background image

Pollux

MICOS

 GmbH 

             

Version

 2.0

Manual

               high resolution positioning drive

   

Summary of Contents for Pollux Drive

Page 1: ...Pollux MICOS GmbH Version 2 0 Manual high resolution positioning drive...

Page 2: ...232 interface 14 RS 232 interface configuration 14 Motor characteristic adjustments 15 Commands to adjust the speed torque and holding torque 15 Speed Torque characteristic 16 Pollux 1 16 Pollux 2 17...

Page 3: ...26 RS 232 connector with safety device support Option 27 Power Input 3 Pin circular connector 28 Motor connector Pollux Box with D Type 9 Standard 29 Motor connector Pollux Box with D Type 15 30 Pollu...

Page 4: ...ut this documentation This documentation provides detailed informations on the hardware features of Pollux Drive or Pollux Box Software informations about the Venus 2 command language are provided in...

Page 5: ...tion To clarify the content following symbols are used Symbol Description Warning The informations beside this sign must be observed strictly Hint This function can be released with a release code Ven...

Page 6: ...Chapter 1 Manual Pollux Introduction 6 Introduction...

Page 7: ...tion is executed via a RS232 interface which allows velocity moves point to point moves and multiple unit control with only one communication port Optional a CAN Bus interface is provided The ASCII pr...

Page 8: ...ev s Minimum step resolution 0 001 m Limit switch inputs Homing command and range measure RS 232 Interface 19200 Baud Command language Venus 2 for Pollux Positioning modes Absolute relative velocity c...

Page 9: ...Manual Pollux Introduction 9 Dimensions Pollux Drive Dimensions Pollux Box Pollux Type 1 L 87mm Pollux Type 2 L 87mm Pollux Type 3 L 100mm Pollux Type HT L 120mm...

Page 10: ...Chapter 2 Manual Pollux Installation 10 Installation...

Page 11: ...docu mented in consideration of the relevant standards If it is used according to regulations there are no dangers for persons and things Use according to regulations implies that the device is solel...

Page 12: ...standards Directive 73 23 EEC Directive 89 336 EEC Electrical Apparatus Electromag compatibility Low Voltage Directive European Standards EN61010 1 08 2002 EN61326 1 EN61000 3 2 EN61000 3 3 Remarks In...

Page 13: ...13 Power supply A stabilized 24V power supply is required The necessary power depends on the load and speed Each unit requires a power supply with minimum 24V 10 W Important Do not plug in the power c...

Page 14: ...ming a VT100 ASCII Terminal could be used to send Venus 2 commands to the controller The Venus 2 command language is described in the second part of this manual Important notices about the RS 232 inte...

Page 15: ...tment is accomplished by the following Venus 2 commands For the Pollux Box Version The adjustment to the different motor types is accomplished with the following Venus 2 commands setphases setumotmin...

Page 16: ...Manual Pollux Installation 16 Speed Torque characteristic The following diagramms are representing the order of magnitude of the motor torque Pollux 1 Figure 1 Speed Toque characteristic Pollux 1...

Page 17: ...Manual Pollux Installation 17 Pollux 2 The following diagramms are representing the order of magnitude of the motor torqe Figure 1 Speed Torque characteristic Pollux 2...

Page 18: ...Pollux Installation 18 Pollux Box with seperated motor The following diagramms are representing the order of magnitude of the motor torqe Motor example Figure 2 Example Speed Torque characteristic Pol...

Page 19: ...d to them Limit switch functions Following limit switch functions are provided move to the cal switch Venus 2 command ncal The controller moves in negative position until the cal ends witch is pressed...

Page 20: ...allation 20 Procedure to configure the limit switch inputs Go through following steps 1 Define the switch type settings see command setsw 2 Store the settings see command nsave 3 Perform a softreset s...

Page 21: ...witch wiring via RJ45 connector Pollux Box uses the same wiring schemes The pin numbers are different See chapter Connectors cal Input rm Input 2 10 9 GND Limit switch normal closed cal Input rm Input...

Page 22: ...gnal must be removed and a hard reset or software reset must be performed The reply of Venus 2 command nstatus is reflecting the safety device condition in Bit 7 and Bit 8 See Venus 2 command language...

Page 23: ...lux Installation 23 Safety switch wiring Option Motor driver enabled Motor driver disabled Motor Endwitches motor enable input 1 1 10pin Safety switch Motor Endwitches motor enable input 1 1 10pin Saf...

Page 24: ...Chapter 3 Manual Pollux 24 Connectors...

Page 25: ...5V Power output 2 cal Input getmotiondir 0 rm Input getmotiondir 1 Limit switch input cal or rm Depends on the settings of setmotiondir 3 not used 4 not used 5 not used 6 not used 7 not used 8 9 GND G...

Page 26: ...x devices should connected to the RS 232 line it is recommended to supply the controllers via the additional circular power connector separately If a device is supplied via the power connector the vol...

Page 27: ...n arrangement of this connector has changed See following table Motor enable function If motor enable input is set to GND the motor is enabled If motor enable input is open or VCC the motor is dis abl...

Page 28: ...is connector Pollux is provided to connect a power supply separately If the power is connected via the RJ45 connector the 24V in put voltage is also impressed at the circular connector pins Important...

Page 29: ...r phase 2 A 4 Ph 2B Motor phase 2 B 5 GND Ground 6 cal Input if getmotiondir 0 rm Input if getmotiondir 1 Limit switch input cal or rm Depends on the settings of setmotiondir 7 rm Input if getmotiondi...

Page 30: ...c not connected 9 Ph 1A Motor phase 1 A Pin 1 10 Ph 1B Motor phase 1 B Pin 2 11 Ph 2A Motor phase 2 A Pin 3 12 Ph 2B Motor phase 2 B Pin 4 13 cal Input if getmotiondir 0 rm Input if getmotiondir 1 Lim...

Page 31: ...Manual Pollux Connectors 31 Pollux Box motor wiring 2 Phase Stepper Motor PH2A PH2B PH1B PH1A...

Page 32: ...Manual Pollux 32 For your notices...

Reviews: