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Pilz PSEN enc m1 eCAM, Operating Manual, Page: 8 / 46

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Pilz PSEN enc m1 eCAM Operating Manual Download Page 8

General  

 

 

 

 

 

 

6         

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Deutschland

T49 711 3409-0, T49 711 3409-133, E-Mail: [email protected]

 

English

1.3.2 Overall system overview 

 

Antrieb

Welle

SSI

SSI

Inkremental-

Interface

optische Abtastung

magnetische Abtastung

N

S

Anschlussklemme

 

Fig. 1: System schematic  

 
 

A 

Measuring channel 1, single-turn and multi-turn

●

  Optical detection of the number of steps/revolution 

●

  Max. 8192 steps/revolution, accuracy: 13 Bit 

●

  Synchronous serial interface (SSI) 

●

  Incremental signals for position feedback 

 

B

 

Measuring channel 1, multi-turn

●

  Magnetic detection of the number of revolutions 

●

  Max. 4096 revolutions 

●

  Synchronous serial interface (SSI) 

 

C 

Measuring channel 2, single-turn and multi-turn

●

  Magnetic detection of the number of steps/revolution 

●

  Max. 8192 steps/revolution, accuracy: 8 Bit 

●

  Synchronous serial interface (SSI) 

 

D 

Measuring channel 2, multi-turn

●

  Magnetic detection of the number of revolutions 

●

  Max. 4096 revolutions 

●

  Synchronous serial interface (SSI) 

Summary of Contents for PSEN enc m1 eCAM

Page 1: ...Operating Manual No 1002327 EN 05 Position Monitoring Operating Manual PSSu H m F DP ETH SD Operating Manual PSSu H m F DP ETH SD PSEN enc m1 eCAM PSEN enc m2 eCAM PSEN enc s1 eCAM PSEN enc s2 eCAM...

Page 2: ...es may be made for internal purposes Suggestions and comments for improving this documentation will be gratefully received Pilz PIT PMI PNOZ Primo PSEN PSS PVIS SafetyBUS p SafetyEYE SafetyNET p the s...

Page 3: ...ty and liability 10 2 5 Organisational measures 11 2 6 Selection and qualification of personnel fundamental obligations 11 2 7 Safety information 12 3 Transport storage 14 4 Assembly 15 4 1 Solid shaf...

Page 4: ...land Telefon 49 711 3409 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de English 5 9 1 Signal characteristic of the incremental interface 37 5 10 LED status display 39 6 SSI format 40 6 1 Sign of l...

Page 5: ...ng topics General function description Essential safety information with details of intended use Characteristic data Assembly Installation commissioning SSI interface 1 1 Scope This operating manual a...

Page 6: ...2008 High frequency electromagnetic fields DIN EN 61000 4 4 2005 Fast transient electrical disturbances burst DIN EN 61000 4 5 2007 Surge voltages DIN EN 61000 4 6 2009 Conducted disturbances induced...

Page 7: ...e disk transmitted light Multi turn optical single turn sensing via code disk transmitted light and magnetic multi turn sensing Measuring channel 2 Single turn magnetic single turn sensing Multi turn...

Page 8: ...umber of steps revolution Max 8192 steps revolution accuracy 13 Bit Synchronous serial interface SSI Incremental signals for position feedback B Measuring channel 1 multi turn Magnetic detection of th...

Page 9: ...cur if the relevant preventive measures are not taken CAUTION This means that a minor injury can occur if the relevant preventive measures are not taken NOTICE This means that material damage can occu...

Page 10: ...e of the art technology Nevertheless use of the system outside its intended purpose may pose a risk to the life and limb of the user or third party or adversely affect the measuring system and other m...

Page 11: ...h the information on the nameplate and any prohibition or instruction labels on the measuring system Compliance with the operating manual provided by the machine or plant manufacturer Operation of the...

Page 12: ...arranty and liability All claims to warranty and liability will be rendered invalid if The product was used contrary to the purpose for which it is intended Damage can be attributed to not having foll...

Page 13: ...ition or instruction labels on the measuring system must always be maintained in a legible condition No mechanical or electrical modifications may be made to the measuring system except for those expr...

Page 14: ...t prevent values falling below the dew point condensation If an overvoltage of 36 VDC is applied inadvertently the measuring system must be inspected on site and the reasons circumstances stated Check...

Page 15: ...ish The measuring system contains electrostatically sensitive assemblies and components which can be damaged if handled incorrectly Avoid finger contact with the measuring system connection contacts a...

Page 16: ...lz gmbh pilz de English 3 Transport storage Transport instructions Do not drop the device or expose it to heavy impact The device contains an optical system Only the original packaging should be used...

Page 17: ...ing instructions do not claim to be exhaustive An appropriate coupling with positive locking connection must be used in the application The instructions and installation specifications provided by the...

Page 18: ...Assembly 16 Pilz GmbH Co KG Felix Wankel Stra e 2 73760 Ostfildern Deutschland Telefon 49 711 3409 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de English Fig 2 Flange assembly...

Page 19: ...ippage of the measuring system on the drive shaft see Figure 3 Additional measures may be required to prevent axial slippage of the measuring system The clamping of the measuring system must not have...

Page 20: ...Pilz GmbH Co KG Felix Wankel Stra e 2 73760 Ostfildern Deutschland Telefon 49 711 3409 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de English Fig 4 Positive locking Fig 5 Requirements of the shaf...

Page 21: ...wel pin on the machine side The measuring system has a 6 mm deep 4K7 groove insertion on the back to hold the dowel pin The dowel pin must reach at least 4 mm into the groove insertion Fig 6 Using a d...

Page 22: ...Assembly 20 Pilz GmbH Co KG Felix Wankel Stra e 2 73760 Ostfildern Deutschland Telefon 49 711 3409 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de English Fig 7 Assembly schematic...

Page 23: ...E Mail pilz gmbh pilz de 21 English 5 Installation Preparation for commissioning 5 1 EMC requirements CAUTION Invalid measurement values due to radiated and conducted interference Radiated interferen...

Page 24: ...ble the shield should be connected to the protective earth at both ends and with good conductivity using large screen clamps Only if the machine earth is subjected to heavy interference in comparison...

Page 25: ...eceiver control system and responds with the current position value which is transmitted serially and synchronously with the sent clock pulse As data transfer is synchronised by the start of the clock...

Page 26: ...transmitted without reference to earth as a voltage difference between two corresponding cables The receiver simply evaluates the difference between two cables so that common mode interference on the...

Page 27: ...allation Preparation for commissioning Pilz GmbH Co KG Felix Wankel Stra e 2 73760 Ostfildern Deutschland Telefon 49 711 3409 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de 25 English Idle signal...

Page 28: ...pair Clock Clock RS422 RS422 A A Min 0 25 mm2 shielded stranded pair B B Supply 24 VDC 0 V Min 0 5 mm2 shielded stranded pair The maximum cable length depends on the SSI clock frequency and cable com...

Page 29: ...il pilz gmbh pilz de 27 English 5 5 Connection Connection data terminal block X1 X2 Version with slider mechanism Grid dimension 2 5 mm Cable cross section strand 20 28 AWG Rated current 6 A Handling...

Page 30: ...ected on site The measuring system must be taken out of service immediately If returning the measuring system the reasons or circumstances under which the overvoltage occurred should be stated The pow...

Page 31: ...nnel A RS422 4 N C Do not connect 5 INK B Channel B RS422 6 INK B Channel B RS422 7 SL_m Data measuring channel 1 differential RS422 8 SL_m Data measuring channel 1 differential RS422 9 MA_m Clock mea...

Page 32: ...lly Cable screw connection assembly type A Pos 1 Union nut Pos 2 Sealing insert Pos 3 Contact sleeve Pos 5 Screw socket 1 Trim the shield braid shield foil to the dimension X 2 Slide the union nut 1 a...

Page 33: ...Installation Preparation for commissioning Pilz GmbH Co KG Felix Wankel Stra e 2 73760 Ostfildern Deutschland Telefon 49 711 3409 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de 31 English...

Page 34: ...mm 2 Slide the union nut 1 and clamping insert 2 over the cable 3 Bend the shield braid shield foil by approx 90 4 Slide the clamping insert 2 up to the shield braid shield foil and wrap the braid bac...

Page 35: ...Installation Preparation for commissioning Pilz GmbH Co KG Felix Wankel Stra e 2 73760 Ostfildern Deutschland Telefon 49 711 3409 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de 33 English 1 2 3 4...

Page 36: ...n M1 Setting for measuring channel 1 M2 Setting for measuring channel 1 Permitted switch settings measuring channel 1 measuring channel 2 DIP 1 DIP Schalter 2 Count direction OFF ON Increasing in cloc...

Page 37: ...nt 4 at the latest By setting the monoflop 1 the bit parallel data present on the internal parallel serial converter is stored in an input latch of the shift register via an internally generated signa...

Page 38: ...711 3409 133 E Mail pilz gmbh pilz de English Clock Pulse Daten Takt tp Monoflopzeit Fig 12 Typical SSI communication sequences tM LSB MSB Takt Daten intern re triggerbares Monoflop 1 2 4 T tV 1 2 n...

Page 39: ...is generally used for position feedback on motor control applications NOTICE Risk of damage to subsequent electronics due to overvoltages caused by a missing earth reference point If the earth referen...

Page 40: ...Ostfildern Deutschland Telefon 49 711 3409 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de English Fig 14 Counter evaluation 4096 pulses 8192 Counter pulses rev 4096 Counter pulses rev 16384 Count...

Page 41: ...en CH1 Measuring channel 1 CH2 Safety system OFF Supply voltage absent or outside the range 11 28 VDC hardware error ON Ready for operation normal condition Error LED red CH1 Measuring channel 1 CH2 S...

Page 42: ...3 Bit 4 Bit Err1 1Bit Err2 1 Bit LZZ 5 Bit 8 Bit Single turn resolution Place holder Error bit Measuring channel 1 Error bit Meausuring channel 2 Sign of life counter Reserved 212 20 23 20 20 20 24 20...

Page 43: ...s from this must be cleared with Pilz You must ensure that the count direction set via hardware switches on the new measuring system matches the previous count direction The new measuring system must...

Page 44: ...of revolutions 12 Bit No 544021 544022 Update rate 500 s Coding Bin r Incremental values Interface TTL Signal level 5 V Number of increments 4096 Signal tracks A A B B Environmental data Vibration to...

Page 45: ...9 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de 43 Technical details English Axial shaft load capacity 50 N No 544012 544022 Radial shaft load capacity 90 N No 544012 544022 Mechanical service li...

Page 46: ...details or contact our headquarters InduraNET p Pilz PIT PMCprotego PMI PNOZ Primo PSEN PSS PVIS SafetyBUS p SafetyEYE SafetyNET p the spirit of safety are registered and protected trademarks of Pilz...

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