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Balluff BOD 26K-LBR04-S115-C Mounting And Operating Instructions
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Balluff BOD 26K-LBR04-S115-C Mounting And Operating Instructions

Balluff BOD 26K-LBR04-S115-C Mounting And Operating Instructions

Distance sensor
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BOD 26K
Abstandssensor
Distance sensor
Capteur de distance
Montage- und Bedienungsanleitung
Mounting and operating instructions
Instructions de service et de montage
LB04-S115-C / BOD0005
LBR04-S115-C / BOD000C
LB05-S115-C / BOD0006
LBR05-S115-C / BOD000E

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Summary of Contents for Balluff BOD 26K-LBR04-S115-C

  • Page 1 Montage- und Bedienungsanleitung Mounting and operating instructions Instructions de service et de montage BOD 26K LB04-S115-C / BOD0005 LBR04-S115-C / BOD000C LB05-S115-C / BOD0006 Abstandssensor LBR05-S115-C / BOD000E Distance sensor Capteur de distance...
  • Page 2 Mounting and operating instructions Contents Contents ...................................43 Guide to symbols ..............................44 Safety instructions ..............................44 Correct use .................................45 Performance ...............................45 Mounting ................................46 5.2 Mounting the sensor ..........................46 Electrical installation ............................47 Use and configuration ............................48 7.1 Displays and configuration elements ......................48 7.2 Setting functions with the control panel .....................50 7.2.1 Quick user guide (068-13884) see fold-out page ................50 7.2.2 Possible configurations and operating modes ..................50 7.2.3 Differential measurement mode ......................58...
  • Page 3 Mounting and operating instructions Guide to symbols Warnings and other information are signalled by symbols in this manual. They are accompanied by headings. The following symbols are used: WARNING ... indicates a possibly dangerous situation which can cause death or serious injury if not avoided. WARNING ...
  • Page 4 Mounting and operating instructions Correct use The BOD 26K is an optical sensor and measures distances without contact. Object thickness or differences in thickness can be measured using two BOD 26K (type LBR only). WARNING The product is not approved for the protection of personnel (no safety component according to Machinery Directive).
  • Page 5 Mounting and operating instructions Dimensions of light spot BOD 26K -LB(R)04... -LB(R)05... 1.5 x 3 1.5 x 3.5 1.5 x 3.25 2 x 4.5 29.4 32.5 Illustr. 4 15500269 All dimensions in mm (typical values) Mounting Dimensional drawing Illustr. 5 Illustr.
  • Page 6 Mounting and operating instructions WARNING • Never look into the path of the laser. Do not suppress the reflex to close the eyelids. • Gazing into the beam path for longer periods can damage the retina of the eye. • When mounting the sensor, ensure that the beam path is sealed off at the end. •...
  • Page 7 Mounting and operating instructions Connection Colour Remark 1 (WH) White RS485 Data+ (Y/A) LBR version only 2 (BN) Brown 3 (GN) Green As signal output Q or input with optional input function (see chapter 7 „Use and configuration”) 4 (YE) Yellow As signal output Q or switching function “good target”...
  • Page 8 Mounting and operating instructions General operating functions Keys In operating mode In configuration mode Activate set-up mode: Quit set-up mode: Simultaneously pressing these keys First press the key and then also the (> 3 s) activates the set-up mode. key. After this period, the power supply All settings are then stored.
  • Page 9 Mounting and operating instructions The LEDs (illustr. 11) indicate the selected menus and configurations. Colour In operating mode In configuration mode Green Operating indicator (LED lights up LED flashes when set-up mode when sensor is ready for use) is active. Status indicator: Lights up when function is active.
  • Page 10 Mounting and operating instructions No. Action Picture Action Reaction / Status indicator „ZA” (red) Factory setting follows : Teach-in of 2 switching point Save mea- ON, if measured value valid sured value OFF, if measured value invalid or no 2. swit- push ching point with...
  • Page 11 Mounting and operating instructions No. Action Picture Action Reaction / Status indicator „ZA” (red) Factory setting follows 11 Set Q as trigger input for sample and hold: Switch with ON, if Q = trigger input = no trigger input OFF, if Q = not a trigger input („ZA”...
  • Page 12 Mounting and operating instructions No. Action Picture Action Reaction / Status indicator „ZA” (red) Factory setting follows 15 Switch on 40 ms averaging: Switch with ON, if active Averaging 40 ms OFF OFF, if inactive („ZA” = OFF) push The last (max.) 100 measured values are used to form the average. For an explanation on „Averaging”...
  • Page 13 Mounting and operating instructions No. Action Picture Action Reaction / Status indicator „ZA” (red) Factory setting follows 18 „Autom. zero” function (with Q as control input): Switch with ON, if autom. zero active Inactive OFF, if autom. zero inactive („ZA” = OFF) push The output characteristics (4 ...
  • Page 14 Mounting and operating instructions No. Action Picture Action Reaction / Status indicator „ZA” (red) Factory setting follows 19 „Autom. centre” function (with Q as control input): Switch with ON, if autom. centre active Inactive OFF, if autom. centre inactive („ZA” = OFF) push The output characteristics (4 ...
  • Page 15 Mounting and operating instructions No. Action Picture Action Reaction / Status indicator „ZA” (red) Factory setting follows 20 „Maximum (Minimum)-Hold” (with Q as control input): Switch with ON, if maximum-hold active Inactive OFF, if maximum-hold inactive („ZA” = OFF) push If this function is activated and Q = +U , the maximum value of the measuring signal is...
  • Page 16 Mounting and operating instructions No. Action Picture Action Reaction / Status indicator „ZA” (red) Factory setting follows 23 Locking keys: Switch with ON, if locking keys active Inactive OFF, if locking keys inactive („ZA” = OFF) push If function is activated, locking becomes active once the setting mode has been quit. It is possible to unlock keys with the functions „factory setting”...
  • Page 17 Mounting and operating instructions No. Action Picture Action Reaction / Status indicator „ZA” (red) Factory setting follows 26 Switch differential thickness measurement mode (slave) on / off: Switch with ON, differential thickness measurement mode Inactive  slave active („ZA” = OFF) push OFF, differential thickness measurement mode  slave inactive...
  • Page 18 Mounting and operating instructions 1. Mounting: Position reference object (target value) in measuring range and mount both BOD 26K-...(LBR types) in a way that the distance to the object is always within the operating range of the sensors (illustr. 20 and 22). 2.
  • Page 19 Mounting and operating instructions B. Adjustment of the analogue output (if required): No. Action Picture Action Reaction follows 1. Set 4 mA point: Select function n° 16 (set 4 mA point). Position Once the key has been activated, object at desired 4 mA point. Push the current measured value corre- push sponds with the 4 mA point of the...
  • Page 20 Mounting and operating instructions Illustr. 23 15500857 Double layer measurement Reliable detection of double layers in sheet metal processing industry. The problems caused by an uneven feeding of sheets and a strongly fluctuating distance to the sensor can be solved with the aid of parallel differential measurement (illustr.
  • Page 21 Mounting and operating instructions INFORMATION If several sensors are connected via the RS485 bus, reflections can occur which may impair transmission. At the end of the RS485 bus, the cable must therefore be fitted with a resistor corresponding to the characteristic resistance of the used cable (normally 120 Ohm). If a sensor is set as master or slave, communication with the PC is not possible.
  • Page 22 Mounting and operating instructions The last byte is the check sum which is formed from the bitwise exclusive disjunction of all previous bytes. When calculating the check sum, the 8 bit (selection bit D7) must be deducted from the first byte (address and selection bit) ...
  • Page 23 Mounting and operating instructions Overview of master commands: Command description Dec. Hex.: ASCII Remark Example Set switching output Q Switching output Q is set: 8.5.1 1st and 2nd switching point N.C / N.O. Pulse stretching Set switching output Q Switching output Q is set: 8.5.2 1st and 2nd switching point...
  • Page 24 Mounting and operating instructions Command description Dec. Hex.: ASCII Remark Example Lock and unlock keys This command locks or unlocks the control panel 8.5.15 keys. Store settings perma- The set parameters and data are stored permanently 8.5.16 nently in the sensor. They thus remain in the sensor even after power supply has been disconnected.
  • Page 25 Mounting and operating instructions Examples for master commands 8.5.1 Set switching output Q Command (Byte 3): decimal 49; hexadecimal 0x31 Parameter format: Parameter: Switching point 1 12 bit data item: data 1 Configuration 7 bit data byte D0: 0 = N.O., 1 = N.C. D1: 1 = pulse stretching, 0 = OFF Switching point 2 12 bit data item: data 1...
  • Page 26 Mounting and operating instructions Example telegram (in this example the sensor has the address 1, signal output Q is defined as N.O without pulse stretching, switching point 1 = selected value, switching point 2 = 0) Master telegram Sensor’s reply telegram Designation Decimal Hex.:...
  • Page 27 Mounting and operating instructions 8.5.4 Set Q as Trigger input Command (Byte 3): decimal 84; hexadecimal 0x54 Parameter: Reply (Byte 3): decimal 89; hexadecimal 0x59 Parameter: is set as trigger input. With rising edge on Q , measured value is held until the next trigger occurs. Example telegram (in the example, the sensor has the address 1) Master telegram...
  • Page 28 Mounting and operating instructions 8.5.6 Averaging Command (Byte 3): decimal 66; hexadecimal 0x42 Parameter format Parameter: Configuration 7 bit data byte D0 = 1 : 0,4 ms (no averaging) D1 = 1 : 4 ms (10 measured values) D2 = 1 : 40 ms (100 measured values) Reply (Byte 3): decimal 89;...
  • Page 29 Mounting and operating instructions 8.5.8 Scaling analogue output (set 20 mA point) Command (Byte 3): decimal 72; hexadecimal 0x48 Parameter format Parameter: Data 12 bit data item: data 1 Reply (Byte 3): decimal 89; hexadecimal 0x59 Parameter: The transmitted measured value becomes the 20 mA value of the analogue output. Example telegram (in the example, the sensor has the address 1) Master telegram...
  • Page 30 Mounting and operating instructions 8.5.10 „Autom. centre” (with Q as control input) Command (Byte 3): decimal 67; hexadecimal 0x43 Parameter: Reply (Byte 3): decimal 89; hexadecimal 0x59 Parameter: The output characteristics (4 ... 20 mA) are displaced with this function. When the automatic centre function is activated and Q = +U , the current measured value is equated with the output value of 12 mA.
  • Page 31 Mounting and operating instructions 8.5.12 „Minimum-Hold” function (with Q as control input) Command (Byte 3): decimal 77; hexadecimal 0x4D Parameter: Reply (Byte 3): decimal 89; hexadecimal 0x59 Parameter: When Q = +U , the min. recorded measured value is stored. If Q , the minimum value can be called up via „Operating measured values”.
  • Page 32 Mounting and operating instructions Example telegram (in the example, the sensor has the address 1) Master telegram Sensor’s reply telegram Designation Decimal Hex.: Designation Decimal Hex.: 1. Byte 1. Byte Address Address 2. Byte Length 2. Byte Length 3. Byte Command 3.
  • Page 33 Mounting and operating instructions 8.5.17 Set Q input Command (Byte 3): decimal 81; hexadecimal 0x51 Parameter format Parameter: D0 = 0: set Q 7 bit data byte D0 = 1: set Q high Reply (Byte 3): decimal 89; hexadecimal 0x59 Parameter: input is set via the software.
  • Page 34 Mounting and operating instructions 8.5.19 Measured operating values Command (Byte 3): decimal 73; hexadecimal 0x49 Parameter: Reply (Byte 3): decimal 89; hexadecimal 0x59 Parameter format Parameter: Data 12 bit data item: Data 3 with switching output recognition The current measured values and switching output recognition are read whilst taking into account the settings which alter the characteristics (4 mA point, 20 mA point, Min., Max., autom.
  • Page 35 Mounting and operating instructions 8.5.21 Change the sensor's address Command (Byte 3): decimal 76; hexadecimal 0x4C Parameter format Parameter: New address 7 bit data byte Reply (Byte 3): decimal 89; hexadecimal 0x59 Parameter: Change in the address of the connected sensor. Example telegram (in the example, the sensor has the address 1, it is switched to 2) Master telegram...
  • Page 36 Mounting and operating instructions Reply (Byte 3): decimal 89; hexadecimal 0x59 Parameter format Function 3 12 bit data item: data 2 D8: Measured value hold D9, D10: X D11: Key lock D12 ... D14: X D0: Mean value 0,4 ms D1: Mean value 4 ms D2: Mean value 40 ms D3 ...
  • Page 37 Mounting and operating instructions 8.5.23 „Meas. value hold” function Command (Byte 3): decimal 82; hexadecimal 0x52 Parameter format Parameter: D0 = 0: Measuring value Hold off 7 bit data byte D0 = 1: Measuring value Hold Reply (Byte 3): decimal 89; hexadecimal 0x59 Parameter: If this function is activated, the last valid measured value is transmitted at the analogue output when no object is in the measuring range (OK LED = OFF).
  • Page 38 Mounting and operating instructions Troubleshooting Description of error Possible cause Remedy When changing to set-up mode Key lock activated. Unlock BOD 26K, see chapter 7.1 „Unlock all LEDs flash immediately. keys”. The sensor does not switch to Sensor is simultaneously being Disconnect serial interface.
  • Page 39 Mounting and operating instructions Technical data Optical data (typ.) BOD 26K-LB(R)04 BOD 26K-LB(R)05 Operating range 30 ... 100 mm 80 ... 300 mm Measuring range 70 mm 220 mm Resolution < 0.1 % of end value of operating range (0.1 / 0.3 mm) * Light used pulsed laser light, red 650 nm, MTBF >...
  • Page 40 2 x PNP, N.O. / N.C., 4 ... 20 mA, M12 8-pin connector, * BOD000C BOD 26K-LBR04-S115-C Distance sensor, 30 ... 100 mm, resolution 0.1 % of measuring range, 2 x PNP, N.O. / N.C., 4 ... 20 mA, RS485, M12 8-pin connector, *...

This manual is also suitable for:

Bod 26k-lb04-s115-cBod 26k-lb05-s115-cBod 26k-lbr05-s115-cBod0005Bod000cBod0006 ... Show all