir HL n b In Hie du l l Suu Hi Looe Act nig 4 5 Input configuration parameters x Ta InP sg Hot AHE 4 8 Custom linearization Hb for PV main input rit rie rL5 532 cl b 5 33 Lei 334 LEC 535 rEL rHP HE EN 4 9 Potentiometer input calibration procedure Applicable only on Multifunction or Valve models with PO option 1 Go to the U CA menu Press F the message C LO will appear on the display minimum calibration Press the UP or DOWN keys assigned to the OPEN and CLOSE outputs to reach minimum valve position Press F the message C HI will appear on the display
3. for connection with PC for WINSTRUM software see Geflex accessories It comes with a built in memory able to save the complete configuration of each Geflex up to ten units This feature makes it particularly suitable for plant maintenance as Geflex units can POWER SUPPLY be configured directly on site and data 24V 425 max 80mA can then be stored on a PC A 90 260Vac 50 60Hz mains power sup Moreover the opposite operation is also ply el an EEN To Tie It is not necessary when the terminal is con pile I nected to an already powered GEFLEX GFX_OP terminal operate on the plant module and configure Geflex units Two versions are available AMBIENT WORKING back of board mounting the terminal can Working temperature range 0 50 C be installed directly on Geflex heat sink or Storage temperature range 20 70 C on a DIN rail Humidity 20 85 Ur non condensing front of board mounting the terminal can be fixed directly on the control board of WEIGHT the plant 90g 1 DESCRIPTION FACEPLATE A Indication of active outputs Display state Out1 Out6 B Indication of status instrument RUN ERR repetition of state of LEDs on Geflex TUNE on if selftuning or autotuning is active MAN on and control in manual state REM on if remote set point is enabled SP2 on if setpoint 2 is selected DIG on if digital input is active AL on if at least one alarm is active C PV Display indication variable
4. from any use not conforming to the device specifications CE MARKING EMC conformity electromagnetic compatibility with EEC Directive 89 336 CEE with reference to the generic Standard CEI EN61000 6 2 immunity in industrial environments and EN50081 1 emission in residential environments BT low voltage conformity respecting the Directive 73 23 CEE modified by the Directive 93 68 MAINTENANCE Repairs must be done only by trained and specialized personnel Cut power to the device before accessing internal parts Do not clean the case with hydrocarbon based solvents Petrol Trichlorethylene etc Use of these solvents can reduce the mechanical reliability of the device Use a cloth dampened in ethyl alcohol or water to clean the external plastic case SERVICE GEFRAN has a service department The warranty excludes defects caused by any use not conforming to these instructions GEPRANI GEFRAN spa via Sebina 74 25050 Provaglio d Iseo BS Tel 03098881 fax 0309839063 Internet http www gefran com GFX_OP 10 04
5. not present or does not communicate in Modbus switching to the next one is almost immediate after a brief wait needed to confirm non communication state During scrolling you can manually switch to another ID code at any time with the Raise and Lower keys Scrolling resumes after time CYC from the newly set code Press any key to suspend scrolling In this way you can display or change the configuration of a single Geflex run LOAD and SAVE procedures or activate enabled functions with the configurable key After time CYC has lapsed without any key having been activated the cycle resumes from the current ID code 4 PROGRAMMING and CONFIGURATION MENU LEVEL 1 MENU INFO Information display gu c 0 0 0 0 00 0000 0070 00 0 0 00000 0 0000 0000000700 0 00000000 0 0 00000 00 0 0 0000 70 0 0 7 P V Process variable L PH Active Setpoint CFG Custom menu op Lagak Seion SEr Serial communication Y GH i Setpoint 1 InP Input settings w Keep the F key l pressed to scroll F q I the menus a7 E Setpoint 2 Out Output settings Release the F key ER E Remote Setpoint to select the JI ot not memorized in eeprom PAS Password displayed menu x l i pat P
6. GEFRAN GFX_OP PROGRAMMING TERMINAL FOR GEFLEX RANGE Can be used with GEFLEX software release 1 3x and previous releases Main applications e Plastic extruders e Plastic injection presses e Blowers Main features e Plastic and rubber processing Triple Display machines e 6 function keys e Wrapping machines e 14 LEDs e Packaging machines e Power supply 24Vdc e Thermal processes with C e Built in memory to load download Geflex electric heating configuration up to 10 units PROFILE TECHNICAL DATA Terminal for configuration and diagnosis of In both cases the terminal does not need TE FACEPLATE the whole Geflex series any external power supply as this is provi AMT 4 442 digit display It is composed of a lexan membrane ded directly by Geflexs I U 7 green segments height 7 mm ensuring an IP65 front protection A complete 24Vdc power supply and a 14 red LEDs Three 4 digit displays two of which to connection cable kit is provided for use e mech man keys display variables PV process variable SP with a PC Faceplate protection with lexan set point and a 2 digit display to identify Geflex queried node Installation Six function keys to access the software To faceplate panel menus and make settings Installed on DIN guide Fourteen LEDs six for the output status diagnosis and eight for the status instru SERIAL LINE ment RS485 interface for connection to the GEFLEX modules RS232 interface
7. ex correspondence of the software version is checked when the message LoAd appears and a saved configuration is selected If the version differs from that in the Geflex in dialog the configuration number will flash if it is the same the number will not flash The configuration number also flashes if it has never been used to save data In slave mode connected to Winstrum the configuration number does not flash Description of Stor function Geflex gt GFX_OP It activates when the S key is pressed and asks confirmation of the configuration number one of the 10 possible numbers codes 0 9 that you want to save the configuration code 10 exit The display will show the message Stor with the proposed number corresponding to the least significant digit in the ID field for example if the ID is 23 the number of the proposed configuration is 3 Press key F to proceed SEN AUTOMATIC SCROLLING FUNCTION 1 Description If the function is on parameter OP t 1 the operator terminal automatically runs scrolling of the connected Geflexes from a set first ID code FST to a set last code LST When the LST code is reached the scan restarts The initial reading of configuration parameters takes place with each new ID code followed by continuous reading of state variables PV SSP POWER main function state A single Geflex is monitored for a settable time CYC If a Geflex ID is
8. he Fk itr I Ammeter input value NO ie ee ee as PAS 99 access the 3 parameters Los x I ru Ammeter input value Respe E key x Pro Protection code pressed to exit a any menu it ris Ammeter input value I Hrd Hardware configuration Keep F Auto Man keys pressed for 2 Loe I sec on any menu UC LI l Voltmetric input value x io Go immediately j Lin Input linearization to level 1 display x it Li c Voltmetric input value Voi ean immediately go to U CA Potentiometer the previous Lees Met EE i input calibration parameter by LC LU oltmeiric input value pressing the Auto Man 4 F keys on any menu H L I Alarm point 1 scale points H L c Alarm point 2 scale points u HL 3 Alarm point 3 scale points H L H Alarm point 4 scale points PILI I Heater break alarm point FU scale points of ammeter input DLUL Heater break alarm point V ULL scale points of ammeter input HL Heater break alarm point FU uL scale points of ammeter input m gg Control output value Heat Cool a R Ss parameter settable only if Geflex is in manual mode MAN LED on If Inc Dec F keys are not pressed within 15 sec display returns automatically to P V value N B Once a particular configuration is entered all unnecessary parameters are no longer displayed The displayed parameters depend on the firmware release of the selected Geflex For the list and meaning of parameters
9. is symbol indicates danger Read the following warnings before installing connecting or using the device follow instructions precisely when connecting the device e the instrument must be used exclusively with the Geflex product as specified on the connection diagram the device has no ON OFF switch it switches on immediately when power is turned on e if the device is used in applications where there is risk of injury to persons and or damage to machines or materials it MUST be used with auxiliary alarm units You should be able to check the correct operation of such units during normal operation of the device before using the device the user must check that all device parameters are correctly set in order to avoid injury to persons and or damage to property the device must NOT be used in inflammable or explosive environments It may be connected to units operating in such envi ronments only by means of suitable interfaces in conformity to local safety regulations the device contains components that are sensitive to static electrical discharges Therefore take appropriate precautions when handling electronic circuit boards in order to prevent permanent damage to these components Read the warnings in the instruction manual regarding installation conditions for the Geflex device GEFRAN spa will not be held liable for any injury to persons and or damage to property deriving from tampering from any incorrect or erroneous use or
10. parameter code D SV Display indication variable value E Display of queried node Meaning of flashing decimal points on ID display Both decimal points flash serial dialog running Only ones point flashes data transfer to Geflex after Load command Only tens point flashes first data read from Geflex at first selection Both decimal points off serial communication absent due to lack of connection or incorrect ID address In this case the PV and SV values are replaced by four segments F Lower and Raise keys Press to increment decrement any numerical parameter Increment decrement speed is proportional to time key stays pressed The operation is not cyclic once the maximum minimum value of a field is reached the value will not change even if the key remains pressed G Function key Gives access to the various configuration phases Confirms change of set parameters and browses next or previous parameter if Auto Man key is pressed H Load button reads a configuration loads the configuration from GFX_OP in Geflex Store button saves the configuration L Configurable key M Geflex Serial Cable N Winstrum Serial Cable 2 e OPERATING NOTES N B the GFX_OP terminal becomes the master when connected to Geflexes and becomes the slave when con nected to the Winstrum Recognition is at switch on if it is connected to one of the two serial cables At
11. power up the GFX_OP terminal turns on and tries to connect with the Geflex at the displayed ID address In the absence of a connection to display PV and SV the indication appears The parameters that can be displayed and or set Cod BAu PAr Pro but reside in the terminal s EEPROM memory When the connection is active both decimal points on the ID display flashing the data is automatically updated with those contained in the connected Geflex Set the ID field with the up and down keys if this corresponds to a Geflex in line the connection will activate with display of the process variable and setpoint together with updating of the state by means of the faceplate LEDs N B the LoAd and Stor functions are active only in level 1 display when the process variable PV and active setpoint SP are displayed Description of LoAd function GFX OP Geflex It activates when the L key is pressed and asks confirmation of the configuration number one of the 10 possible numbers codes 0 9 that you want to load in the Geflex code 10 exit The display will show the message LoAd with the proposed number corresponding to the least significant digit in the ID field for example if the ID is 15 the number of the proposed configuration is 5 Press key F to proceed During updating of the data in Geflex only the ones point will flash on the ID display In master mode connected to Gefl
12. shown in different menus please refer to the Geflex user manual 4 3 Controller configuration parameters CFG 4 1 Protection code Pro PB r Protection code L Pro Display Modification 0 SP In tA In tU alarms OuP INFO SP alarms x 1 SP In tA In tU alarms OuP INFO SP 2 SP In tA In tU OuP INFO 4 to disable InP Out 8 to disable CFG Ser 16 to disable SW power up power down 64 X to disable manual power modification 128 access to all parameters in unconditional mode h standard valves hot run etc Display software version of GFX OP terminal hd J no function key disabled h MAN AUTO LOC REM HOLD Alarms memory reset h SP1 SP2 selection Software On Off START STOP Selftuning START STOP Autotuning Configurable function key oloo A GOO N O Ge ees t D Automatic scrolling option Manual scrolling Automatic scrolling O n C C First ID code 0 99 L Last ID code 0 99 Display delay r 10 30 sec 4 2 Information registers
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