MA02/1 user manual
Contents
1. 0 hardware version x 1 software version Send absolute value without incremental measurement and offset EXXXXXXX gt Issue a 3 byte value y address 0 4 XXXXXxx dec value y 0 position value y 1 zero position value y 2 reference value y 3 offset value y 4 incremental measurement value Enter 3 Byte value y address 2 4 xxxxxxx dec value y 2 calibration value y 3 offset value y 4 incremental measurement value Issue resolution y value 0 8 XXXXX text 0 10 10 mm 1 1 1mm 2 0 1 1 10 mm 3 0 01 1 100 mm 4 1i 1 inch 5 0 1i 1 10 inch 6 0 01i 1 100 inch 7 0 001i 1 1000 inch 8 frei free factor Enter resolution y value 0 8 no see command G Issue free factor Ox Rxxxx SAXXXX Tx Xy Z 2 2 gt x 0 x 1 2 2 gt x 0 x 1 5 2 gt XXXX 6 2 gt 2 2 gt x 0 x 1 1 3 xyz 2 2 gt x 0 1 10 xxxxxxx gt Enter type of refe rence switch closing contact opening contact Language German English Release keyboard O off 1 0n 1st digit reset via keyboard 2nd digit increm measurement 3rd digit ref value input Ath digit offset value input restore ex works programming x 11100 ment data do not go lost alig Counting direction upward downward Binary position value xyz 3 byte in two s complement MSB LSB Display test standard display x 1 3 va rious tests Issue position value2. can eit in English parameter _LAn_ EnGL her be a mechanical contact or a proximity switch Display Designation description no Closing contact which is nor choice mally open _rES Resolution determinesthe ne Pa cer EEE display s resolution Parameter FrEE allows the _Sto_ Current value memory stores programming ofa calculation the last displayed value in the factor event of power failure Value range 10 1 0 1 hain a tee memory of 0 01 mm 1 n 0 1 n 0 01 n gt urent valle memory o 0 001n inch FrEE _F_SEt Reset enable reset to refe rence value via key _FAC_ Calculating factor used to on Reset function on obtain for example an angle OFF Reset function off display Basis S na _F_rEL incremental measurement en possible resolution of 1 100 able mm The calculation factor on function on which has to be programmed off function off seen _F_CAL Ref value input enable range to be displayed total to enter change calibration working range 1 100 mm value on Reference value change on Example angle measurement opp Reference value change off on a circular disk with a dis play range of 0 to180 dis _F_OFF Offset input enable to enter play in 1 10 degrees circum change offset value ie tool ference of the circular disk correction 942 48 mm hence total wor On Offset correction on king range 471 24 mm ne en T a P elay of P Key 3 9 10 20 FAC 1800 47124 0 03
3. jincremental measurement enable on OFF F_LrEF reference value input enable on OFF F OFF offset input enable on oFF PS delay of key in seconds 3 5 10 20 30 SPr_ language GEr EnGL bAud_ interface s baudrate 300 600 1200 2400 4800 9600 19200 ActuAt UPL_ upperlimiting value only if option swichrd outputs ActuAt 199999 999999 LoL____ lower limiting value only if option swichrd outputs ActuAt 199999 999999 MA02 1 Datum 07 06 2000 Art Nr 78246 Z Nr 8664064 nd Stand 104 00 15 Sli KO Postanschrift Postal address GmbH Postfach 1106 DR ING G WANDRES D 79195Kirchzarten Werk Factory Weihermattenweg 2 D 79256 Buchenbach Telefon Phone 07661 394 0 Telefax Fax 0 76 61 3 94 388 Internet www siko de i SIKO 16 MA02 1 Datum 07 06 2000 Art Nr 78246 Z Nr 8664064 nd Stand 104 00
4. 12 Application Examples Length measurement Required Display accuracy 1 10 mm Display shall be zeroed via function key Display Designation Progr value UX XXXXX 7 2 gt Enter free factor _rESoL_ resolution 0 1 format X XXXXX _rEF_ reference value 0000 0 K 1 0 iia sin paces _OFF_ offset value 0000 0 _dP_ decimal point 0 0 1 2 gt Zero setting _dir_ counting direction AUF referencing of the _F_SEt reset enable Eln device _F_rEL incr meas enable AUS _F_rEF referencevalue enable AUS M 1 3 x gt Issue number of di _F_OFF offsetvalue enable AUS gits after the comma PS delay of P key 5 x positions after the SPr language EnGL comma Nx 2 2 gt Enter number of di gits after the comma un x 0 4 SIKO 14 MAO2 1 Datum 07 06 2000 Art Nr 78246 Z Nr 8664064 And Stand 104 00 Appendix Parameter list in English language parameter_SPr_ EnGL Display Designation value range Your programming Your programming II _rESoL_ resolution 10 1 0 1 0 01 mm 1 in 0 1 in 0 01 in 0 001in inch FrEE _FAC_ calculating factor only if resolution has been programmed to FrEE 0 00001 2 99999 _rEF_ referencevalue 199999 999999 _OFF_ offset value 199999 999999 _dP_ decimal point 0 bis 0 0000 _dir counting direction UP dn _trS type of ref switch n o n cl _Sto_ current value memory on OFF _F_SEt resetenable on OFF F rEL
5. 820 30 second when switching _rEF_ Absolute reference point for from input to programming the measuring system This mode value is determined by cali _LAn_ Language To choose the lan brating the system according guage displayed to chapter 9 GEr German _OFF_ Offset value freely pro EnGL English grammable value used to _bAud_ Baud rate interface s baud influence the displayed value rate In the case of Switched Can for example be used as outputs must be programmed tool correction value to ActuAt Value range u 9 _uPL_ Upper lower limiting value 99999 99999 i _LoL_ allows upper and lower switch _dP_ Decimal point Determination values to be entered when of the decimal point according using option the resolution Switched outputs Value range CodE Code input for special 199999 999999 functions SIKO 12 MAO2 1 Datum 07 06 2000 Art Nr 78246 Z Nr 8664064 nd Stand 104 00 9 Input mode Reset function via keyboard Press key to setthe display to the reference value Precondition Parameter Reset enable _F_SEt in programming mode must be pro grammed to on but unit must not be left in programming mode see chapter 6 To leave programming mode Reset function via reference input By short activation ground switching of the input RESET eg by a push button or by using a proximity switch type of reference switch must be programmed in the menu point _trS_ Increme
6. SI KO User Information MA02 1 Electronic Display C8946 D008 ENGLISH 1 Safety information In order to carry out installation correctly we strongly recommend this documentis read very carefully This will ensure your own safety and the operating reliability of the device Your device has been quality controlled te sted and is ready for use Please respect all warnings and information which are marked either directly on the device or in this document Warranty can only be claimed for components supplied by SIKO GmbH If the system is used together with other products the warranty for the complete system is invalid e Repairs should be carried out only at our works If any information is missing or unclear please contact the SIKO sales staff 2 Identification Please check particular type of unit and type number from the identification plate Type num ber andthe corresponding execution are indica ted in the delivery documentation e g MA02 1 0023 type number type of unit 3 Installation The unit should be used only according to the protection level provided Protect the unit if necessary against environmental influences such as sprayed water dust knocks extreme temperatures Built in housing EG e Push the device into the panel 1 until the panel clips 2 hold the housing loosely Press the lateral centering 3 slightly down and push the housi
7. n faulty no sensor signal Action check gap between sensor and ma gnetic strip Message Effect Decimal point blinking MA02 1 cannot be referenced Description Display is still in incremental measurement function Action Leave incremental measurement function as descriped in chapter 8 or proceed as follows 1 Enter into programming mode 2 Program parameter F_rEL to ON 3 Leave programming mode 4 Leave incremental measurement function as descriped in chapter 8 5 Enter programming mode again 6 Program parameter _F_rEL to OFF 7 Leave programming mode 11 List of commands service operation Parameters 4800 Baud no parity 8 bit 1 stop bit no handshake Data code ASCII Value ranges 2 3 byte 0 65535 0 27 for data input both upper and lower case accepted value which can be changed via the two arrow for data output all reply telegrams are com keys pleted by a CR hex13 exception command W Press key to store the new value If no key has been pressed for approx 30 s or if you press again key P MA02 1 will return to display mode display mode De MA02 1 Datum 07 06 2000 Art Nr 78246 Z Nr 8664064 And Stand 104 00 13 SI K Command Length Reply Description Ax 2 6 xxxxx gt 2 6 XXXXX gt B 1 8 XXXXXxx gt Ey 2 10 Fytxxxxxx 9 2 gt G 1 9 y xxxxx gt Hy 2 2 gt 1 9 X xxxxx gt Send unit type soft ware version 2 6 x
8. ng into the cut out 1 until the panel clips 2 snap completely Fig 1 Installation Bench housing TG The rubber feet can be removed in order to screw down the unit Attention Maximum screw insert depth of 6 5 mm must be strictly adhered to 4 Electrical connection Only fix remove connectors with power off Wiring must only be carried out with power off e Provide standed wires with ferrules e Check all lines and connections before swit ching on the equipment Interference and distortion Allconnections are protected against the effects of interference The location should be selec ted to ensure that no capacitive or inductive interferences can affect the display or the connection lines Suitable wiring layout and choice of cable can minimise the effects of interference eg interference caused by swit ching power supplies motors cyclic controls and contactors Necessary steps MA02 1 Datum 07 06 2000 Art Nr 78246 Z Nr 8664064 nd Stand 104 00 9 e Only screened cable should be used Wire cross section is to be at least 0 14 mm max 0 5 mm e Wiring to screen and to ground OV must be viaa good earth point having alarge surface area for minimum impedance e The unit should be positioned well away from cables with interference if necessary a protec tive screen or metal housing must be provi ded The running of wiring parallel to the mains supply should be av
9. ntal measurement Press the two arrow keys 1 simultaneously to activate incremental measurement function The display is zeroed Decimal point is blinking Leave incremental measurement function by another simultaneous press of the two arrow keys The absolute measuring value is displayed again e While inthe incremental measurement mode the display can also be set to zero by pres sing key This does not change the absolute measurementin the background Precondition Menu point Incremental measu rement enable _F_rEL in programming mode must be programmed to on but unit must not be leftin programming mode see chapter 6 To leave programming mode Reference and or offset value modification Press the two keys P 1 simultaneously to enter a new reference value Press the two keys PP simultaneously to enter a new offset value The display then shows the reference offset Precondition In programming mode menu points Reference value input enable _F rEF Offset input enable _F_oFF respectively must be programmed to on but unit must not be left in programming mode see chapter 6 To leave programming mode 10 Trouble shooting Error states are recognized and shown in the display Message Full Description display overrun Action check parameters and adjust them if necessary set display to reference value Message display blinking Descriptio
10. oided Contactor coils must be linked with spark suppression e PE connection with 2 5 4 mm via PE clamp fig 2 Power supply is made via mains connection on rear of the device The correct supply voltage is indicated in the delivery documentation Eg 230 VAC 10 6 Sensor connection via 9 poles rear side SUB D socket fig 3 Attention No modifiction of the sensor connec tion eg by cable extension is permitted 4 1 Connection Panel Mounting EG zZ O Pin outs RESET U 12V for reference switch GND N C RS232 RXD RS485 DUB A2 RS232 TXD RS485 DUA A1 PE N 230 110 VAC GND 24 VDC VAC L 230 110 VAC U 24 VDC VAC OANDAARWND Option switched outputs Two open collector outputs A1 A2 are availa ble fig 2 A2 _LoL_ At _uPL_ 4 2 Conn Bench Top Casing TG Reference switch Interface switched outputs 00000 Sensor Power 230 VAC 110 VAC Power 24 VDC VAC Fig 3 Rear panel connections TG 2 3 4 5 6 PE PE 2 ole s_ S Reference switch connection nl S amp SEE 2 9 3 g Ss a l Sess via a socket at the rear pin connections are to hi S 5 ee els 3 28 S L be made as follows fig 3 g seas 7 ER man No Description RS232 swine 1 RFS witched output
11. on 7 Programming mode The MA02 1 is either pre programmed to stan dard values at our works or if the order defines customer specific parameters these will be pre programmed at SIKO Normally programming is only necessary atinitial installation Parameters can be modified and checked at any time They are stored in a non volatile memory Each parameter s designation function and value ran geis shown inthe tables on the following pages To change and control parameters For parameter modification enter into pro gramming mode To enter into programming mode Press key P for at least 5 s pre programmed or for the period programmed under_P_S To leave programming mode Automatically if no key has been pressed during approx 30 s or press key p until the end of the parameter list is reached To scroll parameter information Use key P To change parameters Use keys t and To store modified parameters Press key then message SA will be briefly displayed MA02 1 Datum 07 06 2000 Art Nr 78246 Z Nr 8664064 nd Stand 104 00 11 8 Parameter description Atthe end of this user information brochure you _dir_ Direction counting direction of the measuring system will find a detailed parameter list showing all lt n d programmable parameters and offering space n ownwan for customer specific programming values _trs_ Reference point source type 7 of reference switch
12. s 2 GND Fig 2 Pin outs EG 3 U MA02 1 Datum 07 06 2000 Art Nr 78246 Z Nr 8664064 nd Stand 104 00 Interface connection via a socket at the rear pin connections are to be made as follows fig 3 No Description 1 GND 2 RXD DUB 3 TXD DUA Connection of switched outputs via a socket at the rear pin connections are to be made as follows fig 3 No Description 1 GND 2 A2 3 A1 Twoopen collector out puts A1 A2 are available A2 _LoL_ At _uPL_ PIN 3 A 7 PIN2A PIN 1 o 5 Operation Four membrane keys onthe front panel are used for programming and operation of the display Keys function Depending on the operating mode the keys may have additional functions see Programming mode and Input mode The keys are pressed singly or in pairs two together gt 89346 ee JE 0000 1 Programming 2 Select value 3 Select digit 4 Store value Fig 4 Key functions 6 Commissioning and correctly connected all LED segments are displayed for approx 1 5 s the software version eg 1 00 is displayed Subsequently the specific parameters of the machine can be programmed Operating modes There are two operating modes accessible via the keyboard 1 Programming mode to program the display at initial installation 2 Input mode to enter parameters select functions used during standard operati
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