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02.08.2022 V1

    

 

High Performance Microstepping Driver 

 
 
 
 
 

User Manual 

P542A 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Astrosyn International Technology Ltd 

The Old Courthouse, New Road Avenue, Chatham, Kent ME4 6BE England 

Telephone: +44 (0) 1634 815175   Fax: +44 (0) 1634 826552 

Email: [email protected]    Web: www.astrosyn.com 

Registered office: Montague Place, Quayside, Chatham Maritime, Kent. ME4 4QU   Registered in England No. 1188550

   

 

 

Thank you for purchasing the Astrosyn P542A drive. 
Please  read  this  manual  thoroughly  before  installing 
and  operating  the  driver  and  always  keep  the  manual 
where it is readily accessible. 

Содержание P542A

Страница 1: ...one 44 0 1634 815175 Fax 44 0 1634 826552 Email sales astrosyn com Web www astrosyn com Registered office Montague Place Quayside Chatham Maritime Kent ME4 4QU Registered in England No 1188550 Thank y...

Страница 2: ...3 2 Control Signal Connector P1 Pins 2 Power Connector P2 Pins 2 Power Connector P3 Pins 2 Power Supply Selection 3 Maximum Voltage Input 3 Regulated or Unregulated Power Supply 3 Multiple Drivers 3 D...

Страница 3: ...current reduction Mixed decay current control for reduced motor heating 16 Channel microstepping in decimal and binary Suitable for 4 6 or 8 lead motors Step Direction and Enable inputs RS485 Compatib...

Страница 4: ...ing is a brief description of the two connectors of the Driver Control Signal Connector P1 Pins Pin No Signal Functions 1 Pulse Connect to 5v dc 2 Pulse Triggers motor to move 3 Direction Connect to 5...

Страница 5: ...motor drive operation You can use a power supply of lower current rating than that of the motor Typically 50 70 of motor current The reason is that the drive draws current from the power supply capaci...

Страница 6: ...is important to set driver output current depending on motor phase current motor leads and connection method 6 MICROSTEP RESOLUTION Current Setting Peak SW1 2 3 are used to set the operating current...

Страница 7: ...most inductance the performance will start to degrade at higher speeds Use the per phase or unipolar current rating divided by 1 4 to determine the peak output current Parallel Connection An 8 lead m...

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