Parker Hannifin manual 18 HD65 & HD130 Stepper Drives User Guide, Protection Circuit

Page 26

18 HD65 & HD130 STEPPER DRIVES USER GUIDE

 

 

PROTECTION CIRCUIT

 

 

 

 

Over-

Fault

 

 

 

temp

 

 

 

Over-

Output

Thermal

 

 

Fault

load

 

Sensor

 

Latch

Supply

 

 

 

 

 

 

 

 

Phase 1

 

 

Fault

 

 

 

 

 

Current

Over-

 

 

 

Phase 2

 

 

0V

load

 

 

 

Zero

Zero Phase

Current

 

Comp.

 

 

 

Phase

Output

 

 

 

-H.T.

 

 

 

 

-5V

 

 

 

 

+5V

Over-

 

 

 

+12V

volts

 

 

 

Comp.

 

 

 

+24V

 

 

 

 

 

 

 

Figure 7. Simplified Protection Circuit

Image 26
Contents HD65 & HD130 Stepper Drives User Guide Page Important Information for Users Page User Guide Change Summary Page Table of Contents Page HD65 & HD130 Stepper Drives User Guide SpecificationIntroduction Product DescriptionGeneral Wiring Earthing Recommenda Tions Power ConnectionsHD65 & HD130 Stepper Drives User Guide Power and Motor Connections Primary ConnectionsMotor Connection Data Windings in Series Motor Connection Data Windings in Parallel Control Signals SK1HD65 & HD130 Stepper Drives User Guide Setting Up Drive 10 HD65 & HD130 Stepper Drives User GuideDIP Switch Settings Motor Current For HD65 12 HD65 & HD130 Stepper Drives User Guide Normal Current Profile Half-step Mode Test Points 14 HD65 & HD130 Stepper Drives User GuideFuses Description Setting Up Microstep CardMS20 Microstep Card 16 HD65 & HD130 Stepper Drives User Guide Sinewave FILLED-OUT TrimmedOverload Protection Over- temperature ProtectionOperation of the Drive Protection Systems Supply18 HD65 & HD130 Stepper Drives User Guide Protection CircuitFault-finding Guide 20 HD65 & HD130 Stepper Drives User Guide Returning the SystemHD65 & HD130 Stepper Drives User Guide