NPM PPCI7443, Руководство пользователя

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Function Library
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159
_7443_get_target_pos():
This function is used to read the value of target position recorder.
The target position recorder is maintained by PPCI7443 software
driver. It records the position to settle down for current running
motion.
_7443_reset_target_pos():
This function is used to set new value for target position recorder. It
is necessary to call this function when home return completion or
when
new feedback counter value is set by function
_7443_set_position().
_7443_get_rest_command():
This function is used to read remaining pulse counts till end of
current motion.
_7443_check_rdp():
This function is used to read the ramping down point data. The
ramping down point is the position where deceleration starts. The
data is stored as pulse count, and it cause the axis start to
decelerate when remaining pulse count reach the data.
@ Syntax
C/C++ (DOS, Windows 95/98/NT)
I16 _7443_get_position(I16 AxisNo, F64 *pos);
I16 _7443_set_position(I16 AxisNo, F64 pos);
I16 _7443_get_command(I16 AxisNo, I32 *cmd);
I16 _7443_set_command(I16 AxisNo, I32 cmd);
I16 _7443_get_error_counter(I16 AxisNo, I16 *error_counter);
I16 _7443_reset_error_counter(I16 AxisNo);
I16 _7443_get_general_counter(I16 AxisNo, F64 *CntValue);
I16 _7443_set_general_counter(I16 AxisNo,I16 CntSrc, F64 CntValue);
I16 _7443_get_target_pos(I16 AxisNo, F64 *T_pos);
I16 _7443_reset_target_pos(I16 AxisNo, F64 T_pos);
I16 _7443_get_rest_command(I16 AxisNo, I32 *rest_command);
I16 _7443_check_rdp(I16 AxisNo, I32 *rdp_command);