FIELD: physics.
SUBSTANCE: step motor control device contains four majority elements and three channels, in each of which there are two AND elements, OR element, NOT element, unit of steps formation. Each channel is provided with a galvanic decoupling device, and the step-forming unit includes two majority elements, a multiplexer, two flip-flops, six AND-NOT elements, wherein respective connections between the elements and circuit nodes are provided.
EFFECT: technical result is high noise-immunity and reliability, enabling performance of channel-by-channel checks in the system.
1 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR CONTROLLING STEP MOTOR | 0 |
|
SU1746362A1 |
| DEVICE FOR CHECKING PARAMETERS | 0 |
|
SU1742790A1 |
| STEP MOTOR CONTROL DEVICE | 0 |
|
SU1684779A1 |
| METHOD OF CONTROLLING M-PHASE STEPPING MOTOR | 0 |
|
SU1279043A1 |
| DEVICE FOR SYNCHRONIZATION ERROR CORRECTION IN DATA STREAM | 2002 |
|
RU2224282C1 |
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| AUTOMATED CONTROL SYSTEM FOR CARRIER ROCKETS PREPARATION AND LAUNCHING | 2012 |
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| DEVICE FOR COMPUTING FUNCTIONS | 1988 |
|
SU1755650A1 |
| DEVICE FOR CHECKING QUALITY OF MAGNETIC CARRIER | 1992 |
|
RU2040050C1 |
| DIGITAL LINEAR INTERPOLATOR | 0 |
|
SU1624405A2 |
