Motorola M68HC08 - Manual (Page 128)

User Guide
Designer Reference Manual DRM028 — Rev 0
128 User Guide MOTOROLA
Figure 6-7. Follow-up for Software Customizing to Customer Motor
INCLUDE APPROPRIATE:
— CONST_CUST_X.H
— INTO CODE_FUN.C FILE
INCLUDE:
— CONST_CUST_LV.H
— INTO CODE_FUN.C FILE
INCLUDE:
— CONST_CUST_EVMM.H
— INTO CODE_FUN.C FILE
INCLUDE:
— CONST_CUST_HV.H
— INTO CODE_FUN.C FILE
— SET DUTY_PWM_MAX
— SET VOLT_HW_MAX
— SET VOLT_MAX_FAULT_V
— SET CURR_HW_MAX_A
— SET CURR_HW_MIN_A
— SET CURR_MAX_FAULT_A
— SET ALIGNMENT STATE CURRENT - CURR_ALIGN_A
— SET CURRENT REGULATOR:
CURR_PIREG_P_GAINSCALELEFT, CURR_PIREG_P_GAIN, CURR_PIREG_I_GAINSCALELEFT, CURR_PIREG_I_GAIN
— SET COIL DISCHARGE PERIOD PER_DIS_US
— SET COMMUTATION (ADVANCING) COEFFICIENT COEF_HLFCMT
-SET COMMUTATION START PERIOD PER_CMT_START_US! AND MAXIMAL PER_CMT_MAX_US
-SET ALIGNMENT TO START INCREMENT START_INCR_OOUTREG
-SET NUMBER OF SUCCESSIVE BEMF ZERO CROSSINGS TO ENTER RUNNING STATE I_CNTR_FOK
-SET COMMUTATIONS PER ROTOR MECHANICAL REVOLUTION COMMUT_REV
-SET MAXIMAL SPEED VARIABLES RANGE SPEED_RANGE_MAX_RPM
-SET MAXIMAL REQUIRED SPEED SPEED_MAX_RPM
-SET MINIMAL REQUIRED SPEED SPEED_MIN_RPM
-SET SPEED REGULATOR CONSTANTS:
CURR_PIREG_P_GAINSCALELEFT, CURR_PIREG_P_GAIN, CURR_PIREG_I_GAINSCALELEFT, CURR_PIREG_I_GAIN
— CHECK MINIMAL APPLICATION SPEED
— CHECK MAXIMAL MOTOR SPEED
Decision on the Application Suitability
Selection of the Power Stage
HV EVM LV Modified H/W
LV for 42V
— MODIFY R207, R522, R523, R524
— SET VOLT_HW_MAX
— SET VOLT_MAX_FAULT_V
IN CONST_CUST_LV.H FILE
— SET MAXIMAL FAULT VOLTAGE VOLT_MAX_FAULT_V
— SET MINIMAL FAULT VOLTAGE VOLT_MIN_FAULT_V
— SET VOLT_120_THRESHOLD_V (ONLY FOR HV)
— SET MAXIMAL FAULT CURRENT CURR_MAX_FAULT_A
— SET NUMBER OF CURRENT FAULTS I_CNTR_OVC
Voltage and Current Settings
Alignment Current and Regulator Settings
Start-Up Control Settings
Speed Control Settings
OK
OK
OK
OK
OK
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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