Lika LD350 User Manual
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Lika LD350 User Manual

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Smart encoders & actuators
LD350
LD355
• Multifunction touch-screen display for incremental encoders
• Speed and position indicator, frequency counter, process meter,
timer, stopwatch, ...
• Input frequencies up to 1MHz
• Digital, analogue, serial and relay outputs
• DC / AC power supply: 18÷30Vdc or 115÷230Vac
Suitable for the following models:
LD350/LD355 touch-screen display
•
LD350/LD355-PM touch-screen display with
•
115/230Vac power supply
LD350/LD355-DO touch-screen display with
•
four control outputs + RS-232 serial
interface
LD350/LD355-AVI touch-screen display with
•
analogue output + four control outputs +
RS-232 serial interface
LD350/LD355-RO touch-screen display with
•
two relay outputs
Lika Electronic
User's guide
•
Tel. +39 0445 806600
General Contents
Preliminary information
1 - Safety summary
2 - Identification
3 - Mounting instructions
4 - Electrical connections
5 - Display and touch screen
6 – Menus and parameters
7 - Appendix
8 - Parameters / serial codes
•
info@lika.biz
10
12
14
15
17
26
28
74
75
•
www.lika.biz

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Summary of Contents for Lika LD350

  • Page 1 • DC / AC power supply: 18÷30Vdc or 115÷230Vac Suitable for the following models: General Contents LD350/LD355 touch-screen display • Preliminary information LD350/LD355-PM touch-screen display with • 1 - Safety summary 115/230Vac power supply 2 - Identification LD350/LD355-DO touch-screen display with •...
  • Page 2 Tous droits réservés. This document and information contained herein are the property of Lika Electronic s.r.l. and shall not be reproduced in whole or in part without prior written approval of Lika Electronic s.r.l. Translation, reproduction and total or partial modification (photostat copies, film and microfilm included and any other means) are forbidden without written authorisation of Lika Electronic s.r.l.

  • Page 3: Table Of Contents

    4.1 DC power supply..................................17 4.2 AC power supply (PM order code)..........................18 4.3 Auxiliary voltage output..............................18 4.4 A, B incremental inputs (LD350 model)........................19 4.4.1 Wiring of the incremental inputs........................19 4.4.2 Note about mechanical switching contacts....................19 4.5 A, /A, B, /B incremental inputs (LD355 model).......................20 4.5.1 Wiring of the incremental inputs........................20...
  • Page 4 preselection................................36 parameter...................................36 Back up memory................................36 Factory settings................................36 6.3 Speed operation mode menu............................37 Display value..................................37 Base frequency (Hz)..............................37 Decimal point..................................37 Sampling time (s)................................38 Wait time (s)..................................38 Standstill time (s)................................39 Average filter..................................39 For/Rev detection................................39 6.4 Process Time operation mode menu...........................40 Display format..................................40 Display value..................................40 Base frequency...
  • Page 5 Hysteresis 1..................................53 Pulse time 1 (s)................................53 Output target 1................................53 Output polarity 1................................53 Output lock 1..................................54 Start up delay 1 (s)................................54 Event color 1..................................54 6.10 Preselection 2 menu................................55 Mode 2....................................55 Hysteresis 2..................................55 Pulse time 2 (s)................................55 Output target 2................................55 Output polarity 2................................55 Output lock 2..................................55...
  • Page 6 Input 1 action...................................66 Input 1 config...................................68 Input 2 action...................................68 Input 2 config...................................68 Input 3 action...................................68 Input 3 config...................................68 6.16 Display menu..................................69 Color.......................................69 Brightness (%)..................................69 Contrast....................................69 Screen saver (s)................................69 Up-date time (s)................................70 Font......................................70 6.17 Linearization menu................................71 P1(X).......................................71 P24(X)....................................71 P1(Y).......................................71 P24(Y)....................................71 6.17.1 Description of the linearisation function.......................71 7 - Appendix..............................
  • Page 7 Output polarity 4.............59 Decimal point.............37, 46, 48 Output target 1..............53 Display format..............40 Output target 2..............55 Display value............37, 40, 48 Output target 3..............57 Output target 4..............59 Encoder properties LD350..........33 Encoder properties LD355..........33 P1(X)..................71 Encoder supply..............34 P1(Y)..................71 Event color 1..............54 P24(X)..................71 Event color 2..............56 P24(Y)..................71...
  • Page 8 Serial format..............61 Start up delay 3 (s)............58 Serial init................62 Start up delay 4 (s)............60 Serial protocol..............62 Serial timer (s)..............63 Time base................43 Serial value................63 Set value...............44, 46 Unit number...............61 Standstill time (s)..........39, 42, 49 Up-date time (s)...............70 Start / Stop..............43, 48 Start up delay 1 (s)............54 Wait time (s)............38, 41, 49 Start up delay 2 (s)............56...

  • Page 9: Typographic And Iconographic Conventions

    Typographic and iconographic conventions In this guide, to make it easier to understand and read the text the following typographic and iconographic conventions are used: parameters and objects both of the device and the interface are coloured in GREEN; • alarms are coloured in RED;...

  • Page 10: Preliminary Information

    LD350 / LD355 touch-screen indicator standard version; • LD350- / LD355-PM provides additional 115-230Vac power supply; • LD350- / LD355-AVI provides additional 16-bit analogue output, four control outputs and RS- • 232 serial interface; LD350- / LD355-DO further offers four control outputs and RS-232 serial interface;...

  • Page 11: Functional Diagram

    ◦ Measurement of frequency / RMP indicator ◦ Monitoring functions for speed and standstill PROCESS TIME (only input A is used), see the “6.4 Process Time operation mode menu” section on • page 40. ◦ Processing time indicator (reciprocal speed) ◦...

  • Page 12: Safety Summary

    • failure to comply with these precautions or with specific warnings elsewhere in this manual violates safety standards of design, manufacture, and intended use of the equipment; • Lika Electronic assumes no liability for the customer's failure to comply with these requirements. 1.2 Electrical safety •...
  • Page 13 LD350 • LD355 • delicate electronic equipment: handle with care; • do not subject the device to knocks or shocks; • respect the environmental characteristics of the device. MAN LD350_LD355 E 1.0.odt 1 - Safety summary 13 of 84...

  • Page 14: Identification

    Information is listed in the delivery document too. Please always quote the order code and the serial number when reaching Lika Electronic for purchasing spare parts or needing assistance. For any information on the technical characteristics of the product, refer to the technical catalogue.

  • Page 15: Mounting Instructions

    LD350 • LD355 3 - Mounting instructions WARNING Installation and maintenance operations have to be carried out by qualified personnel only, with power supply disconnected and mechanical parts compulsorily in stop. 3.1 Overall dimensions Mount the display into the provided cut-out (w x h approx. 91 x 43 mm, 3.58” x 1.69’’) without panel clips.

  • Page 16: Installation

    LD350 • LD355 3.2 Installation The device is allowed to be installed and operated only within the permissible temperature range (-20°C +60°C / -4°F +140°F). Please ensure an adequate ventilation and avoid any direct contact between the device and gases / liquids.

  • Page 17: Electrical Connections

    LD350 • LD355 4 - Electrical connections WARNING Power supply must be turned off before performing any electrical connection! The terminal block screws must be tightened using a slotted screwdriver having a 2 mm wide blade. 4.1 DC power supply...

  • Page 18: Ac Power Supply (Pm Order Code)

    V and 30 V through terminals 1 and 2, see the previous “4.1 DC power supply” section. 4.3 Auxiliary voltage output Auxiliary voltage output technical specifications (LD350 model) DC version: 24Vdc (approx. 1 V lower than the power supply voltage), max. 250 mA AC version: 24Vdc (±15%), max.

  • Page 19: A, B Incremental Inputs (Ld350 Model)

    LD350 • LD355 4.4 A, B incremental inputs (LD350 model) A, B incremental inputs technical specifications Number inputs 2 (A, B) (channels): Configuration: PNP, NPN, Namur, Tri-State Format: HTL (Low = 0 … 3 V, High = 9 … 30 V) Frequency: max.

  • Page 20: A, /A, B, /B Incremental Inputs (Ld355 Model)

    LD350 • LD355 4.5 A, /A, B, /B incremental inputs (LD355 model) AB, /AB incremental inputs technical specifications Number inputs 4 (A, /A, B, /B) (channels): Configuration: RS-422, HTL differential, HTL PNP, HTL NPN HTL differential: HTL (Low = 0 … 3 V, High = 9 … 30 V) HTL PNP / NPN: max.

  • Page 21: Control Inputs

    LD350 • LD355 4.6 Control inputs Control inputs technical specifications Number of inputs: Format: HTL, PNP (Low = 0 … 3 V, High = 9 … 30 V) Frequency: max. 10 kHz Load: max. 2 mA / Ri > 15 kOhm / 470 pF The three control inputs at terminal blocks 10, 11 and 12 have HTL PNP characteristics.

  • Page 22: Analogue Output (Avi Order Code)

    LD350 • LD355 4.7 Analogue output (AVI order code) Analogue output technical specifications Configuration: Current or voltage operation Voltage output (0): -10 V … +10 V (max. 2 mA) Current output (1): 0 … 20 mA (burden: max. 270 Ohm) Current output (2): 4 …...

  • Page 23: Serial Interface (Avi And Do Order Codes)

    LD350 • LD355 4.8 Serial interface (AVI and DO order codes) Serial interface technical specifications Format: RS-232 Baud rate: 9600, 19200 and 38400 baud A serial interface (RS-232) is available through terminal blocks 16, 17 and 18. It can be configured in the Serial menu, see the “6.13 Serial menu” section on page 61.

  • Page 24: Control Outputs (Avi And Do Order Codes)

    LD350 • LD355 4.9 Control outputs (AVI and DO order codes) Control outputs technical specifications Number of outputs: Format / level: 5 … 30 V (depending on the voltage level provided Output current: to terminal block 19 - COM+), PNP Reaction time: max.

  • Page 25: Relay Outputs (Ro Order Code)

    LD350 • LD355 4.10 Relay outputs (RO order code) Relay outputs technical specifications Number of outputs: Configuration: potential-free changeovers AC switching capacity: max. 250 Vac / 3 A / 750 VA DC switching capacity: max. 150 Vdc / 2 A / 50 W Reaction time: <...

  • Page 26: Display And Touch Screen

    LD350 • LD355 5 - Display and touch screen 5.1 Screen structure for parametrization Menus and parameters are described in the “6 – Menus and parameters” section on page 28. Start setup procedure To enter the menus and edit the parameters, keep the touchscreen pressed for 3 seconds.

  • Page 27: Screen Structure During Operation

    LD350 • LD355 5.2 Screen structure during operation The following screens are available during operation. Depending on the device version and the selected operation mode, not all displays will be shown. Display with unit and status bar To switch to the next display, press the touch screen.

  • Page 28: Menus And Parameters

    General menu, see the “6.2 General menu” section on page 33 Operational mode, see on page 33 Encoder properties LD350, see on page 33 (LD350 model) Encoder properties LD355, see on page 33 (LD355 model) Encoder supply, see on page 34...
  • Page 29 LD350 • LD355 Operational mode = PROCESS TIME, Process Time operation mode menu, see the “6.4 Process Time operation mode menu” section on page 40 Display format, see on page 40 Display value, see on page 40 Base frequency (Hz), see on page 40...
  • Page 30 LD350 • LD355 Wait time (s), see on page 49 Standstill time (s), see on page 49 It is only available for devices with order codes AVI, DO or RO. Preselection values menu, see the “6.8 Preselection values menu” section on...
  • Page 31 LD350 • LD355 It is only available for devices with order codes AVI, DO or RO. Preselection 3 menu, see the “6.11 Preselection 3 menu” section on page 57 Mode 3, see on page 57 Hysteresis 3, see on page 57...
  • Page 32 LD350 • LD355 It is only available for devices with order code AVI. Analog menu, see the “6.14 Analog menu” section on page 64 Analog format, see on page 64 Analog start, see on page 64 Analog end, see on page 64...

  • Page 33: General Menu

    “6.7 Velocity operation mode menu” section on page 48. Encoder properties LD350 This parameter is only available for LD350 model. It allows to set the characteristics of the pulse inputs for LD350. 0 PNP PNP (switch to +) 1 NPN NPN (switch to -) Connect sensor (–) to GND and sensor (+) to input...

  • Page 34: Encoder Supply

    LD350 • LD355 Encoder supply This parameter is only available for LD355 model. It allows to set the voltage level of the auxiliary voltage output (4 = Aux. Out). For more information refer to the “4.3 Auxiliary voltage output” section on page...

  • Page 35: Linearization Mode

    LD350 • LD355 15 feet 16 Stueck 17 pcs Default when Process time, Timer, Counter and 18 sec Velocity operation menus are active 19 min 20 Min:Sec 21 H:M:S 22 % 23 l/min 24 gal/min 25 ml/min 26 gr/min 27 inch/min...

  • Page 36: Pin Preselection

    LD350 • LD355 Pin preselection This parameter allows to set the PIN code to lock the quick start of the Preselection values menu used to enter the preselection values, see the “5.2 Screen structure during operation” section on page 27. Refer also to the “6.8 Preselection values menu”...

  • Page 37: Speed Operation Mode Menu

    LD350 • LD355 6.3 Speed operation mode menu Operational mode parameter in the General menu is set to 0 = When the SPEED (see on page 33), the Speed operation mode menu is available. It allows to set the unit operation as speed indicator (RPM), tachometer or frequency meter.

  • Page 38: Sampling Time (S)

    LD350 • LD355 Sampling time (s) It allows to set the minimum measurement time. This parameter is used as a filter in case of uneven frequencies. It directly affects the response time of the unit. The value is expressed in seconds (s).

  • Page 39: Standstill Time (S)

    LD350 • LD355 Standstill time (s) This parameter sets the time after which a standstill condition is acknowledged. When the “frequency = 0 Hz” condition is detected, after the delay set next to this parameter the unit warns of the standstill condition and reactivates the Start up delay x (s) parameter in the Preselection 1 …...

  • Page 40: Process Time Operation Mode Menu

    LD350 • LD355 6.4 Process Time operation mode menu Operational mode parameter in the General menu is set to 1 = When the PROCESS TIME (see on page 33), the Process Time operation mode menu is available. It allows to set the unit operation as baking time or processing time indicator (reciprocal speed).

  • Page 41: Sampling Time (S)

    LD350 • LD355 Sampling time (s) It allows to set the minimum measurement time. This parameter is used as a filter in case of uneven frequencies. It directly affects the response time of the unit. The value is expressed in seconds (s).

  • Page 42: Standstill Time (S)

    LD350 • LD355 Standstill time (s) This parameter sets the time after which a standstill condition is acknowledged. When the “frequency = 0 Hz” condition is detected, after the delay set next to this parameter the unit warns of the standstill condition and reactivates the Start up delay x (s) parameter in the Preselection 1 …...

  • Page 43: Timer Operation Mode Menu

    LD350 • LD355 6.5 Timer operation mode menu Operational mode parameter in the General menu is set to 2 = When the TIMER (see on page 33), the Timer operation mode menu is available. It allows to set the unit operation as timer or stopwatch.

  • Page 44: Latch Function

    LD350 • LD355 At each start, the new time measurement automatically starts from the value set next to the 1 YES Set value parameter (see the next page) Latch function Real time display, the counting value appears on 0 NO...

  • Page 45: Counter Operation Mode Menu

    LD350 • LD355 6.6 Counter operation mode menu Operational mode parameter in the General menu is set to 3 = When the COUNTER (see on page 33), the Counter operation mode menu is available. It allows to set the unit operation as position indicator, impulse counter, 2 inputs sum counter, 2 inputs differential counter or up-down counter.

  • Page 46: Set Value

    LD350 • LD355 Set value In case of a reset command (via keyboard shortcut, control input, or PC user interface), the counter is set to the value entered next to this item. -99999999 Smallest value +00000000 Default value +99999999 Highest value Decimal point This parameter sets the position of the decimal point.

  • Page 47: Batch Set Value

    LD350 • LD355 INCREMENT Batch counter operates by incrementing BATCH DECREMENT Batch counter operates by decrementing BATCH The batch counter is operated only via external 3 USE INPUTS ONLY commands (see the Command menu, refer to the “6.15 Command menu” section on page 66)

  • Page 48: Velocity Operation Mode Menu

    LD350 • LD355 6.7 Velocity operation mode menu Operational mode parameter in the General menu is set to 4 = When the VELOCITY (see on page 33), the Velocity operation mode menu is available. It allows to set the unit operation as runtime measurement for speed.

  • Page 49: Wait Time (S)

    LD350 • LD355 4 0000.0000 Decimal point placed in the specified position 5 000.00000 Decimal point placed in the specified position 6 00.000000 Decimal point placed in the specified position 7 0.0000000 Decimal point placed in the specified position Wait time (s) This parameter sets the span of time of the lowest frequency, i.e.

  • Page 50: Preselection Values Menu

    LD350 • LD355 6.8 Preselection values menu The Preselection values menu is used to set the preselection values or the switching points. The preselection values / switching points are always referred to the display value. This menu is only available for devices with order codes AVI, DO or RO.

  • Page 51: Preselection 1 Menu

    LD350 • LD355 6.9 Preselection 1 menu The Preselection 1 menu is only available for devices with order codes AVI, DO Preselection and RO. It allows to set the characteristics of Mode 1 Preselection 1. The output / relay / display switches...
  • Page 52 LD350 • LD355 switching condition is applied: Display value  Preselection 1  ON Preselection 1 Hysteresis 1 Display value >  Preselection 1. A range Display value is equal to (Preselection 1 Hysteresis 1) can be defined +/- ½...

  • Page 53: Hysteresis 1

    LD350 • LD355 Hysteresis 1 This parameter sets the switching hysteresis of the switch-off point for Preselection 1 value. 000.0 No switching hysteresis … 99999 Switching hysteresis = 99999 Pulse time 1 (s) Preselection 1 Duration of the output pulse for the switching condition of value.

  • Page 54: Output Lock 1

    LD350 • LD355 Output lock 1 Preselection Latch for the switching condition of 0 NO Preselection 1 No latch for Preselection 1 (command 4 - LOCK Latch for 1 YES RELEASE -see the Input 1 action parameter on page 66- will clear the latch).

  • Page 55: Preselection 2 Menu

    LD350 • LD355 6.10 Preselection 2 menu The Preselection 2 menu is only available for devices with order codes AVI, DO Preselection and RO. It allows to set the characteristics for Mode 2 Preselection 2. The output / relay / display switches...

  • Page 56: Start Up Delay 2 (S)

    LD350 • LD355 Start up delay 2 (s) Preselection 2. For Start up suppression for the switching condition of Start up delay 1 (s) complete information please refer to the parameter in the “6.9 Preselection 1 menu” section on page 51.

  • Page 57: Preselection 3 Menu

    LD350 • LD355 6.11 Preselection 3 menu The Preselection 3 menu is only available for devices with order codes AVI, DO Preselection and RO. It allows to set the characteristics for Mode 3 Preselection 3. The output / relay / display switches...

  • Page 58: Start Up Delay 3 (S)

    LD350 • LD355 Start up delay 3 (s) Preselection Start up suppression for the switching condition of This adjustment only applies to the switching conditions 1 - |RESULT|<=| PRES| and 4 - RESULT<=PRES (see the Mode 3 parameter on page 57) and when Speed or Process Time operation modes are selected (see on pages 37 and 40 respectively).

  • Page 59: Preselection 4 Menu

    LD350 • LD355 6.12 Preselection 4 menu The Preselection 4 menu is only available for devices with order codes AVI, DO Batch mode and RO. If is active (see the “6.6 Counter operation mode menu” Preselection 4 section on page 45), the batch counter is compared with the value.

  • Page 60: Output Lock 4

    LD350 • LD355 Output lock 4 Preselection 4. For complete information Latch for the switching condition of Output lock 1 please refer to the parameter in the “6.9 Preselection 1 menu” section on page 51. Start up delay 4 (s)

  • Page 61: Serial Menu

    LD350 • LD355 6.13 Serial menu The Serial menu allows to configure the basic settings of the serial interface (terminal blocks 16, 17 and 18). For complete information on the serial port features, please refer to the “4.8 Serial interface (AVI and DO order codes)”...

  • Page 62: Serial Init

    LD350 • LD355 Serial init This parameter allows to set the baud rate for the transmission of the initialization values to the OS6.0 software tool. If you set transmission values higher than 9600 baud, the duration of the initialization procedure will be shortened.

  • Page 63: Serial Timer (S)

    LD350 • LD355 Serial timer (s) This parameter sets the cycle time for the cyclic transmission of data set in the Serial value parameter when using the serial output. The value is expressed in seconds. In case of a serial request, the cyclic transmission is stopped for 20 s.

  • Page 64: Analog Menu

    LD350 • LD355 6.14 Analog menu The Analog menu allows to configure the basic settings of the analogue output (terminal blocks 13 and 14 / 15). For complete information on the analogue output features, please refer to the “4.7 Analogue output (AVI order code)” section on page 22.

  • Page 65: Analog Gain (%)

    LD350 • LD355 Analog gain (%) This parameter sets the maximum conversion of the analogue output expressed in percentage (%). 000.00 Smallest gain 100.00 Default value 110.00 Highest gain EXAMPLE If you set “102.00” next to this item the result will be a conversion of 10.2 V or Analog end 20.4 mA when the value set next to the...

  • Page 66: Command Menu

    LD350 • LD355 6.15 Command menu The Command menu allows to configure the operation of the inputs “10 - Ctrl. In 1”, “11 - Ctrl. In 2” and “12 - Ctrl. In 3”. For complete information on the control inputs features, please refer to the “4.6 Control inputs”...
  • Page 67 LD350 • LD355 screens (see the “5.2 Screen structure during operation” section on page 27). clears latched switching CLEAR LOOP TIME conditions. START PRESELECT N.A. ACTIVATE DATA N.A. STORE DATA N.A. TESTPROGRAM N.A. SET RED COLOR The display lights up red. The colour...

  • Page 68: Input 1 Config

    LD350 • LD355 (d) = dynamic switching (edge evaluation) Input 1 config. parameter must be set to activate at rising / falling edge (see options 2 – RISING EDGE and 3 - FALLING EDGE). N.A. = not available Input 1 config.

  • Page 69: Display Menu

    LD350 • LD355 6.16 Display menu The Display menu allows to set the features of the display. Parameter changes become active only after exiting the menu selection. Color This parameter sets the colour of the display. It is also possible to enable an event-depending change of the colour of the...

  • Page 70: Up-Date Time (S)

    LD350 • LD355 Up-date time (s) This parameter sets the update time of the display (refresh of the display), the value is expressed in seconds. It does not affect the parameter values. 0.005 Shortest update time 0.100 Default value 9.999...

  • Page 71: Linearization Menu

    LD350 • LD355 6.17 Linearization menu The linearisation function is configured in this menu. The linearisation points are available only when the Speed, Process Time or Counter operation modes are enabled (see on pages 37, 40 and 45 respectively). Furthermore this menu is...
  • Page 72 LD350 • LD355 where the curvature is greater and only few coordinates where the curvature is lesser. Linearization mode If you need to set an individual linearisation curve, the parameter in the General menu (see on page 35) must be set to either “1 - 1 QUADRANT”...
  • Page 73 LD350 • LD355 In this case we need to convert a non-linear input signal (incremental encoder signals φ) into a linear representation (opening of the gate “d”). In the x-axis we must set the actual values detected by the encoder while in the y-axis we will set the opening values of the gate.

  • Page 74: Appendix

    LD350 • LD355 7 - Appendix 7.1 Data readout via serial interface Serial value All codes shown in the parameter (see the “6.13 Serial menu” section on page 61) are available for serial readout by a PC or a PLC. For communication the monitors use the Drivecom Protocol according to ISO 1745.

  • Page 75: Parameters / Serial Codes

    LD350 • LD355 8 - Parameters / serial codes 8.1 General menu See the “6.2 General menu” section on page 33 Serial Max. Default Parameter Value Min. value Positions Characters code value value Operational mode Encoder properties LD350 Encoder properties...

  • Page 76: Process Time Operation Mode Menu

    LD350 • LD355 8.3 Process Time operation mode menu See the “6.4 Process Time operation mode menu” section on page 40 Serial Max. Default Parameter Value Min. value Positions Characters code value value Display format Display value 1000 00000001 99999999...

  • Page 77: Velocity Operation Mode Menu

    LD350 • LD355 8.6 Velocity operation mode menu See the “6.7 Velocity operation mode menu” section on page 48 Serial Max. Default Parameter Value Min. value Positions Characters code value value Start / Stop Display value 1000 00000001 99999999 1000...

  • Page 78: Preselection 2 Menu

    LD350 • LD355 8.9 Preselection 2 menu See the “6.10 Preselection 2 menu” section on page 55 Serial Max. Default Parameter Value Min. value Positions Characters code value value Mode 2 Hysteresis 2 000.0 99999 Pulse time 2 (s) 00.000 60.000...

  • Page 79: Serial Menu

    LD350 • LD355 8.12 Serial menu See the “6.13 Serial menu” section on page 61 Serial Max. Default Parameter Value Min. value Positions Characters code value value Unit number Serial baud rate Serial format Serial init Serial protocol Serial timer (s) 00.000...

  • Page 80: Display Menu

    LD350 • LD355 8.15 Display menu See the “6.16 Display menu” section on page 69 Serial Max. Default Parameter Value Min. value Positions Characters code value value Color Brightness (%) Contrast Screen saver (s) 0000 9999 Up-date time (s) 0.005 9.999...
  • Page 81 LD350 • LD355 (continued) Serial Max. Default Parameter Value Min. value Positions Characters code value value P12(X) -99999999 99999999 +/- 8 P12(Y) -99999999 99999999 +/- 8 P13(X) -99999999 99999999 +/- 8 P13(Y) -99999999 99999999 +/- 8 P14(X) -99999999 99999999 +/- 8...

  • Page 82: Serial Codes Of Commands

    LD350 • LD355 8.17 Serial codes of commands Serial code Command RESET/SET FREEZE DISPLAY TOUCH DISABLE CLR LOCK CLR MIN MAX SERIAL PRINT TEACH PRES 1 TEACH PRES 2 TEACH PRES 3 TEACH PRES 4 SCROLL_DISPLAY CLEAR LOOP TIME START PRESELECTION...
  • Page 83 This page intentionally left blank...
  • Page 84 Document release Release date Description 27.09.2018 First issue Lika Electronic Via S. Lorenzo, 25 • 36010 Carrè (VI) • Italy Tel. +39 0445 806600 Fax +39 0445 806699 info@lika.biz • www.lika.biz...

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