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Motrona touchMATRIX IX350 Operating Manual Download Page 46

Ix350_02b_oi_e.doc / Mai-18 

 

Page 46 / 50 

6.5.

 

Internal processing and calculation of SSI data 

 

 

 

 

 

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Summary of Contents for touchMATRIX IX350

Page 1: ...nd easy parameterization by plain text and touchscreen 5 V 24 V auxiliary output for encoder supply Linearization with 24 control points Numerous features e g scaling bit blanking etc 3 78 x 1 89 inch...

Page 2: ...of the scale units IX350_02b_oi cn Apr 18 Revision IX350_02b_oi cn April 18 Expansion of the serial interface Legal notices All contents included in this manual are protected by the terms of use and...

Page 3: ...wer supply Option AC 12 3 9 Relay Output Option RL 12 4 Display and touch screen 13 4 1 Screen structure for parametrization 13 4 2 Screen structure in operation 14 4 3 Error Message 15 5 Parameter Ov...

Page 4: ...rves the right to modify the hardware software or operation manual at any time and without prior notice Therefore there might be minor differences between the unit and the descriptions in operation ma...

Page 5: ...e cross sections for wiring are described in the Technical Specifications Before first start up it must be ensured that all connections and wires are firmly seated and secured in the screw terminals A...

Page 6: ...ll functions are can be configured in the parameter menu The device can be set to one of the following operation modes MASTER The clock for the connected sensor is produced The both clock terminals CL...

Page 7: ...terminals are internally interconnected 3 2 Auxiliary Voltage Output Terminal 3 and 4 provide an auxiliary output for supply of sensors and encoders The output voltage depends on the power supply DC...

Page 8: ...i_e doc Mai 18 Page 8 50 3 3 SSI Inputs At Terminal 5 6 7 and 8 the connection is available for SSI signals The basic settings must be set in the menu SSI PROPERTIES Wiring for MODE Master Wiring for...

Page 9: ...ster MODE only DATA DATA are monitored Error detection DATA DATA CLK CLK Status Stable data Stable data not guaranteed no error detection Stable data not guaranteed no error detection Display value fr...

Page 10: ...mechanical switching contacts When exceptionally mechanical contacts are used please connect an external capacitor between GND and the corresponding input A capacity of 10 F will reduce the input fre...

Page 11: ...ws the connection to a PC by using a standard Sub D 9 connector Connection of the RS232 interface Connection of the RS485 interface 3 6 Control Output Option AO AR CO CR Four control outputs are avail...

Page 12: ...e output Devices with option AC can also be supplied with a DC voltage between 18 and 30 VDC via Terminals 1 and 2 3 8 Relay Output Option RL Two relay outputs with potential free changeover contacts...

Page 13: ...elect the parameter menu via arrow buttons and confirm with OK The menu selection can be terminated with C Parameter selection Select the parameter via arrow buttons and confirm with OK The parameter...

Page 14: ...O RL Display single and multi turn value Display value for diagnostic purposes raw data no influence on by device functions To switch to the next display press the top of the screen Display with comma...

Page 15: ...s less than 99 999 999 ERROR SSI ERROR BIT SET The error bit of the SSI encoder is set ERROR SSI ENCODER FAULT Encoder error e g open circuit only at IX355 In case of error the measurement result is s...

Page 16: ...version and the selected operation mode only the necessary menus parameters are shown Menu Parameter GENERAL MENU DISPLAY FORMAT FACTOR DIVIDER ADDITIVE VALUE DECIMAL POINT SCALE UNITS LINEARIZATION...

Page 17: ...OUTPUT TARGET 3 OUTPUT POLARITY 3 OUTPUT LOCK 3 START UP DELAY 3 EVENT COLOR 3 PRESELECTION 4 MENU MODE 4 HYSTERESIS 4 PULSE TIME 4 OUTPUT TARGET 4 OUTPUT POLARITY 4 OUTPUT LOCK 4 START UP DELAY 4 EV...

Page 18: ...ter defines the divider 99999999 Smallest value 1 Default value 99999999 Highest value ADDITIVE VALUE This parameter defines the additive constant 99999999 Smallest value 0 Default value 99999999 High...

Page 19: ...10 G M S 11 12 mbar 13 bar 14 psi 15 Pa 16 kPa 17 g 18 kg 19 t 20 lb 21 oz 22 ml 23 1 24 cm3 25 m3 26 gal 27 Edit Unit A customized unit with up to 16 digits can be edited using this parameter Pressin...

Page 20: ...tart of the menu PRESELECTION VALUE for entering the preselection values Master PIN 6079 This Lock function is only useful in conjunction with active lock function in PIN PARAMETER 0000 No lock 9999 A...

Page 21: ...total number of bits 10 Smallest value 25 Default value 32 Highest value BIT PER REVOLUTION Bit revolution for singleturn 10 Smallest value 13 Default value 16 Highest value DATA FORMAT Setting the S...

Page 22: ...nd via keyboard command control input or PC user interface The current SSI position of the encoder is transferred to the parameter SSI offset 99999999 Smallest value 0 Default value 99999999 Highest v...

Page 23: ...he error bits to be evaluated Review on connected sensor is turned on ERROR POLARITY Defined the polarity of the error bit in the case of an error 0 Bit is low in the case of an error 1 Bit is high in...

Page 24: ...switching point 1 99999999 Smallest value 1000 Default value 99999999 Highest value PRESELECTION 2 Preselection switching point 2 99999999 Smallest value 2000 Default value 99999999 Highest value PRES...

Page 25: ...STERESIS 1 not equal 0 the following switching condition is applied Display value PRESELECTION 1 HYSTERESIS 1 OFF Display value PRESELECTION 1 HYSTERESIS 1 OFF 3 RESULT PRES Display value is greater o...

Page 26: ...relay the output is set when at least one switching condition is true 0 NO No assignment 1 CTRL OUT 1 Switching condition assigned to Ctrl Out 1 2 CTRL OUT 2 Switching condition assigned to Ctrl Out 2...

Page 27: ...and PROCESS TIME Start Up Delay 3 and 4 have an automatic start up suppression 0 000 No start up suppression 60 000 Start up suppression in seconds EVENT COLOR 1 Event depending change of the display...

Page 28: ...output pulse for the switching condition of preselection 2 See chapter PRESELECTION 1 MENU OUTPUT TARGET 2 Assignment of an output or relay for the switching condition of preselection 2 See chapter PR...

Page 29: ...elay for the switching condition of preselection 3 See chapter PRESELECTION 1 MENU OUTPUT POLARITY 3 Polarity for the switching condition of preselection 3 See chapter PRESELECTION 1 MENU OUTPUT LOCK...

Page 30: ...g condition of preselection 4 See chapter PRESELECTION 1 MENU OUTPUT TARGET 4 Assignment of an output or relay for the switching condition of preselection 4 See chapter PRESELECTION 1 MENU OUTPUT POLA...

Page 31: ...bit data format 0 7 EVEN 1 7 data Parity even 1 Stop 1 7 EVEN 2 7 data Parity even 2 Stops 2 7 ODD 1 7 data Parity odd 1 Stop 3 7 ODD 2 7 data Parity odd 2 Stops 4 7 NONE 1 7 data no Parity 1 Stop 5 7...

Page 32: ...X X X LF CR SERIAL TIMER S This register determines the cycle time in seconds for cycling transmission of SERIAL VALUE when using the serial output On a serial request the cycling transmission is sto...

Page 33: ...99999 Highest start value ANALOG END This parameter defines the end value of the analog conversion This end value is corresponding to the display value for an analog output of 10 V or 20mA 99999999 Sm...

Page 34: ...ed as PRESELECTION 3 d 10 TEACH PRESEL 4 Current display value is stored as PRESELECTION 4 d 11 SCROLL DISPLAY Display switching see display in operation mode d 12 CLEAR LOOP TIME Release all latched...

Page 35: ...GE Activate at falling edge INPUT 2 ACTION This parameter defines the function of the input Ctrl In 2 See parameter INPUT 1 ACTION INPUT 2 CONFIG This parameter defines the switching characteristics o...

Page 36: ...ess of the display in percent 10 Min brightness 90 Default value 100 Max brightness CONTRAST This parameter defines the viewing angle 0 Viewing angle from top 1 Viewing angle from centre 2 Viewing ang...

Page 37: ...P24 X X coordinate of the linearization point This value representing the display value which the unit show in the display without linearization 99999999 Smallest X coordinate 0 Default value 99999999...

Page 38: ...ENQ EOT control character Hex 04 AD1 unit address High Byte AD2 unit address Low Byte C1 register code High Byte C2 register code Low Byte ENQ control character Hex 05 The following example shows the...

Page 39: ...OW BIT 20 1 32 1 21 SSI PROPERTIES SET VALUE 21 99999999 99999999 0 22 SSI PROPERTIES DIRECTION 22 0 1 0 23 SSI PROPERTIES ROUND LOOP VAUE 23 0 99999999 0 24 SSI PROPERTIES SAMPLING TIME S 24 1 9999 1...

Page 40: ...EVENT COLOR 3 D1 0 3 0 62 PRESELECTION 3 MENU D2 0 0 0 63 PRESELECTION 3 MENU D3 0 0 0 64 PRESELECTION 4 MENU MODE 4 D4 0 9 0 65 PRESELECTION 4 MENU HYSTERESIS 4 D5 0 99999 0 66 PRESELECTION 4 MENU P...

Page 41: ...X H9 99999999 99999999 0 114 LINEARIZATION MENU P3 Y I0 99999999 99999999 0 115 LINEARIZATION MENU P4 X I1 99999999 99999999 0 116 LINEARIZATION MENU P4 Y I2 99999999 99999999 0 117 LINEARIZATION MENU...

Page 42: ...7 LINEARIZATION MENU P20 X L3 99999999 99999999 0 148 LINEARIZATION MENU P20 Y L4 99999999 99999999 0 149 LINEARIZATION MENU P21 X L5 99999999 99999999 0 150 LINEARIZATION MENU P21 Y L6 99999999 99999...

Page 43: ...e parameters P1 X to P24 X are used to specify the coordinates on the x axis These are the measuring values that the unit normally would generate according to the actual input signal 9 Now enter the a...

Page 44: ...on Example The picture below shows a watergate where the opening is picked up by means of an incremental encoder We would like to display the clearance of the gate d but the existing encoder informati...

Page 45: ...Ix350_02b_oi_e doc Mai 18 Page 45 50 6 4 Reading SSI Value The received data is always filled to 32 bit data length...

Page 46: ...ai 18 Page 46 50 6 5 Internal processing and calculation of SSI data Checking the error bit Data Conversion Grey Code binary Data splitting Bit per revolution and number of revolutions Checking the di...

Page 47: ...Ix350_02b_oi_e doc Mai 18 Page 47 50 Continuation Internal processing and calculation of SSI data Evaluation of the bit blanking Considering SSI Offset Calculation Display Value...

Page 48: ...Ix350_02b_oi_e doc Mai 18 Page 48 50 6 6 Dimensions...

Page 49: ...VDC 15 max 150 mA until 45 C 80 mA by more than 45 C or 5 VDC 15 max 250 mA SSI interface Number channels Configuration Format Frequency Resolution Load 1 Clock Clock Data Data Master or Slave Binary...

Page 50: ...red green yellow switchable resistive touchscreen Housing Material Mounting Dimensions w x h x d Cut out w x h Protection class Weight ABS UL 94 V 0 panel cut out 96 x 48 x 116 mm 3 78 x 1 89 x 4 56 i...

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