Altera Multiaxis Motor Control Board Instrukcja Użytkownika Pobierz pdf (Strona 17)

Functional Description Page 17

Multiaxis Motor Control BoardFebruary 2014 Altera Corporation

Encoder Connectors

Table 7 lists the pin assignments for each channel. Not every encoder type requires all

connections to be made.

You may link the TX and RX pairs on pins 16, 17 and 18, 19 by jumpers on the

Multiaxis Motor Control Board to create a single bidirectional data pair.

Jumper Settings

Table 8 lists the jumpers.

Table 7. Encoder Connector Pin Assignments

Pin Signal I/O Encoder Type(s) SIgnal

1 Supply — — —

DRV_x_SIN_DRV_P

O Resolver Stimulus+

DRV_x_SIN_DRV_N

O Resolver Stimulus–

DRV_x_RESOLVER_COS_N

I Resolver Cosine- signal

DRV_x_RESOLVER_COS_P

I Resolver Cosine+ signal

DRV_x_RESOLVER_SIN_N

I Resolver Sine- signal

DRV_x_RESOLVER_SIN_P

I Resolver Sine+ signal

DRV_x_HALL_QUAD_A_P

I Hall, Quadrature Channel A+

DRV_x_HALL_QUAD_A_N

I Hall, Quadrature Channel A–

DRV_x_HALL_QUAD_B_P

I Hall, Quadrature Channel B+

DRV_x_HALL_QUAD_B_N

I Hall, Quadrature Channel B–

DRV_x_HALL_QUAD_C_P

I Hall, Quadrature Channel C+

DRV_x_HALL_QUAD_C_N

I Hall, Quadrature Channel C–

CLK_DRV_x_SER_P

O EnDat/BiSS/HIPERFACE Clock+

CLK_DRV_x_SER_N

O EnDat/BiSS/HIPERFACE Clock–

DRV_x_SER_DATA_TX_P

O EnDat/BiSS/HIPERFACE TX+ data

DRV_x_SER_DATA_TX_N

O EnDat/BiSS/HIPERFACE TX– data

DRV_x_SER_DATA_RX_P

I EnDat/BiSS/HIPERFACE RX+ data

DRV_x_SER_DATA_RX_N

I EnDat/BiSS/HIPERFACE RX– data

20 Ground — — —

Table 8. Jumpers

Jumper Function

J3 Channel 0 encoder power supply.

J4 Channel 0 encoder power supply.

J5 Channel 0 encoder RS485 data configuration.

J6 Channel 0 encoder RS485 data configuration.

J7 Channel 0 encoder RS485 data configuration.

J8 Channel 0 encoder RS485 data configuration.

J10 Channel 0 encoder interface selection.

1 2 ... 12 13 14 15 16 17 18 19 20 21 22

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