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IFM Efector 410, Руководство по эксплуатации устройства

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Inclination sensor JN

26

13.4  Fault message on analogue outputs

In the event of a sensor fault (MEMS cell defective) a constant voltage of 1.0 V or 

a constant current of 2 mA is provided according to the set output function (ISDU 

index 660).
These values can be distinguished from the state "wire break" (0 V or 0 mA) by the 

common inputs of a plant controller (PLC) and they are also considerably outside 

the common value range of 2...10 V or 4...20 mA.

14  Parameter setting of the digital switching outputs

The sensor has two digital switching outputs (left M12 connector) which can 

provide switching thresholds set by the user for the measured process values 

(inclination or vibration measurement) to a machine controller (PLC), for example.

1: L+   

24 V DC (+Ub-D)

2: OUT2  

switching output 2

3: L-    

ground (GND)

4: OUT1  

switching output 1 or IO-Link

M12 connector (left)

Switching output 1 is also the communication cable for IO-Link and is referred to 

as "C/Q" (Port Class A) in the IO-Link specification. Switching output 2 uses the 

pin called "DI/DQ" in the IO-Link specification.
The use as switching output is only possible, if no IO-Link master tries to 

communicate with the sensor and the sensor is in the SIO mode.
The assignment of the switching outputs in dependence on the selected 

measuring method (ISDU index 4106) and angle calculation method (ISU index 

4100) can be seen in the table below.

Measuring method

Output 1

Output 2 

Inclination measurement 

perpendicular
Index 4106: 0          Index 4100: 0

Perpendicular angle longitudinal

Perpendicular angle lateral

Inclination measurement  Euler
Index 4106: 0 

    Index 4100: 1

Euler angle longitudinal

Euler angle lateral

Inclination measurement  gimbal 

1X
Index 4106: 0 

    Index 4100: 2

Gimbal angle X longitudinal

Gimbal angle X lateral

Содержание Efector 410

Страница 1: ...Device manual Inclination sensor 2 axes JN2200 Firmware 1 0 80237498 00 04 2016 UK...

Страница 2: ...12 10 Angle calculation ISDU index 4100 13 10 1 Perpendicular angle ISDU index 4100 0 13 10 2 Euler angle ISDU index 4100 1 14 10 3 Gimbal angle X ISDU index 4100 2 14 10 4 Gimbal angle Y ISDU index...

Страница 3: ...ching output window normally ON normally closed Fnc 33 14 6 Set points SP and reset points rP 33 14 6 1 Setting via ISDU indices 34 14 7 Teach SP and rP via system commands 34 14 8 Switching delay dS1...

Страница 4: ...n result Designation of keys buttons or indications Cross reference Important note Non compliance may result in malfunction or interference Information Supplementary note 2 Safety instructions 2 1 Gen...

Страница 5: ...tion of machines and installations Typical applications are for example levelling of mobile cranes set up of mobile machines or monitoring of wind turbines Features IO Link V1 1 interface and IO Devic...

Страница 6: ...are mechanically A coded in accordance with IEC 61076 2 101 1 L 24 V DC Ub D 2 OUT2 switching output 2 3 L ground GND 4 OUT1 switching output 1 or IO Link M12 connector left 1 L 24 V DC Ub A 2 A2 ana...

Страница 7: ...System Description IO Link Interface and System Specification and IO Device Description Specification published by the IO Link consortium http www io link com The following features characterise the I...

Страница 8: ...each 1 1 16 UINT8 Direct Parameter Page 2 See IO Link specification R 1 each 2 0 UINT8 System command 0x82 Factory setting 0xB2 Start self test 0xE0 Set Teach XYZ 0xE1 Reset Teach XYZ 0xE2 Set Zero XY...

Страница 9: ...en 16 Off set 16 031020 Type Integer Len 16 Off set 32 R 12 16 0 ASCII Vendor Name ifm electronic gmbh R 19 17 0 ASCII Vendor Text www ifm com R 11 18 0 ASCII Product Name JN2200 R 6 19 0 ASCII Produc...

Страница 10: ...2200 inclination sensor can be used for inclination or vibration measurement All parameter values that are of importance to the selected measuring method are nevertheless always accessible and are sav...

Страница 11: ...perature range the measuring cell is regulated to a constant temperature The regulation of the heating is activated by the factory and can be deactivated by writing the value 0 to the parameter of the...

Страница 12: ...ed in a byte and can be read from the self test register ISDU index 4114 00000xxxb The 3 least significant bits code the internal x y z measurement axes Bit 0 axis faulty Bit 1 axis functional 9 Param...

Страница 13: ...shows in direction of the printed x arrow The y axis is then perpendicular to the plane spanned by the z and x axes 10 1 Perpendicular angle ISDU index 4100 0 Using the indication of the two perpendic...

Страница 14: ...ion the second angle angle of direction is useless In practice it is to be expected that the value of the second angle will vary very strongly even if the sensor is virtually motionless 10 3 Gimbal an...

Страница 15: ...As a result of this the measured values of the gimbal angle X and the gimbal angle Y are identical as long as the measured object is only rotated about one of the sensor s axes The measured values of...

Страница 16: ...ent via the IO Link interface ISDU index 2 0xE2 The sensor then calculates the offset to the zero point shift and saves it in the permanent memory From then on the offset is subtracted from the angle...

Страница 17: ...that the x axis xs axis of the sensor is parallel to the xbzb plane of the requested reference system Explanatory example Inclination sensor installed at an angle in the coordinate system of the workp...

Страница 18: ...R W 1 4109 0 UINT8 Measuring range for vibration measurement 0 2 g 1 4 g 2 8 g R W 1 If the vibration measurement is active the sensor provides two different characteristic values instead of the angl...

Страница 19: ...erred when the filters are in the steady state This settling time depends on the set values and can be taken from the table below 0 1 1 Hz approx 70 s 0 1 10 Hz approx 70 s 1 10 Hz approx 12 s 2 400 H...

Страница 20: ...1 maintenance successful 010 device outside the specification 011 check function 100 fault Process value 1 Int 16 16 Angle X for inclination measurement Veff for vibration measurement 1 100 1 10 mm s...

Страница 21: ...the ISDU index 660 as current source with 4 20 mA loop current ISDU index 660 1 or as voltage source with 2 10 V output voltage ISDU index 660 0 The assignment of the units of measurement to output 1...

Страница 22: ...to ASP before changing The values configured for the analogue start and end points remain unchanged even if other parameters such as quadrant correction ISDU index 4103 and angle calculation method I...

Страница 23: ...ource the measured angles according to the selected measuring method as perpendicular Euler or gimbal angle are provided as loop in the value range 4 20 mA according to the industrial standard JN2200...

Страница 24: ...ording to the selected measuring method as perpendicular Euler or gimbal angle are provided as output voltage in the value range 2 10 V Due to the internal circuit details the output cannot be control...

Страница 25: ...AEP1 and AEP2 can be taught according to the selected measuring method inclination or vibration measurement via IO Link system commands ISDU index 2 When the respective system command is sent the sta...

Страница 26: ...3 L ground GND 4 OUT1 switching output 1 or IO Link M12 connector left Switching output 1 is also the communication cable for IO Link and is referred to as C Q Port Class A in the IO Link specificati...

Страница 27: ...sed 4 OFF open 8 TOGGLE 2 Hz R W 1 580 0 UINT8 ou1 output 1 function 3 Hysteresis normally open Hno 4 Hysteresis normally closed Hnc 5 Window normally open Fno 6 Window normally closed Fnc R W 1 581 0...

Страница 28: ...ally open Hno 4 Hysteresis normally closed Hnc 5 Window normally open Fno 6 Window normally closed Fnc R W 1 591 0 UINT16 dS2 switching delay ms Step Round 10 0 DFO 10000 8 ms R W 2 592 0 UINT16 dr2 s...

Страница 29: ...can be set via IO Link for both switching outputs Index Sub index Type Value Content Read Write Length 500 0 UINT8 P n switching mode 0 PnP output to Ub 1 nPn output to GND R W 1 530 0 UINT16 dFo del...

Страница 30: ...s soon as the switching threshold SP has been reached once the measured process values must decrease below the set reset point rP so that the switching output is switched off again green path The hyst...

Страница 31: ...hing threshold SP has been reached once the measured process values must decrease below the set reset point rP so that the switching output is switched on again green path Switching output On Off Angl...

Страница 32: ...OFF As soon as the lower threshold rP is exceeded the respective output switches to the logic state ON If the measured values increase far above the threshold SP the output is switched off again red p...

Страница 33: ...points SP and reset points rP The set points SP and reset points rP controlling the output function ou can be freely set within the permissible value ranges Set point Measuring method Minimum Maximum...

Страница 34: ...U indices depending on the selected measuring method inclination or vibration measurement Index Sub index Type Value Content Read Write Length 583 0 INT16 SP1 for inclination measurement Angle X 1 100...

Страница 35: ...ms the digital outputs are set and reset according to the switching function ou1 or ou2 directly in dependence on the associated process values Set delay up to max 10 000 ms The switching output is p...

Страница 36: ...ective The switching output is only switched depending on the associated process value after level evaluation by the selected output function and after time evaluation via the switching and switch off...

Страница 37: ...ng to the switching function and threshold in dependence on the measured process values 4 output OFF open If there is a sensor fault the switching output is constantly switched off for the duration of...

Страница 38: ...ling is removed and the switching outputs return to the states according to the process values The actually effective delay is internally rounded to 10 ms 14 12 Output driver PnP or nPn The physical s...

Страница 39: ...sed 15 Status LED The LEDs integrated in the two connectors indicate the respective state of the device LED colour Flashing frequency Description Green left connector Permanently on The device is in t...

Страница 40: ...400 6400 mg 40 VMR R W 596 0 INT16 rP2 vibration measurement aPeak 6240 6240 mg 39 VMR R W 620 0 INT16 ASP1 angle X 18000 180 R W 621 0 INT16 AEP1 angle X 18000 180 R W 622 0 INT16 ASP1 vibration meas...

Страница 41: ...measurement 7 all 3 axes x y z R W 4108 0 UINT8 FIR filter step vibration 5 bandpass 10 400 Hz R W 4109 0 UINT8 Measuring range vibration 2 8 g R W Inclination measurement SP1 rP1 and SP2 rP2 50 of t...

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