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HT 401, HT 402 Handheld Terminal User`s Manual

1. Ke Ge For version NCO and version 8x20 Labels User s Manual V 2 0 49 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Basic Functions HT 401 HT 402 8 Basic Functions 8 1 Power On Self Test The HT 40x automatically performs a power on self test The safety functions are not tested in this case If no error occurs the test steps marked by will be carried out one after the other in brief sequences 90 The internal signal buzzer of the handheld terminal triggers a short audible signal The program is checked Normally the following message is displayed KEBA HT40x VX X Sedes E DO CNET IE OK cotas version of boot software The message KEBA HT40x MOS Selftest 1 SA re CIO ia will be displayed for 2 s if an error has been recognized in the program or if the program is not available in the handheld terminal Then the device changes to the loading mode the display indicates Program Loader ready See also chapter Data Transmission from and to the HT The following messages are only displayed in case of errors Ch
2. 64 36 LED for e N indication of 24 V voltage O Fuse eS d o S2 E 315 mA fast o 8 12 E Ue OI gle DIS Mi ale oo ae gt a Ki Wo gt 8 ae S ale e o 9 o Di 8 gt gle no ne O o 9 U e ZN gt M Grounding screw El O s3 OI O Mounting bracket A Junction box JB 217 The handheld terminal meets the safety class Ill in accordance with EN61131 2 and EN50178 AN When connecting the handheld terminal make sure that all voltages 36 connected to the handheld terminal are safety low voltages and isolated from the low voltage supply system by a safety transformer or a similar facility E User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Serial connection with 2 channel enabling switch HT 40x Connection terminals Connection ZTINO 2 x S C Naz
3. Program loading Junction box JB 217 SUB D cable for M No 23830 9 pin PC connection male conn z SUB D H Further cabl e p urther cables upon reques remaleconneciot Male connector with 17 crimp contacts Overview of accessories for HT 40x 34 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Connection HT Cable To ensure the immunity to interferences in case of longer connections a special cable must be used e g isolation of emergency stop signals from other lines through special cable construction shielded signal lines etc gt see following drawing This cable can be ordered at KEBA in the required length connection cable for INTERBUS see INTERBUS manual Cable sheath PUR l 10 wires outside 5x2x0 34 mm for power supply emergency stop and enabling switch Shield 8 wires inside 4x2x0 14 mm for signals Cross section of HT cable 17 pin circular connector with crimp contacts The following drawing shows the order in which the connector elements are assembled To meet the requirements of the protection system IP54 both parts of the connector housing must be firmly screwed down using a special tool avail
4. F1 F2 F3 1A 4A s 4A s or or 6A q 6A q Feedback control loop HT connection cable S1 7 8 12 17 HT junction box e 9 JB 217 K3 K4 K1 7 8 9 10 SS min 0 3 mm Cu A1 X1 X2 13 23 S11 S12 Enabling of K1 dangerous movement PILZ PST1 K3 VAS A2 14 24 S23 S24 K3 K4 GND Note All contacts of K3 and K4 must be forced guided Suggested wiring of enabling switches to fulfill safety category 3 with PILZ control relay Also follow the instructions described in the PILZ operating manual about the PST1 device Functional procedure Only if both enabling switches ZT1 and ZT2 are activated simultaneously both output relays K1 and K2 will energise and the output contacts 13 14 and 23 24 will close The output relays K1 and K2 will not energise if e only one enabling switch is activated e the simultaneity period is exceeded e the feedback control loop X1 X2 is open If an enabling switch is released after being simultaneously activated the output relays K1 and K2 will de energise again The forced guided output contacts 13 14 and 23 24 will open The output relays will energise again only after both enabling switches have been released and simultaneously operated once again In this way the enabling switches meet the requirement which consists in avoiding that one single error makes the
5. All interfaces available in the handheld terminal can be selected for testing They can be tested without being connected to the PLC COM1 RS 232 C COM1 20 mA COM2 RS 232 C COM2 20 mA COM 2 RS 422 A At the interface to be tested the transmitter and the receiver must be linked together e g directly on connection board or on site at the end of the signal lines The terminal and signal designations of the following table refer to the connection board COM1 RS 232 C 20 mA CL 25 TXD1 21 TX1 26 DND 22 TX1 23 RXi 24 TX1 COM2 RS 232 C 20 mA CL RS 422 A 30 TXD2 31 RXD2 For the Current Loop test the DIP switch of the corresponding interface must be set to transmitter active and receiver passive or vice versa The interface test is performed with the interface parameters set during programming The following settings apply to couplings without serial interface e g CAN INTERBUS PROFIBUS DP MPI 9600 Baud no parity 8 data bits 1 stop bit During the interface test the selected interface appears on the display COM Iransmit a Receive bD ESC Dee interface 1 or 2 V interface type RS 232 C 20 mA CL RS 422 A The HT 40x sends the ASCII characters 0 30H to z 7AH one after the other at intervals of one second The characters sent are displayed at the position a User s Manual V 2 0 KEBA 2001 Artisan Technology Group Qua
6. ean 66 SIBE Baumusterbescheinigung Design Certificate 68 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Brief Description 1 Brief Description The HT 401 and HT 402 are portable controls and display terminals for industrial applications Due to its field bus compatibility the large display and the optimized ergonomics the handheld terminal is suitable for a great variety of tasks e Operator panel for machines and plants e each panel for the testing mode of robots e Setup device for drives e Handheld device for machine tools Compared to the HT 401 the HT 402 features a larger memory and graphic functions for the HT display The HT 40x HT 401 HT 402 is programmed using the programming software supplied with The handheld terminal is available in the following versions HT 401 4x20 HT 401 8x20 HT 402 riis HiO om 0100 0108 O E omo SIS o Bib oo Bll E ll CHE Display with 4x20 characters 40 keys HT 401 Display with 8x20 characters 36 keys HT402 like HT401 and graphic functions HT 401 NC 4x20 HT 401 NCO 4x20 In additon electronic handwheel Numeric Control Like NC but 32 keys and in addition two override potentiometers User s Manual V 2 0 5 KEBA 2001 Artisan Technology Group Quality Instrumentation
7. KEBA 2001 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Programming the HT HT 401 HT 402 6 Programming the HT For setting the configuration of the device and for generating texts and the keyboard layout a programming software executable under MS Windows 3 11 95 NT is supplied This software provides functions for creating configuration data for editing text lines and the keyboard layout and for loading the program The operation of the software is menu driven 6 1 Hardware Required For programming the device configuration the following hardware components are required Li HT 40x 1 Programming PC with HT4xx programming software HTWIN 1 24V DC power unit for HT 40x power supply LI Connection cable between serial interface RS 232 C HT COM1 or HT COM on HT 40x and one free serial interface on the programming PC COM1 COM2 The electrical connections required are described in the chapter Basic Wiring Diagram For connecting the HT 40x a junction box see chapter Serial connection with 2 channel enabling switch can be used alternatively 38 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Programming the HT 6 2 HT4xx Programming Software HTWIN The programming software under Windows is delivered on several floppy disks Instal
8. Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Brief Description 1 3 Type Plate Sample of HT type plate i 2 3 17 4 HT40x abc d e f KEB mete US listed 21YA ind cont EQ 24V 0 3 A DC INN LEER product name a number of enabling switches b number of positions 2 or 3 of enabling switch c enabling switch circuits for external evaluation d designation of version e g NC NCO e number of display lines 4 or 8 f If the HT is equipped with an option key switch program loading connector O will be indicated at this position Example of product name HT401 232 NCO 4 Wi er abc d ef 2 enabling switches 3 position enabling switch 2 enabling switch circuits for external evaluation Handwheel numeric control and 2 override potentiometers Display with 4 lines Option key switch program loading connector blank line for further information e g 3 position enabling switch connection specifications KEBA serial number KEBA material number HT 401 HT 402 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Safety Precautions 2 Safety Precautions The instructions contained in this manual must be precisely followed in all circumstances Fai
9. A rtisan Artisan Technology Group is your source for quality Bu new and certified used pre owned equipment FAST SHIPPING AND SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT DELIVERY Experienced engineers and technicians on staff Sell your excess underutilized and idle used equipment TENS OFTHOUSANDS OF at our full service in house repair center We also offer credit for buy backs and trade ins IN STOCK ITEMS www artisantg com WeBuyEquipment A EQUIPMENT DEMOS HUNDREDS OF Instral e REMOTE INSPECTION LOOKING FOR MORE INFORMATION GE qii Remotely inspect equipment before purchasing with Visit us on the web at www artisantg com 7 for more our interactive website at www instraview com 7 information on price quotations drivers technical LEASING MONTHLY specifications manuals and documentation RENTALS ITAR CERTIFIED ee Mus Contact us 888 88 SOURCE sales artisantg com www artisantg com KEMRO KEBA MACHINE AND ROBOT CONTROL HT 401 HT 402 Handheld Terminal User s Manual General Information V 2 0 ne o NEDR Q d amp S show Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Notes on This Manual At various points in this manual you will see notes and precautionary warnings regarding possible hazards The meaning of the symbols used is explained below Failure to observe safety precautions identified by this symbol could re
10. Select Protocol Before starting the programming the requested coupling must be selected The following protocols are available INTERBUS MMI COM See User s Manual HT 401 IBS for HT 401 HT 402 and HT 414 CAN MMI COM See User s Manual HT 401 CAN for HT 401 HT 402 and HT 414 PROFIBUS DP MMI COM See User s Manual HT 401 PB DP for HT 401 HT 402 and HT 414 Serial INTERBUS MMI COM Gateway See User s Manual HT 401 IBS for HT 401 HT 402 and HT 414 Serial MMI COM See User s Manual HT 401 HT 402 and HT 414 Serial MMI COM Coupling Serial KEBA Standard Protocol See Users Manual HT 401 HT 402 and HT 414 KEBA Standard Protocol Serial S5 CP RK51 2 For connection to Siemens communication processors see User s Manual HT 401 Siemens S5 Coupling Serial S5 PG AS51 1 For connection to Siemens S5 central processors via the programmer port See User s Manual HT 414 Siemens S5 Coupling Seriell NAIS FP1 PG Matsushita See Users Manual HT 401 Matsushita NAIS FP1 PG Coupling MPI S7 For connection to Siemens Simatic S7 controls via the MPI interface See User s Manual HT 401 PB MPI for HT 401 Bitmap memory for HT 402 only Up to 1000 bitmaps can be stored in the bitmap memory of the HT 402 These bitmaps can displayed by a simple PLC command For displaying the bitmaps take into account the following points LI Maximum memory for the 1000 bitmaps 192 kB Bitmaps filling the entire display 128 x
11. 2 3SZT1 NC ZT2 NO 7 L1 S Cable shield on connection board 18 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Shielding At the PLC connector and in case of adapter plugs connect the shield directly to the connector housing Metallized D SUB connector housing Connect shield directly to connector housing using the cable clip Correct shield connection in connector housing e g PLC connector or adapter plug Pig tails to connect the shield to the pins or terminals are not suitable The inductivity of such pig tails represents a high ohmic resistance for high frequency interferences This seems to interrupt the cable shield In this case interferences are not absorbed any more but directly affect the inner lines No pig tails Insufficient connection of cable shield Shield connections should only be realised with appropriate connectors enabling a large surface contact area Shield connections with cable clamps affect the shield damping However the damping might still be sufficient for interference signals occurring in the industrial environment In all circumstances avoid a shield connection via pig tails In this case the shield damping of the HT cable would be reduced to insufficient values User s Manual V 2 0 19 KEBA 2001 Artisan Technology Group Quality Instrumentation Gu
12. 2 a E o 2 channel 2 Q ZT2 NO a Power supply and operating elements on connection board The handheld terminal meets the safety class Ill in accordance with EN61131 2 and EN50178 When connecting the handheld terminal make sure that all voltages connected to the handheld terminal are safety low voltages and isolated from the low voltage supply system by a safety transformer or a similar facility 24 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information 5 2 Serial Interface HT COM1 Connection The HT COM1 is available in the standard version of the HT 40x and does not require any additional interface module The two possible interface types are distinguished as follows RS 232 C PC via HT COM1 This interface can for example be used for loading the program from the programming PC into the HT 401 Handshake signals are not supported at present free COM port RXD TXD GND RTS CTS DSR DTR HT 40x Serial Interface 1 Twisted pair of wires SUB D Transmission direction 9 pin 25 pin Bb Oo 0 N Ci C PD O a A N N CO 20 Example of connection RS 232 C with PC connection via HT COM1 User s Manual V 2 0 KEBA 2001 SEISZSZSZSZSZSZSZSZS RS232 Connection RS232 TXD1 RXD1 GND RTS CTS 25 Artisan Technology Group Quality Instrumentation Guaranteed
13. ZC p g NA Pa IN 8 C NAI 2 3 LI NA Junction box JB 217 EN DC ze K1 F 2 A ZT NC 2 g 7 zr2NO slow 24 VDC 1 N red z e red GND 2 S black m black 3 Emergency stop 3 blue blue channel 1 4 S white blue ew white blue re 5 re Emergency stop gt S 2 chanel2 S white grey D white grey green Y green Enabling switch S hite 8 hite channel 18 6 wnite green white green iol 1 Enabling switch 9 C ES voe channel 2 49 S white violet a 17 white violet d white PC e brown 9 pin bn 4 3 green EE connector A RS 232 0 S2 Vi RS 232 C RXD 28 white mt green e green E D me 31 brown Se yellow 10 yellow ZUR TXD w m c A RXD1 5 green 5 brown 11 white GND gre u NC GND brown Current direction lt 6 white black 19 white black un J 4 B e TX1 N brown black 14 brown black PLC P b BA er 8 green black GAS green black 5 gt H t A9 yellow black 16 Ud yellow black 8 A z Transmission gt s Za RXI S3 G1 direction 2 e x Y A o dck RS 422 A alternatively AA B to 20 mA CL BB JS RS 422 A with HT 401 SER only HT 40x with serial connection and 2 channel enabling switch Notice If two wires must be connected to one terminal e g socket cable HT program loading cable terminals 25 26 27 the sleeves of the wires must be removed and both wires must be twisted User s Manual V 2 0
14. 5 mm Do not use a screwdriver with insulation because the diameter of the screwdriver would be too big 1 To ensure the correct functioning of the handheld terminal the housing User s Manual V 2 0 21 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Connection 5 1 Location of Connections HT 401 HT 402 The following drawing shows the location of the connections when the housing is open The upper part and the lower part are electrically connected by the connecting plug The connecting cable must be connected to the terminals on the board according to the requested interface see next chapter 5 6 7 1 o S55 H TE O 5 G Ps g Set 3 la at Zem E Es 1 9 gt LH m 10 4 o o a 2 o ME d d bk dw EN 45 CLEA 42 13 9 9 RE E M SS Y P Upper part Lower Part P labels S buzzer D location for optional module for a second serial ii 2 enabling switches interface OR a field bus coupling jio D connector for digital inputs e g k
15. 888 88 SOURCE www artisantg com BG Certification HT 401 HT 402 13 BG Certification 66 PZB08 10 98 BIA Pr f und Zertifizierungsstelle e Berufsgenossenschaftliches im BG PRUFZERT Institut f r Arbeitssicherheit Hauptverband der gewerblichen Berufsgenossenschaften BG Pr fbescheinigung Bescheinigungs Nummer Name und Anschrift Keba GmbH amp Co des Bescheinigungsinhabers Gewerbegebiet Urfahr Auftraggeber A 4041 Linz sterreich Name und Anschrift Keba GmbH amp Co des Herstellers Gewerbegebiet Urfahr A 4041 Linz sterreich Zeichen des Auftraggebers Zeichen der Pr f und Zertifizierungsstelle Ausstellungsdatum mf ocl 1998 23767 01 Apf Zil Fk 22 10 1998 Produktbezeichnung Handbedienger t mit integriertem zweistufigem Zustimmungsschalter und Not Aus Befehlsger t Typ HT X 2220 n here Angaben siehe Anlage Bestimmungsgem e Bedien und Anzeigeger t f r Maschinen Anlagen Roboter Verwendung Pr fgrundlage EN 418 1 93 GS ET 22 Entwurf 7 97 Bemerkungen Das gepr fte Baumuster entspricht der oben angegebenen Pr fgrundlage Der Bescheinigungsinhaber ist berechtigt das umseitig abgebildete BG PR FZERT Zeichen an den mit dem gepr ften Baumuster bereinstimmenden Produkten anzubringen und zwar mit dem unter Bemerkungen genannten Hinweis Diese Bescheinigung wird sp testens ung ltig am 30 11 2003 Weiteres ber die G ltigkeit eine G l
16. 888 88 SOURCE www artisantg com Connection HT 401 HT 402 Current Loop via HT COM1 This interface mode is configured ACTIVE or PASSIVE by means of the DIP switch B1 provided on the main board A setting table on the main board helps setting the DIP switch When the HT 40x is supplied the switch is set to Tx ACTIVE and Rx PASSIVE These switch positions are put into brackets on the table Hinweis For the 20 mA Current Loop interface only a transmission rate of 9600 Baud is allowed ON B1 1 2 3 4 5 6 TX 1 2 3 RX 4 5 6 AKT ON ON OFF AKT ON ON OFF PASS OFF OFF ON PASS OFF OFF ON DIP switch B1 on main board External device HT 40x Serial Interface 1 Twisted pairs of wires RX N CZ TX1 RX NO m Da y N RXt TX w RX1 e Current direction Z e e e e Current Loop via HT COM1 The following two drawings show examples of connections of the Current Loop mode In the first example the transmitter is ACTIVE and the receiver PASSIVE in the second example vice versa 26 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Connection Communication station HT Current Loop via HT COM1 Transmitter active Receiver passive Receiver passive
17. Avoid exposing the device to mechanical vibrations excessive dust humidity or to strong magnetic fields Never clean the device operating panel and operating elements with solvents scouring agent or scrubbing sponges For cleaning the device use a soft cloth With a bit of water or a mild cleaning agent Make sure that no foreign objects or liquids can penetrate into the device Check periodically the protective covers of the device if all housing screws are firmly tightened and if the housing or the cable entry is damaged If the device shows any defect please send it to the after sales service including a detailed description of the error Turn off the power supply before opening the housing of the handheld terminal Otherwise the components could be destroyed or undefined signals could occur When the handheld terminal is open it is sensitive to electrostatic discharge When removed from the housing modules are sensitive to electrostatic discharge Before handling modules touch a grounded metal object in order to discharge any static electricity from your body Components on the modules should only be touched if it is absolutely unavoidable 16 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information General Instructions 3 3 CE Conformity The C mark indicates that the KEBA product is in conformity with the EMC
18. Guaranteed 888 88 SOURCE www artisantg com Brief Description HT 401 HT 402 1 1 Construction Housing CE conforming housing Housing form conceived for both left and right handers Impact resistant plastic housing withstands oil grease alcohol and condensates containing hydrochloric acid nonflammability UL94 VO Rubber bushing at cable entry for cables with a diameter from 8 to 11 mm Operating and display panel 40 membrane keys with tactile feedback transparent key surface and rim embossing 40 2 color LEDs red and green 1 LED is assigned to each key 4 slots for individual key labeling olot for individual device labeling e g company logo except HT 401 8x20 and HT 402 Buzzer installed in the back of the device for keyclick and audible alarm LED backlit supertwist LC display with 4 x 16 characters Operating safety The devices meet the standards EN60204 1 Safety of machinery Electrical equipment of machines EN61131 1 and 2 Programmable controllers EMC standards EN50081 2 EMC Generic Emission Standard and EN50082 2 EMC Generic Immunity Standard Emergency stop switch in accordance with EN418 Safety of machinery 2 potential free normally closed contacts for connecting external peripherals nominal voltage 24 V Safety low voltages in accordance with EN61131 2 and EN50178 Electronic equipments for use in power installations maximum current 500 mA The emergency stop switch can also be
19. Ratesyam 22 Juni vatos cd f r Maschi nen 98 3 EG und PE D darts y mE EES EI ian n AT FOROR 2 ner Stu wn sx gt ag Pa utes dire e E e e ee Pog Ha yo ag ta Le ae et Py a RR um pP ut rap E ta a a SA AA rre aaa EN maf tue mos EM CPP ES sett nae we aca a Viet aw tum ur eras bo NL caf du eA cte ge eae a tu ca A eu Peri A eg Fe a Pe ei AO A UE e aa era at as EN ig E a Ee eng NN cotes mit teratlentalls vorstetrend erw hnten Beilagen sowie den ag Pu Ee Bep o ee Piae i iu Pen en Fe iut dake tas hie qi a ee tn e tn nea te Pu Pa e Pi RP a SM a gae P a HM a e W eur IEEE aM W I Gw z Ta sn qp na ui ae E RULES D sugar PP AR vu eu P raf A ete Pa a E aut eu MARTE NOR EE EE fe Pos Vue ae T ooo E E e PRU W ee eas EPa AE A c NS aH Pc P P Pt a ela Ka PS Pa Pa B Ausstelldatum 29 Oktober 1999 Der Sicherheitsingenieur M Luzzatto Artisan Technology Group Quality Instrumentation LINE E e fe untra Seit e CES wur eat a A D mue As min ae i Pt TE eta Die Tun un Pr Es Mya a v qae sten Penne qa s PP t S n gu ie adt Me AN pl Ser ae Aaf WE e E E EE Die Zerli izierungsstelle e et e e EE e Ch ias e ura Se SA Sec mee PAS CH E E e e E mae el wes ete ON at tag Bo DP EN NOE 5 eee Ma gt ge SR gE ERE m tat Ta yee tg elt tn e et a Pa tesa ns os S yaa AAA KEN AA a aA AE AE AE AE AE Dr me atte ra AE id UIS SE r rigsstelle SIBE Schw
20. and bidirectional Transmitter active 5 B1 6 Q i U Current source O aus E i i 10 em o QD O emm O B O CD O B O B O B O B O emm O gee gee gee Ge OG GUB O eme l 0 ON B1 123456 Example of connection Current Loop with TRANSMITTER ACTIVE and RECEIVER PASSIVE via HT COM1 Communication station HT Current Loop via HT COM1 U 0 i Current source B1 2 don Transmitter passive Receiver active Transmitter passive Example of connection Current Loop with TRANSMITTER PASSIVE and RECEIVER ACTIVE via HT COM1 User s Manual V 2 0 27 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Connection HT 401 HT 402 5 3 HT 401 SER M No 19832 The serial interface module HT 401 SER enables operating a second serial interface HT COM2 on the handheld terminal and selecting an RS 232 C Current Loop RS 422 A or RS 485 line driver HT401 SER XXXXX X KEBA O TX AKT PASS 6 RX AKT PASS HT 401 SER soldering side 28 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Conne
21. evaluated by the software Enabling switches in accordance with EN 60204 1 in safety categories in accordance with EN 954 1 1996 safety related parts of control systems 2 channel 3 position safety category 3 2 channel 2 position safety category 3 1 channel 2 position safety category B 2 potential free normally open contacts for connecting external peripherals nominal voltage 24 V DC safety low voltage in accordance with EN 61131 2 and EN 50178 maximum current 500 mA DC User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information 1 2 Hardware e Microprocessor Hitachi H8 3002 Brief Description e HT 401 256k FLASH memory 128k SRAM HT 402 512k FLASH memory 128k SRAM e Interfaces to be configured by the software Serial interface 1 Serial interface 2 Option i Transmission rate up to 38400 Baud Bus coupling Option e Optical isolation of power supply RS 232 C without hardware handshake 20 mA Current Loop transmitter and receiver can be configured active or passive using the DIP switches RS 232 C without hardware handshake 20 mA Current Loop transmitter and receiver can be configured active or passive RS 422 A RS 485 INTERBUS CAN Siemens S7 MPI PROFIBUS DP e All signals and voltages are connected to the connection board User s Manual V 2 0 KEBA 2001
22. n ante Kategorie 3 nachrEN 954 1 wf a nao a Pp Pag DERE EI d on Ara A A E OT va Pa Ae e ar aa ia a ie eistung der Sicherheit welche mit dieser Sonderbetriebs jertim Benutzerhandbuch ur pcd aera Fos olgen Die Zustimmungseintichtung dieses Handterminals ee m p A Wee e Ma ua P Zon D I Te Ta Tae TEE Un aa K feg Me PO Pe uet rt LN A mu ua Ia a aT det E Pea aa aa t A WEN AAA Ar Ps aur es e E e o PH iila is IR P a ER LEE e a teg Ta Deren EUCH a Pas A y aM A ru n qu tag T gpl auia Fa na Ta P e e He E E PE NE Mu aT a Mau ats ma M e VS D DER ae x wt EL aa me gg ear ee Pasa DR at eaa we a ae eoa D oe K ES OP Dus E ag Pe aa a oF ft yg ai es al E Ae vafa nur e gl il Sal Set Su Se AT SE aa SET Se a a js eun a e a ae ag a tra o Poe Pa aca at Mea ER My SERIE AE AE ae af Gett NS Aer Sal ES Pa ae zf D Af a a Py Peu nn SE Pa S Aa TEE a e tas ace ae eae ita Hy or Tea aM pM Leeft DK K KE nein Se E rhe i ai se AA wu SA EA m ge lf Sal ec O SN a Wie pn Se AA Sc n We Se iua n uM e we ek ek E ET AE a al OS wo tu oua nu n P P Sal Aal Ie e ime Se e eI nu P Pts Beta d Ee dc A A m er DR T duae nu eaa E e A eM e Mal en aac NUS EPI E Pen ul asas vy Pay ERR EP EL D DIE te th Pa P aur m s GEI var D DI SI Mu a Ma a a LENS ES a d LECT e Sei ial WW WW Pn OS W AH 3 wa a NU MODE sgt Set WA Ze saa Mnt uro Sue ih DN M AN es a Tm ea MA PEE vo AT ze Can e te Mn tur We DEE Er
23. the digital input DI 1 and can be read by the PLC DI 1 2 TRUE DI 1 FALSE Signal states of key switch User s Manual V 2 0 59 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Accessories HT 401 HT 402 10 Accessories 10 1 Accessories for Dismounting the Emergency Stop Switch If the emergency stop switch is not required it can be dismounted from the handheld terminal Notice When the emergency stop is dismounted the BIA certification will not be valid any more For covering the bore hole in the handheld terminal the following accessories are available at KEBA LI Reinforcing plate for E stop blind cover M No 22210 LI Cover foil M No 20593 After having dismounted the emergency stop switch cover the bore hole as follows Glue the reinforcing plate into the bore hole Clean the surface in the glue area with alcohol Glue on the cover foil Reinforcing plate Cover foil Covering the emergency stop bore hole 60 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Accessories 10 2 Magnetic plates To attach the handheld terminal on ferrometallic surfaces a specific magnetic plate is available According to the application field of the handheld terminal the following magnetic plates can be c
24. 3 lt TXI R D PD le 5 S RX14 RL DE E L RX1 B OO A 3 A DA Serial interface HT COM1 li E RS 232 C Qs s N oP 12 DE GE de 2 FH GND e 2 D v ee e 7 c 2 le A R O c Diya Ea 8 D e Gris E TX2 amp O ee Gan 2 uD N 2 Qe A D D Enabling switch 2 EZ D Q R Emergency stop channel 2 35 channel 1 2 ilz un Zu DS 24 V DC er i Emergency stop channel 1 oc Power supply o uo Dir 0 Enabling switch channel 2 E o KL1 5 Shield connection Connection board with basic wiring Notice For the terminals on the connection board use a screwdriver with a width of 2 5 mm A too large screwdriver could damage the terminals When the HT 40x is delivered the terminals are firmly screwed down User s Manual V 2 0 23 O KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Connection Power Supply and Operating Elements HT 401 HT 402 The following drawing shows the colors of the basic wires without data lines e e 2 2 2 2 2 2 2 2 Twisted pairs of wi Twisted pairs of wi 72 WISted palrs OT Wires WISted palrs OT Wires D 8 ZT1 NO e V switch Emergency stop 2 AS gt Z ZH white green channel 1 channel 2 NA2 so E MID ege A Wel lw 158 S Q 24 VDC Emergency stop i 5 20 DN C2 channel 1 blue DNA au white violet ZT2 C 2 o 20 reserved for special applications Enabling switch
25. 64 pixels require a memory of approx 1 kB If only bitmaps of this size are used it will not be possible to store 1000 bitmaps in the memory since the maximum storage capacity of 192 kB is exceeded Q Only uncompressed 2 color b w Windows 3 x bitmaps can be used User s Manual V 2 0 41 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Programming the HT HT 401 HT 402 Texts This function enables you to define up to 2000 message texts with a length of 1 line each These texts are stored in the HT 40x and can be displayed on the HT 40x by means of a simple PLC command Text memory programming software No 0 Var No 100 1 Data type UINT8 H he 55 cm 2 Format DEC 4 3 I O type OUT 4 H he cm 1999 Text call from text memory Variables in a text line It is possible to display several variables in a text line The positions of the variables must be identified by specific characters for input or output fields Representation on Field type I O type of variable Characters for fields HT 40x display without numerical value Output field OUT For O Blank Input field IN or S _ Input output field IN OUT or d These alternative characters enable placing one variable field after the other c g 4 or During operation the numerical values are displayed in the variabl
26. Council Directives of the European Community In addition the device meets the Council Directive 98 37 EC as safety component The device meets the following standards Standards according to EMC directive EN50081 2 EMC Generic Emission Standard Industrial Environment EN50082 2 EMC Generic Immunity Standard Industrial Environment Standards according to directive regarding the safety of machinery EN 954 1 1996 Safety related parts of control systems EN 292 1 1991 Basic concepts general principles for design EN 292 2 1991 A1 1995 Technical principles and specifications EN 418 1992 Emergency stop equipment functional aspects principles for design EN 60204 1 1997 Electrical equipment of machines general requirements KEBA made a Declaration of Conformity in accordance with the standards mentioned above This Declaration may be consulted at KEBA Linz Austria may cause high frequency interferences In this case correction measures This is a product of class A In the residential environment this product on the equipment concerned might be necessary User s Manual V 2 0 17 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Shielding HT 401 HT 402 4 Shielding The handheld terminal is conceived for industrial applications In this environment considerable electromagnetic and electrostatic interferences may occur For this reason particular impo
27. EE 41 Bitmap memory Tor HT 402 Only nenne 41 HE c eee 42 Keyboard Assignment cccccccscccceeeceuceceueccececueceuseceueesseeeceessusesseesseeeeseeessaeess 45 User s Manual V 2 0 3 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Contents HT 401 HT 402 10 11 12 13 14 LAaBEIING OL KEYS 47 BASIC ai E Leid e E 50 8 1 POWER OTSEI Sea 50 2 MEN an settee etree c 52 Wiele m TT o3 SOU MENU memet n t H 55 WO MSN 55 83 System el 56 Aller CN 57 9 1 Handwheel NC Numeric CGontrol nenn nenne nenne nenne nenne nennen 57 INTERNAL eV AION ee T PER 57 ExXiernal EVAlUatlo unser eut ee een 58 GONNEC HOT een u X 58 9 2 Handwheel and Override Potentiometer NCO u0222000222000nnnnn nennen 59 93 KEY SWIICH 59 ee ee 59 leere n nm E A Aina 60 10 1 Accessories for Dismounting the Emergency Stop Switch 60 1072 Magrelli E 61 103 Hand Strap IVENO 20848 rinitis 61 10 4 Wall Bracket M No DpGO12 nun nun nnn nenn nenn nenn nennen 62 Displav ei Te e EE 63 Technical cp C 64 Sieger e dd c
28. Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com 45 Programming the HT HT 401 HT 402 Examples of function of variable editor in the HT 40x Example 1 1 2 4 DEL 3 ENTER 8 DW 1M EC gt 1M gt _ 125 123 Example 2 Sei H O ESC B8 gt _ 79M _ Example 3 d ESC 2 ENTER 357 358 e zs 35H e Me Example 4 DEL GI ENTER 456789 45678 456788 456788 Example 5 Password entry data type STRING format INVISIBLE AN 2 3 ENTER k k gt 46 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Labelling of Keys 7 Labelling of Keys oince different functions can be assigned to the keys of the HT 401 you have the possibility to label the operator panel according to your specific requirements Drawing foils or paper strips are suitable for that purpose The desired symbols are drawn onto the visible fields Notice Paper labels We recommend using paper with a size of 115 g m Foil labels We recommend using the following products by Folex X 350 wo white opaque suitable for color copier 100 um X 360 wo white opaque suitable for color copier 125 um BG 32 wo white opaque suitable for ink jet printer 100 um TIP To facilitate the inserting of the label insert also a foil e g company logo below the label step by step Once the labe
29. Stellungen NE Marke Keba Type Kreise des Zustimmtasters Sicherheitsangaben HT 401 232 dabei bedeutet 232 2 Zustimmtaster 3 stifige Z stimim itaster gen gt der Si icharheit heits o tue uaa a ae ia bf D wi Zur Gewa b Bett d zi E Ca we O wn af steuerungerreicht wird sind die Ausf hr ntert im a tol NI gen gt err Anforderungen entsprechend EN 602 ya Pa e a a striktezut n gt d Quo ON a uh ig de ena A B s s a ms ORT tuu Ps este ite tiit er B PIS ESAE Ser Se Fal Sei art so ra NR EN an te SEN E T i dut EN Fe tte at he aeu coh E cM Herstelleradresse Ge HA ie a C On de we ER PL NECS Leu ut ann IS n ta o0We whe A AN AN AAA agate ai snum tet li ys 044 a Reba AS P ewe a so Km d MS 4 E m V v oe ee Bd Ke Be E T sua uu ee E E EE w RM ME m es De e dot ed et d Kg A 2 wap ena ES EI Put tn K e g DEDE Pe aa pte e Pag Page srt ath oT Re Mu rag t L H H acu a M auta Pu D ie i TE aua ee a tee MM P uu ua MALADE D m Te ri ra oa ta ae Kee e aeu PP tege Ne e E E 2 nach aussen gef hrte NR Bronco SUE AT St m AAT Sa Se sus cil ru Sm im T ni ER ia Kai ate ver Sa s ir oie nene ia AA Oy spen SA lf WT Pc Pea Pa Ps Pi a BR a P Pa a D Za de lt ME Peg Pratt ate aa e aHa a o a eg i Zeta nt Pesaro iP aat ei NUT IDA sl ANM E MEC tap at ae A a a e ENF Tu D De ER ees ut et EE nt nl d
30. The data lines and the control lines must be separated from one another at the shield bracket and the shield of the data a Socket e g via HT lines must be attached using the cable clip Take care to junction box provide a large contact surface area from HT to control i f Shield connected to connector housing 1 Mi The shield of the data lines is directly connected to l i the housing of the connector J The wires of the control and data lines can be Wall of control separated from one another by using a HT junction box cabinet in the control cabinet Grounding of cable shield in a control cabinet 20 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Connection 5 Connection The standard HT 40x is equipped with one serial interface It is optionally available with a second serial interface or a field bus coupling Bus coupling Profile A INTERBUS MMI COM UO CAN MMI COM Q PROFIBUS DP MMI COM U Siemens Simatic S7 MPI Serial interface s for connecting the HT 40x to Protocol Profile Q Siemens Simatic S5 programmer port AS511 Q Siemens Simatic S5 CP524 525 RK512 3964R AU PC NC CNCs KEBA standard protocol MMI COM LI INTERBUS Gatewaybox MMI COM Q Matsushita NAIS FP1 programmer port Mewtocol COM must be assembled with all 8 screws Use the following screwdriver Phillips size 1 typ diameter 4
31. able at KEBA 30 mm in case of crimp contacts 25 mm in case of soldered contacts Clearance of knurled nut l max 0 2 mm when screwed m B YN Ground sleeve Shield must lay over 1 3 of the ground sleeve LI Washer Rubber sealing Es ol 17 pin circular connector User s Manual V 2 0 35 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Connection HT 401 HT 402 HT Junction Box JB 217 M No 23830 The junction box is used to integrate the KEBA handheld terminal into the machine plant The following connectors are provided for that purpose S1 S2 S3 K1 17 pin flange socket for connecting the handheld terminal assembled by KEBA 9 pin SUB D female connector for connecting a program loading cable RS 232 C interface 9 pin SUB D female connector for connecting a PLC connecting cable 12 pin terminal block for connecting power supply emergency stop switch and enabling switches
32. aranteed 888 88 SOURCE www artisantg com Shielding HT 401 HT 402 4 2 Shielding inside the Control Cabinet In many cases several interference sources exist in the control cabinet such as servo drive modules transformers contactors and relays Therefore it is necessary to continue the cable shield from the connector shell control cabinet up to the PLC continuous connection from handheld terminal up to PLC This continuous connection is realised through the connection of the connector shell to the flange socket of the control cabinet and inside the control cabinet through the connection of the cable shield to the control cabinet using cable clips The smaller the distance between connection of connector shell on the control cabinet and the cable clip of the control cabinet is the better the shield damping will be Connection of PLC ground to ground of control cabinet toothed washers d Control __ Grounding via connector housing Gei Data cable to control from HT A D mm d H i Hem amp ES To the terminals for Power supply Wall of control cabinet enabling switches W emergency stop switch Connection with shield brackets The shield of the data lines are connected to the connector housing with shield brackets NOTICE
33. asic Functions Diagnosis Menu The diagnosis menu is a submenu of the main menu and provides different test functions Keyboard Test Buzzer Test O Status COM Test LED Test Software Keyboard Test Tests the HT keyboard Apart from key 1 that acts as ESC key all keys pressed are displayed one after the other in the line Pressed Key Buzzer Test The buzzer remains turned on until you quit the menu by pressing ESC I O STATUS The following display is continuously updated iO Sivas AAA Handwh xx xxx Io DAL Uva S EO o M Esc Alx A D input override potentiometer The value range 0 to 63 is displayed according to the position of the override potentiometer At devices without override potentiometer the value displayed is O Handwh Count of handwheel Each lock in position increments or decrements the count 100 lock in positions 21 revolution The counter values range from 0 to 65535 DI Digital inputs Indicate the current status of the 3 digital inputs y ET E T DI 1 EN DI 2 Wisconsin DI 3 At present only DI 1 is used It indicates the status of the key switch DICT ME not actuated DIT S D actuated DI 2 and DI 3 are reserve inputs Stop Status of emergency stop switch of HT 1 activated Esc Back User s Manual V 2 0 53 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Basic Functions HT 401 HT 402 COM Test Transmit 94
34. ction Mounting Open the HT 40x and Plug the HT 401 SER module into the CPU main board Fix the screws M3x6 Mounting of HT 401 SER module order to ensure that the connection between the module and the main board is electrically correct and mechanically stable the module must be screwed down at the bottom of the upper part of the HT 40x housing 1 Make sure that the module is firmly plugged into the main board of the HT In Notice Before closing the housing make sure that in the upper part of the housing the connector between main board and keyboard is firmly plugged in and that no wires are squeezed in User s Manual V 2 0 29 O KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Connection RS 232 C via HT COM2 Like RS 232 C via HT COM 1 Handshake signals are not supported at present HT 401 HT 402 but other terminals are used on the connection board PC HT 40x Serial Interface 2 COM1 or COM2 RS232 Connection an Twisted pair of wires RXD 2 3 SAI a TXD2 TXD 3 2 20 2 RXD2 GND 5 7 e BL GND RIS 7 4 2 CIS 8 5 2 DSR 6 6 2 DIR 4 20 2 Example of connection RS 232 C with PC connection via HT COM2 30 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Info
35. e fields If the value of the variable is too long so that it cannot be displayed in the programmed field x characters will be displayed e g two digit output field value to be displayed 100 gt Output ex Variables may be programmed with a maximum of 7 decimal places Defining variables For input and output fields in a text line the corresponding variable must be defined by a variable number a data type the format and the I O type Var No The value range depends on the type of coupling and is described in the corresponding user s manual For the KEBA Standard Protocol and for the Serial MMI COM Coupling the value to be entered must range between 100 65535 exception STRING variable 0 255 42 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Programming the HT Data word Data words must only be indicated at Siemens couplings The data word contains the PLC variable and corresponds to the input field Var No at the other coupling types Data type Selection possibilities Data type Length Value range UINT8 1 byte 0 255 SINT8 1 byte 128 127 UINT16 2 bytes 0 65535 SINT16 2 bytes 32768 32762 UINT32 4 bytes 0 4294967295 SINT32 4 bytes 2147483648 2147483647 FLOAT32 4 bytes 3 4 10 3 4 10 STRING n bytes Format Selection possibilities Format Description DEC d
36. ecimal 0 9 HEX hexadecimal 0 9 A F BIN binary 0 1 BCD Binary Coded Decimal 0 9 INVISIBLE Entry of passwords Each character entered is displayed as possible with I O type IN and data type STRING only TEXT The variable format TEXT enables calling a text from the internal text memory via variables Depending on the text number the data type UINT 8 16 or 32 must be used only allowed with I O type OUT If the data type STRING is used the contents of the variable will be displayed read in on the HT as ASCII character string and transmitted to the control after pressing the Enter key I O type OUT output The variable is read from the PLC or written by the PLC and displayed in the corresponding variable format The output field must be identified by the characters IN input An empty input field is displayed Pressed keys appear on the display one after the other After pressing Enter the key string entered is evaluated and transmitted to the PLC Pressing the Esc key cancels the editing process and the value in the PLC remains unchanged The input field must be identified by the characters IN OUT combination of input output The variable can be written by the PLC but also entered on the HT and transmitted to the PLC Pressing Enter completes the editing process and the value entered is transmitted to the PLC Pressing the Esc key cancels the editing process and the va
37. ecking the ROM contents The message KEBA HT40x NDR Selftest 1 OI EE ET error will be displayed if a ROM error has been recognized The device remains in this error condition A new start is only possible after turning off and on the device User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Basic Functions Checking the FLASH type The message KEBA HT40x VER Selftest y Ig JL SIDE VIO eo ue error Y errar 1or2 will be displayed if an unkown FLASH type has been entered in the configuration data The device remains in this error condition A new start is only possible after turning off and on the device Checking the configuration data checksum The message KEBA HT40x WER Selftest y Tone Ue e on ermor will be displayed for approx 2 s if the checksum is not correct The device changes to the Configuration Loader mode A new start is only possible after turning off and on the device Checking the keyboard matrix for pressed keys The message KEBA HT40x WSR Selftest 2 Keyboard as error will be displayed if one or more pressed keys have been found during testing The device remains in this condition as long as the keys remain pressed After the keys are released the handheld terminal continues performing the self test After the flash memory test the system program is invoked What will be di
38. eiz D Ce Zei EN rn et eh T MAP d WP stfa Gh 3918 PO ut Stra Auch CHE 6002 Luzern Neil bag a df Let fe puo AT aet nae uh qe e eger CN a Mau ST nur tn eM a P wor nui iut u AM m gt p kr rtifizierungsleiter User s Manual V 2 0 KEBA 2001 Guaranteed 888 88 SOURCE www artisantg com A rtisan Artisan Technology Group is your source for quality Bu new and certified used pre owned equipment FAST SHIPPING AND SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT DELIVERY Experienced engineers and technicians on staff Sell your excess underutilized and idle used equipment TENS OFTHOUSANDS OF at our full service in house repair center We also offer credit for buy backs and trade ins IN STOCK ITEMS www artisantg com WeBuyEquipment A EQUIPMENT DEMOS HUNDREDS OF Instral e REMOTE INSPECTION LOOKING FOR MORE INFORMATION GE qii Remotely inspect equipment before purchasing with Visit us on the web at www artisantg com 7 for more our interactive website at www instraview com 7 information on price quotations drivers technical LEASING MONTHLY specifications manuals and documentation RENTALS ITAR CERTIFIED ee Mus Contact us 888 88 SOURCE sales artisantg com www artisantg com
39. er s Manual V 2 0 KEBA 2001 X 4 Ausf hrung mit Display 4 x 16 Zeichen Tasten auf Leiterplattentr ger mit LED s mit Textspeicher 2000 Zeilen Schnittstellen RS 232 C RS 422 A RS 485 20 mA CL Prozessor Intel 80 C 32 X 401 Ausf hrung mit Display 4 x 20 oder 8 x 20 Zeichen Tasten auf Leiterplattentr ger mit LED s mit Textspeicher 2000 Zeilen Schnittstellen RS 232 C RS 422 A 20 mA CL Prozessor Hitachi H 8 3002 Y 0 Ausf hrung mit Option Schl sselschalter Handrad Buchse usw Ausf hrung ohne Option Fachzertifizierer oe eee eee eee eee eee eee dauern Dipl Ing Ralf Apfeld Zuschriften bitte an das Institut richten nicht an Einzelpersonen Tel 0 22 41 2 31 02 Fax 0 22 41 2 31 22 34 e mail bia compuserve com Internetpage hitp www uni bonn de bia IK 120 591 481 67 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com SIBE Baumusterbescheinigung Design Certificate HT 401 HT 402 14 SIBE Baumusterbescheinigung Design Certificate 68 CE SERVICE SUISSE DE CERTIFICATION SWISS CERTIFICATION SERVICE SCES 046 SCHWEIZERISCHER ZERTIFIZIERUNGSDIENST SERVIZIO SVIZZERO DI CERTIFICAZIONE Zertifizierungsstelle SIBE Schweiz Akkreditierte Zertifizierungsstelle SIBE Schweiz nach EN 45011 Baumusterbescheinigung Nr Produkt 1021 Befehlsger t Handterminal mit Zustimmungseinrichtung mit 3
40. est menu control diagnosis setup info contrast second serial interface HT COM2 SS key switch with 2 positions NC electronic handwheel NCO 2 override potentiometers electronic handwheel User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Standards Technical Data The device meets the following standards General UL 508N EMC EN50081 2 EN50082 2 Operating safety EN61131 1 IEC1131 1 EN61131 2 IEC1131 2 EN60204 1 Enabling switch in accordance with EN60204 1 1997 Emergency stop switch in accordance with EN418 Certifications Underwriters Laboratories Inc di listed 21YA ind cont EQ Deutsche Berufsgenossenschaft AS ay o cA BIA 980126 SIBE Schweiz User s Manual V 2 0 KEBA 2001 Industrial Control Equipment EMC generic emission standard industrial environment EMC generic immunity standard industrial environment General information Equipment requirements and test Safety of machinery electrical equipment of machines Safety of machinery electrical equipment of machines Safety of machinery emergency stop File E176666 See chapter BG Certification See chapter SIBE Baumusterbescheinigung Design Certificate currently only applies to HT 401 65 Artisan Technology Group Quality Instrumentation Guaranteed
41. et the terminating resistor R by means of DIP switch B1 switch 7 on the serial interface module to ON View soldering side Side view TIE 4 L not relevant DIP switch B1 on serial interface module 2 oc HT 40x Serial Interface 2 eo RS422 Connection o S S TO 2 er A 8 e 0 ES ES ES Transmission direction Yo 2 Es N c eoa l l T T 5 Twisted pairs of wires Ex t o5 2 black Bal reen blac A DL A RD A Terminal 8 ellow black a B zo y B RD B Terminal 3 Qs a white black tq AA SO A TD A Terminal 9 ro brown black d BB YZ B TD B Terminal 4 white DND 5 O QGND GNDEXT Terminal 5 Example of connection RS 422 A via HT COM2 32 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Connection 5 4 Program Loading Connector B As standard the RS 232 C line drivers of the HT COM1 and HT COM2 interfaces are connected to this connector The program loading connector can also be connected to another interface on the connection board It can be used for loading programs or connecting a programmer if the integrated S5 PG MUX function is used If the HT COM2 interface is used the HT 401 SER module must be installed 6 pi
42. ey switch unum main board with CPU PERPE connecting plug to main board in upper part connecting plug to connection board in lower part 12 uses connection board T emergency stop switch jio NT shield connection Beete connector for handwheel only in use at the versions 14 strain relief HT 401 NC and NCO descend threaded bolt for mounting the shield plate at PROFIBUS DP couplings p DIP switch for configuration of serial interface 1 NG mm program loading connector Current Loop ACTIVE PASSIVE Location of connections in HT 40x 232 Notice Before closing the housing make sure that in the upper part of the housing the connectors between main board and keyboard are firmly plugged in and that no wires are squeezed in 22 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Connection Basic Wiring Diagram The following drawing shows the basic wiring of the connection board The serial interface 1 RS 232 C can be used for example for loading the project from the programming PC into the HT 40x The basic wiring includes the following connections L1 24V DC power supply L Serial interface HT COM 1 Ll Emergency stop switch LI Enabling switch KS S3 S1 B 2R TALSE Qe
43. hosen Standard magnetic plate M No 22383 Oil resistant magnetic plate M No 53967 Magnetic plates for fixing the handheld terminal 10 3 Hand Strap M No 20846 As accessory for the handheld terminal a hand strap which is made of imitation leather and individually adjustable is available An antigliss strip prevents the HT from slipping off on smooth surfaces Hand strap for handheld terminal For fixing the hand strap on the handheld terminal 2 fastening bows and 3 screws are supplied with the device User s Manual V 2 0 61 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Accessories HT 401 HT 402 10 4 Wall Bracket M No 56913 The plastic coated black wall bracket is used for stationary operation or for storing the handheld terminal The wall bracket is also suitable for handheld terminals with hand straps Wall bracket for handheld terminal 62 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Display Character Set 11 Display Character Set The following list provides an overview of the ASCII characters that can be displayed on the handheld terminal D E F G H J K L M N O P Q R S T U V W X Y Z OONOORWN O a CO D O gt DT r e D De C T NK xX SK ro TODOS QZ nm arm OWPEO
44. injury nor damage to machinery and equipment Waste Disposal Observe the national regulations when disposing of electronic components When replacing components equipped with batteries please put the batteries to special waste 3 2 Handling of Handheld Terminal You have chosen a high quality handheld terminal that is equipped with highly sensitive state of the art electronics In order to avoid malfunctions or damage through improper handling follow in all circumstances these instructions during operation Notice Make sure that nobody can fall over the cable to avoid that the device falls to ground Take care not to squeeze and thus damage the cable with any object Do not lay the cable over sharp edges to avoid damaging the cable sheath If you do not use the device lay hang it into the bracket provided for storage Do not lay down the device with the operating side facing down to avoid damaging the operating elements such like key switch motor switch etc Never lay the device onto unstable surfaces It could fall to ground and thus be damaged If the device falls to ground test in all circumstances if the emergency stop switch and the enabling switch function correctly Never lay the device close to heat sources or into direct sunlight User s Manual V 2 0 15 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Instructions HT 401 HT 402
45. l V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Options 9 Options 9 1 Handwheel NC Numeric Control The HT 401 NC features an incremental encoder a so called electronic handwheel Numeric Control In this HT version the emergency stop switch is mounted at the narrow side at the top of the device Handwheel on HT 401 NC Main features e 100 lock in positions revolution e 1 pulse lock in position e Output signals 2 channels A A B B A B 90 phase quadrature e Output circuit RS 422 A optically isolated e Max load 20 mA per output The incremental encoder can be evaluated internally or externally Internal Evaluation If the encoder is evaluated internally by the HT 401 the PLC must only read the pulse count from the HT The handwheel pulses are evaluated by the processor and can be read by the PLC via a register 100 pulses are counted per revolution Turning the handwheel clockwise increments the count turning the handwheel counter clockwise decrements the count 0 65535 16 bit value User s Manual V 2 0 57 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options 1 1 HT 401 HT402 External Evaluation For the external evaluation the connections of the incremental encoder are optically isolated and connected t
46. l is completely inserted remove the foil When removing the foil press on the membrane keyboard to avoid that the label is removed as well User s Manual V 2 0 47 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Labelling of Keys HT 401 HT 402 The following drawing shows the dimensions of the labels as well as their location in the HT 40x casing The labels are inserted into the slots provided for that purpose 13 E 11 2mm 45 us ff Y ae _ i SSS s 1 Key labellin y g E Visible field LO CH CN For version NCO and version 8x20 cut here O CN Dimensions of labels 48 11 5 1mm 45 9 Y A N CO N LO e Company logo E Y Visible field Thickness of strips max 0 2 mm User s Manual V 2 0 O KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Labelling of Keys Pattern of labels scale 1 1
47. lation procedure gt Insert the first floppy disk into your programming PC and invoke the automatic installation program SETUP EXE under Windows gt The programming software HTWIN EXE was particularly developed for Windows NT and Windows 95 32 bit operating systems Should the programming software run under Windows 3 xx and Windows for Workgroups 16 bit operating systems the operating system extension Win32s version V 1 3c and higher which provides the 32 bit API Application Interface must be installed HT 401 Programming software HTWIN EXE HT 401 Programming software HTWIN EXE Bee Windows 3 xx or Windows NT or Windows 95 Windows for Workgroups Restrictions under Windows 3 xx and Windows for Workgroups Since Win32s does not support the COM API Communication Application Interface the serial interface cannot be activated Loading files into or from the HT 414 can also be performed by means of a terminal program which provides the XMODEM protocol e g Windows standard terminal program TERMINAL EXE User s Manual V 2 0 39 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Programming the HT HT 401 HT 402 6 3 Data Transmission from and to the HT The programming software provides several functions for transmitting data from or to the handheld terminal Data transmission from or to the handheld terminal is only possible in the loadi
48. lity Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Basic Functions Receive The characters just sent are received one after the other and displayed at the position b Should the send receive line or the interface be defective nothing will be displayed LED Test The LEDs are flashing alternately green and red at one second intervals The corresponding status is displayed Software Certain warnings are logged for diagnostic purposes and assist KEBA s service engineer in analysing errors Normally the display indicates the message No warnings The entries in this message storage are only for information Most warnings refer to handling errors caused by the user Setup Menu The setup menu is a submenu of the main menu and provides the following functions SETUP MENU Contrast Program Loader Contrast LCD contrast setting of display for optimum angle of view Program Loader This function is used to set the parameters of the interface via which the program is loaded from the PC into the handheld terminal These parameters are only relevant during the loading process This menu item does not start the loading process To switch the handheld terminal over to the loading mode press and hold the keys 1 and 4 simultaneously when turning on the HT until the message Program loader ready appears on the display see chapter Info Menu The info menu is a subme
49. lue in User s Manual V 2 0 43 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Programming the HT HT 401 HT 402 the PLC remains unchanged The field for the I O type IN OUT must be identified by the characters Text memory programming software No Text Var No 4711 Data type UINT8 10 Valve Format TEXT I O type OUT 100 Open 101 Closed PLC HT display Valve Text No 10 Valve Open Var No 4711 with value 100 gt Var No 4711 with value 101 V Display of text in output field Examples of output fields for variables Output field Data type Format I O type Value of variable Display for variables e int UINT8 99 99 HHHH UINT16 DEC OUT Zem 1 00 0 05 SINT16 o o A oor 100 1 an 43 78 43 78 85 01010101 EE UINT16 31548 7B3C 45054 AFFE QA User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Programming the HT Keyboard Assignment One two three or four codes may be assigned to each key Following the functioning of a PC keyboard one of the 80 keys must be assigned as Shift key in case of a double assignment In case of a triple assignment an additional Ctrl key must be defined In case 4 codes are assigned to one key an additional Alt key is re
50. lure to do so could result in the creation of potential sources of danger or the disabling of safety features integrated in the handheld terminal Apart from the safety instructions given in this manual the safety precautions and accident prevention measures appropriate to the situation in question must also be observed power failures an interrupted program can be properly restarted In such situations no dangerous operating conditions must be allowed to occur even temporarily 1 Q Measures must be taken to ensure that in the event of power dips or A In all situations where faults occurring on the automation system could cause personal injury or significant damage to machinery and equipment additional external safety measures must be taken in order to ensure the system as a whole remains in a safe operating condition even in the event of a fault U The functionality of safety related parts E stop and enabling switches must be tested regularly A Also after strong shocks e g device falls to ground of the device the functionality of safety relevant parts must be tested 2 1 Power Supply EN50178 The 24V power supply for the equipment must be guaranteed through safe isolation of the low voltage circuits from dangerous contact voltage circuits e g by safety transformers or similar facilities N The device meets the safety class Ill in accordance with EN61131 2 and User sManualV2 0 22 9 KEBA 2001 Artisan Technology Gr
51. n socket in accordanc with DIN 45322 front view Socket for loading the program or connecting a programming device Pin assignment The following figure shows the pin assignment of the socket in the handheld terminal and a program loading cable to the programming PC Program loading cable PC with HT 40x 9 pin male connector if if 2 1 L1 white RXD mm m LLL e TXD1 3 TXD A el RXD1 GND e SS green GND 4 yellow 2 EE Ge ELLE LL XD sg II ik 7 eno HT 40x with HT 40x Connection terminals 6 pin program loading connector Serial interface 1 and DIN 45322 serial interface 2 with RS 232 C Connection of program loading cable to socket B User s Manual V 2 0 33 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Connection HT 401 HT 402 5 5 Connecting Accessories eg Control cabinet e g Handheld terminal HT 401 e Program loading connector a Bulk head connector C EN e d III III Intermediate cable HT cable DX N AONO WOWW
52. nen nennen nennen 11 Example of Application with PILZ Control Relay DI 12 Example of Application with SCHMERSAL Control Relay AZR31T2 24VDC 13 3 General INSTUCUONS rasca radic 15 3 1 Intended Use of Handheld Termmal nano nennen 15 3 2 Handling of Handheld Terminal ccccccceccceeccsecseeeseeecececseecseeseeeseesenseeneeens 15 33 CE Ee el Ce tr TEE 17 AE Ce le Te EE 18 4 1 Shield Connections ur nenn is 18 4 2 Shielding inside the Control Cabunet nenne nenne nenne nenne nennen 20 5 QGOBMBeCHON EE 21 S MEE Neroio Bei Bere lte le 22 Basle VAL A e E Or II 23 Power Supply and Operating Elements 24 5 2 GerallniertaceHT COM 25 5 9 HT401 SEH TMENO 19832 ann ae 28 MOURUT PENNE ONERE 29 54 Program Loading Connector B aasien iiti 33 PIE ASSIOH NEN are as 33 5 5 Connecting ACCESSOTLICS cccccecccceececeneeeceeeececesaueeeseueeeseaeeeseueessaeeesageeesensessaes 34 JA 35 17 pin circular connector with crimp contacts oooccconcccnccccnccnnncnconancnncononancnnnncnnass 35 HT Junction Box JB 217 M No 23820 36 Serial connection with 2 channel enabling SWitCh Rennen 37 6 Programming The AT ctc 38 Bil Hardware Regue EE 38 6 2 HT4xx Programming Software HTITWIN nenn nenne nenne nenne nennen 39 6 3 Data Transmission from and to the HT nenne nenn nenne nnnennnnenn 40 6 4 Functions of Programming Software nenn nnenne nenne nnnnnenn 41 o
53. ng mode Program loader ready To switch the device over to this mode press and hold the keys 1 and 4 simultaneously while turning on the HT until the loading mode is indicated on the display Keys and 4 when turning on the HT Program Loader Ready 5 216 la Mn Press these keys loading mode The following mask is displayed KEBA HT40x er Program loader ready fu vvvvv WWWWW X y Z PPM version of boot software E EE number of interface port 1or 2 interface type RS 232 C RS 422 A Meter baudrate parity eege data bits stop bit The handheld terminal is in the loading mode now and the data transmission can be activated via the programming software Depending on the transmission direction the following is displayed KEBA HT40x eet So ici ES x naa version of boot software DRE down load PC gt HT or up load PC lt HT rotating bar during transmission or OK when transmission has been completed successfully When the data transmission has been completed successfully the device performs a reset and starts the cyclic execution of the user program 40 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Programming the HT 6 4 Functions of Programming Software
54. ngerous area Q 2 position enabling switches may only be used in connection with an emergency stop facility LI At the HT 40X the enabling switches always feature 2 channels To be able to assess what rules or what parts of the rules are to be observed regarding the safety related parts of a machine the risk assessment can be carried out 2 4 Risk Assessment of Machinery For the risk assessment the following standards must be applied A EN 292 General principles for design of machinery Q EN 1050 Principles for risk assessment of machinery Q EN 954 1 Safety related parts of control systems The safety categories B 1 2 3 4 which finally define the structure of safety related parts of a machine result from this risk assessment The following wiring diagram shows how the safety category 3 can be fulfilled with KEBA s handheld terminals and their safety related parts The entire concept of the machine must be laid out according to the principles of safety category 3 User s Manual V 2 0 11 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Safety Precautions HT 401 HT 402 Example of Application with PILZ Control Relay PST1 Handheld terminal HT 40x 232 gt 2 enabling devices wired on connection terminals ZT1 NOI4 6412ZT2 NO 24 VDC
55. nu of the main menu and provides the following functions INFO MENU Hardware COM parameter Hardware This menu item displays essential data of the device hardware COM parameter This menu item displays the defined interface parameters User s Manual V 2 0 55 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Basic Functions HT 401 HT 402 System Reset The menu item System Reset included in the main menu restarts the handheld terminal This process corresponds to a turning on and off of the device Pressing the keys 1 and 4 switches the device over to the loading mode 8 3 System Errors Fatal system errors can be caused by a defective hardware or an error in the system software no handling error In case a fatal error occurs the following is displayed iaa le IALOXORDU IS a Ol cl Eapen co E tarong A component number e error number ate module name A module revision ME line number in source code WHERE task name EEE E possible additional information Notice Since fatal errors are not stored in the device please note the complete text displayed and contact a service engineer of KEBA will not respond to incoming telegrams any more A If a system error occurs in the handheld terminal the handheld terminal To rectify this error condition turn the handheld terminal off and then on again 96 User s Manua
56. o the terminals of the connection board via a driver Pulse diagram The following pulse diagram shows the corresponding output signal of the channels A A and B B when the handwheel is turned clockwise Sia A o ia LIAL Zu Ei a ILS gt UJ Pulse diagram of handwheel Connection The handwheel signals are directly available on the connection board The connection to the counter input of the PLC is established by shielded lines HT 401 Handwheel connection Twisted pairs of wires 2 c Ciao DN OQ GS F e g PLC Incremental Encoder w DO N LO G Z O v Handwheel signals on connection board 08 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Options 9 2 Handwheel and Override Potentiometer NCO In addition to the built in handwheel the HT 401 NCO features override potentiometers The two override potentiometers are evaluated in the handheld terminal by the software and can be read by the PLC They can be used for example for setting the number of spindle revolutions and the forward feed on machine tools Resolution each potentiometer O 63 linear OVP 1 OVP2 2 override potentiometers on the HT 401 NCO 9 3 Key Switch SS Optionally all HTs are also available with a key switch SS The key switch is connected to
57. oup Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Safety Precautions HT 401 HT 402 2 2 Emergency Stop Switch EN 418 Safety of Machinery The emergency stop switch of the handheld terminal meets the requirements of the EN 418 standard category 0 or category 1 The safety category in accordance with EN 954 must be defined by means of the risk assessment of the machine according to EN 1050 U As long as the emergency stop switch is not correctly wired in the emergency stop circuit store the handheld terminal on a place which is out of reach of the operator Take into account that the operator would automatically activate the nearest emergency stop in case of danger This could have fatal consequences if the emergency stop did not function Q Emergency stop facilities must remain operational in all operating modes Resetting an activated emergency stop facility must not result in uncontrolled start up of machines or installations Q The emergency stop switch does not replace all other safety facilities 2 3 Enabling Switches At many machines the operator must enter the dangerous area from time to time in order to carry out programming testing setting and servicing jobs This happens in the manual mode of the station in which the guard is deactivated This mode must be activated by means of a lockable selector The enabling switches are used to enable commands for dangerous movements To meet the
58. procedure Only if both enabling switches ZT1 and ZT2 are activated simultaneously both output relays K1 and K2 will energise and the output contacts 13 14 and 23 24 will close The output relays K1 and K2 will not energise if e only one enabling switch is activated e the simultaneity period is exceeded e the feedback control loop X2 X3 is open If an enabling switch is released after being simultaneously activated the output relays K1 and K2 will de energise again The forced guided output contacts 13 14 and 23 24 will open The output relays will energise again only after both enabling switches have been released and simultaneously operated once again In this way the enabling switch meets the requirement which consists in avoiding that one single error makes the safety function inoperational A single error will be recognized at the next cycle at the latest 14 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information General Instructions 3 General Instructions 3 1 Intended Use of Handheld Terminal The handheld terminal may only be used for the purposes mentioned in this manual The HT was developed manufactured tested and documented in accordance with the applicable safety standards If you follow the instructions regarding safety and intended use as described in this manual the product will neither cause personal
59. quired Programmable Keys The keys with characters indicated in Display Character Set and the following special keys can be programmed Shift Shift Lock Ctrl Ctrl Lock Alt Alt Lock Enter ESC Delete User s Manual V 2 0 KEBA 2001 oelects a character of the 2nd keyboard layout level pressing Shift and the corresponding key simultaneously owitches over to the 2nd keyboard layout level and remains activated until the Lock key is pressed once again or another Lock key Ctrl Lock Alt Lock is pressed Selects a character of the 3rd keyboard layout level pressing Ctrl and the corresponding key simultaneously owitches over to the 3rd keyboard layout level and remains activated until the Lock key is pressed once again or another Lock key Shift Lock Alt Lock is pressed Selects a character of the 4th keyboard layout level pressing Alt and the corresponding key simultaneously owitches over to the 4th keyboard layout level and remains activated until the Lock key is pressed once again or another Lock key Shift Lock Ctrl Lock Takes over a variable entered following that the cursor jumps to the next input field The value is sent to the PLC Deletes the current input The old contents of the field before the input are displayed again cursor remains in current input field Deletes a character entered Cursor control in case several input fields are available Artisan Technology
60. rV I Av so ro Oo E o On the 4 line display the character 6 DEC 147 HEX 93 is displayed as u and the character DEC 150 HEX 96 as o User s Manual V 2 0 63 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Technical Data 12 Technical Data General Data Power supply Power supply range Current consumption Safety class Environmental Conditions Temperature range operation Storage temperature Relative air humidity non condensing Vibration resistance operation Shock resistance operation Bump resistancet Betrieb Housing Dimensions in mm H x W x D Protection system Weight Display Type Background lighting Size WxH Resolution Accessories Basic functions Options 64 HT 401 HT 402 24 V DC 18 V DC to 32 V DC typ 0 3 A measured at 24 V DC inrush current may have several amperes Ill in accordance with EN 61131 2 and EN 50178 0 C to 45 C 0 C to 60 C 5 96 to 95 96 1 g IEC 68 2 6 15g 11 ms IEC 68 2 27 25 g 6 ms IEC 68 2 29 280 x 180 x 61 mm IP54 approx 1 0 kg Supertwist LCD LED 76 x 25 62 x 43 mm 4 x 20 8x20 Zeichen hand strap magnetic plate wall bracket for stationary operation or for storage programming software for generating the program and for loading the HT 40x connecting cable and connector HT junction box power on self t
61. rmation Connection Current Loop via HT COM2 Like Current Loop via HT COM 1 but other terminals are used on the connection board The interface mode is configured ACTIVE or PASSIVE by means of the DIP switch B1 provided on the additional interface board A setting table on this interface board helps setting the DIP switch When the HT 40x is supplied the switch is set to Tx ACTIVE and Rx PASSIVE These switch positions are framed on the table Notice For the 20 mA Current Loop interface only a transmission rate of 9600 Baud is allowed View soldering side 4 e 3 A AKT ON ON OFF Bi ON SENE 5 6 AKT ON ON OFF SA SES O X not relevant DIP switch B1 on serial interface module External HT 40x Serial Interface 2 device 20 mA CL Connection Twisted pairs of wires 2 RX white black 7 TX2 RX brown black 20 lt TX2 TX4 green black e A RX2 TX yellow black Q e RXO Current direction A Example of connection Current Loop via HT COM2 User s Manual V 2 0 31 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Connection HT 401 HT 402 RS 422 A via HT COM2 If the RS 422 A interface is used always s
62. rtance was attached to immunity to interferences and data security when the device was constructed O The coated HT housing protects the sensitive electronics against electromagnetic interferences O Due to Its special construction the HT cable ensures immunity to interferences in case of larger cable lengths Le the data lines communication signals are shielded and routed separately from the control lines power supply enabling switch E stop key switch etc in the HT cable The signal designations and the connection of data and control lines are described in the chapter Basic Wiring Diagram O Filtering of incoming power supply lines Normally the power supply lines in the control cabinet are not shielded Therefore they must be routed outside the HT cable shield to avoid that the sensitive data lines are disturbed by the other lines e g power supply lines 4 1 Shield Connections The cable shield of the HT cable can be considered as extension of the HT shield housing to the shield housing of the communication partner e g PLC In this way the shield connections of the cable shield to the shields of the devices essentially contribute to the immunity to interferences of the HT Connections to ground are not required for shield connections For the shield connection in the HT the cable clamp on the connection board is used pom Ben e E p A e M NALS O B zT2 NC 2712 08
63. safety category 3 in accordance with EN 954 1 1996 the enabling switch must be realised with 2 channels The draft of the C standard of the machine tools and machining centres specifies as follows An enabling device may be a 2 position device in conjunction with an emergency stop device or a 3 position device The 3 position device is preferred The EN 60204 describes the functioning of the enabling device Due to the latest findings of analyses of accidents and since technical solutions are available the 3 position enabling switch became the state of the art The positions 1 and 3 of the enabling switch are OFF functions Only the central position is used for enabling The EN 60204 1 1997 is identical with the IEC 60204 1 So the 3 position enabling switch is of international importance 10 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Safety Precautions U Enabling switches may only be used if the operator activating the enabling switch recognizes the dangerous situation in time so that he can immediately take the necessary measures to avoid such situations U The enabling switch is only used to enable commands for performing dangerous movements The commands themselves must be activated by a separate operating element key on HT Only persons who are allowed to activate the enabling switch are also allowed to work in the da
64. safety function inoperational A single error will be recognized at the next cycle at the latest 12 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Safety Precautions Example of Application with SCHMERSAL Control Relay AZR31T2 24VDC ZT1 NOI4 641ZT2 NO ZTI1 C 3 63 ZT2 C HT connection cable N iN S i St 7 8 127 17 HT junction box L1 e g JB 217 K1 7 8 d 10 Z 2 min 0 3 mm Cu gt Handheld Terminal HT 40x 222 2 enabling devices wired on connection board Key e Control L1 L2 L3 SCHMERSAL AZR31T2 24VDC GND o Suggested wiring of enabling switches for safety category 3 with SCHMERSAL control relay In addition follow the instructions of the operating manual by Schmersal about the device AZR31T2 24VDC User s Manual V 2 0 O KEBA 2001 13 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Safety Precautions HT 401 HT 402 Functional
65. schtift r ee itqhedsta deren nderungen vo 27 August 1998 98 79 MT AE T eA ener Sak E SR SH de Wl ee Ke e det eg eaa d et d eg E Se d et gc Re gt ne ur mas Aer Si e Pa Y n Diese Bescheinigung gilt zusammen Me alate ea a ia igemeinert Bi ea a Ma ed PS aud mesa atate e as ade c Pe i aiu P eck A e be gi ST AN qa ue ete a AA pa t A Pg a Aam a ats E EC E AN ai uae mue sa P Te aM xa a s aeg at mi M We Aa AT a ae x um AP So MR en ae ar NUC ae um ten Ts te m JENE e ruina P Ps I Lu tq REL a EE e na M xai E aa Ne n a ge e a e AN e o b ie DP EN SW te EI gt a d P EN e uh OG e 2 rs snap Pn m Pe ra Hn TP O a wa gg ute tu A A ne P aia a qM s eui ta SA aT P ell ag eg a Ae TO NA O IT P A E A A E CR fN Af go T tag ra AP LL LL CLOS E LEON A D CE nuu Ras a ae a ah P s 8 a Pe ge P Pea Ae a ti a P e Pea A MF Ps sca CAE MEE P enti uS Pa i eua raa gf RATE gh eh eias iP e A A AA ot atte ta ne DEP We DUE MF MEME E Vou su nua un e PP aee ut ePi a PR a uH ami ONCE PI ua ua E Ree P n a e A GC Lu e WW n Men a CENE Gi nat Ee a AA e Aan ees Ke agi T tur ur ad au ea aa aha a i aea Mee su enini EN eA Gg s Ae ja or P P H Zar a te te a ut Wf 4 D NO Ne a ne te LA sage nate ci Ef eu ae A ee natas WERT WR A A ee a a v uta auus Se ufa P ETE RES Ta WW rut Ps wf ar A Du s OPI Ae P oe wi e Me ite yan AN ST bi bf e v ES ee Ga w ic yg ECH Se Ee SS E AE OA D a CENE CRI CIE CA E R
66. splayed further depends on the program User s Manual V 2 0 51 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Basic Functions HT 401 HT 402 8 2 Menu To enter the main menu press the keys 1 and 4 simultaneously after turning on the handheld terminal The headline MAIN MENU appears After you release the keys the menu itself is displayed MAIN MENU Key and key after turning on the HT MAIN MENU Ale E EO Press these keys For the following menus the keys of the first row on the handheld are available as softkeys The last display line indicates the functions assigned to the keys of the first row Notice The access to the main menu can also be deactivated For details about the deactivation refer to the specific coupling manual In all menus the key 1 always has the function of an ESC key Apart from few exceptions the keys 2 3 are used to move the brackets gt lt that identify the menu line to be selected up and down The key 4 OK confirms the selection The main menu provides the following functions MAIN MENU Diagnosis oetup Info System Reset 52 User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information B
67. sult in personal injury and or damage to machinery and equipment This symbol reminds you of the possible consequences of touching electrostatically sensitive components Notice Notes on use of equipment and useful practical tips are identified by the Notice symbol Notices do not contain any information that draws attention to potentially dangerous or harmful functions O KEBA 2001 Specifications are subject to change due to further technical developments Details presented may be subject to correction All rights reserved Document version V 2 0 Filename 401402 e doc last saving on 20 7 2001 document number 22376 KEBA AG Postfach 111 Gewerbepark Urfahr A 4041 Linz Tel 4443 732 70 90 0 Fax 4443 732 73 09 10 E Mail keba keba co at www keba com KEBA GmbH Ulmer StraBe 123 D 73037 G ppingen Tel 49 7161 97 41 0 Fax 4449 7161 97 41 40 KEBA Corp 100 West Big Beaver Road Troy MI 48084 Tel 441 248 526 0561 Fax 41 248 526 0562 E Mail schr us keba com Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information Contents Contents o mn an E aaa arai 5 je COnN TACUO EE 6 die Ee EE 7 1 3 Toe Pr Ale Em 8 2 Safety Precautions cr ee ia 9 21 POWER SONY ee ee ee ep ee 9 2 2 Emergency Stop Switch EN 418 Safety of Machen 10 ZO Enabling SWING E 10 2 4 Risk Assessment of Machnenm Rene nennen nennen nen
68. tigkeitsverl ngerung und andere Bedingungen regelt die Pr f und Zertifizierungs ordnung vom Oktober 1997 Fachzertifizierer Dipl Ing Ralf Apfeld Postadresse Hausadresse Tel O 22 41 2 31 02 53754 Sankt Augustin Alte Heerstra e 111 Fax O 22 41 2 31 22 34 53757 Sankt Augustin User s Manual V 2 0 KEBA 2001 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Information BG Certification BIA Berufsgenossenschaftliches Institut f r Arbeitssicherheit Hauptverband der gewerblichen Berufsgenossenschaften an76701 doc St Augustin den 29 10 1998 Apf Zil Fk E Nr 1998 23767 01 Anlage zur BG Pr fbescheinigung Nr 980126 vom 22 10 1998 Typenschl ssel Typ HT X 222 Y wahlweise X72 Ausf hrung mit Display 2 x 16 Zeichen Tasten auf Aluminiumtr ger ohne LED s ohne Textspeicher Schnittstelle RS 232 C 20 mA CL Prozessor Intel 80 C 32 X 2 Ausf hrung mit Display 2 x 16 Zeichen Tasten auf Aluminiumtrager ohne LED s ohne Textspeicher Schnittstellen RS 232 C RS 422 A RS 485 20 mA CL Prozessor Intel 80 C 32 X 3 Ausf hrung mit Display 2 x 16 Zeichen Tasten auf Aluminiumtr ger ohne LED s mit Textspeicher 2000 Zeilen Schnittstellen RS 232 C RS 422 A RS 485 20 mA CL Prozessor Intel 80 C 32 EXIIT Postadresse Hausadresse 53754 Sankt Augustin Alte Heerstra e 111 53757 Sankt Augustin Us
69. ut aA el kk ge BEER P G i E Ze ra S AN AAR Hay Wee Are e Dee a E meatu Ta CNN DEM ST ah Seil de wA ae V M AN iu o Fita Pea aa m aM Pe Pi Pea T p Ps a Va ug My ag Tie te A DEN SE adresse Yuste aue ebe A II CEP nes va El a Au En E Pe TT ee ee AA vet mur Te n ut ZA ONDES ur MET ULL ES E REL ZONE a E si o AE ER 2 ec a PM e tes ag ats bate Oe Ld a ra e mun ei wv Ve K si K i ai a pun Ma se uae ow d wu rag u H en re x H Ke end an Kaka E P D E CLE wee AEN E apt Tni FF Sat nr MO Cake a tt aaa a dre dE ta See ST eua hes eba D dis K Ee E Ob ee SEA GE wer ahr JE eua a a Pa se Ef ha Kee o wl E M xa e a qui nea S ac AN ut det MU Er ae a o Nett Walt EN MERE uu ruunt Po giam P iT a Ka a KA WA air e S et Se e eg dg et We et et e Safe AS SN P e ee Ce ET Seil RAN Sa a uH DR he a Wd aen Ch eet e T m ul rd d d qe Ablaufdattr D Ot nat gm A a ne NC MOTA EE E Sa as ua rs a ala a P AA an e PRA wd Fri a s ty E D P D aah mw ras A e eof ia ut AT s qe aM 7 D id p won T ha Ven Weil SA Su S Seil le Al Gefecht D D m a Ve aalt SA A epa ai AOS RNC D CLP PA A EA ea e vu Sail ER s Das berpr fte Baum muster 1998 zur Angleichung de Pag eta US fa auf der R ckseite aufgef hrten at ie Y a A04 EE tur or AT sud mz 31 Dezember 2004 m Bie c e ee a a entspricht den inschlagigen Bestimmungen des der Rechtsvor

HT 401, HT 402 Handheld Terminal User`s Manual

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