STMicroelectronics All models error codes
Codes
- J1Error codeOptional 15V DC, 0.5A input connector to supply the motor control board logic separately from the motor power stage. 1) 15V DC power supply 2) Vss power
- J4Error codeBEMF daughter board connector 1) Phase A 2) Not connected 3) Phase B 4) Not connected 5) Phase C 6) Not connected 7) Bus voltage 8) Not connected 9) +5V 10) +Vdd m _ 11) Vss board 12) PWM V ref
- J5Error codeMotor three-phase output. 1) Motor phase C 2) Motor phase A 3) Motor phase B 4) DC bus middle point (may be used for two-phase motors) 5) Earth
- J6Error codeTachometer input connector for AC motor speed loop control. 1) Tachometer bias (0.6 V) 2) Tachometer input
- J7Error codeMotor control connector 1) EMERGENCY STOP ---------------- 2) GND 3) PWM-1H ---------------------------------- 4) GND 5) PWM-1L ---------------------------------- 6) GND 7) PWM-2H ---------------------------------- 8) GND 9) PWM-2L --------------------------------- 10) GND 11) PWM-3H ------------------------------- 12) GND 13) PWM-3L ------------------------------ 14) HV BUS VOLTAGE 15) Current PHASE A ---------------- 16) GND 17) Current PHASE B----------------- 18) GND 19) Current PHASE C----------------- 20) GND 21) NTC BYPASS RELAY ---------- 22) GND 23) DISSIPATIVE BRAKE PWM - 24) GND 25) +V Power ---------------------------- 26) Heatsink temperature 27) PFC Sync --------------------------- 28) Vdd m _ 29) PWM Vref --------------------------- 30) GND 31) Measure Phase A ---------------- 32) GND 33) Measure Phase B ---------------- 34) Measure Phase C
- J8Error codeHall sensors/ encoder input connector 1) Hall sensor input 1 / encoder A+ 2) Hall sensor input 2 / encoder B+ 3) Hall sensor input 3 / encoder Z+ 4) 5V DC power supply 5) VSS board
- MB110Error code8Rev:B.1(PCB.SCH)
- MB1108Error codeRev:B.1(PCB.SCH)
- W1Error code“< 35V Only”
- W6Error codeConnects the output of thermal comparator on shut- down to the pin 2 input of the L6386 MOS-driver. In such cases, the thermal protection can also generate an emergency stop forcing the Fault signal to low
- W7Error codeSelects the input polarization of Phase B current op-amp for the three shunt configuration
- W8Error codeSets the input resistor of Phase B current op-amp for three shunt configuration
- W9Error codeSets the gain resistor of Phase B current op-amp for three shunt configuration
- W11Error codeConnects the output of diagnostic comparator to the Fault/MC EMGCY input of microcontroller pin P1.10
- W13Error codeThe 3.3V Pow supply connected to Vdd m is used to _ supply the microcontroller board connected on pin 26 of the motor control connector J7
- W14Error codeThe 5V supply connected to Vdd m, is used to supply _ the microcontroller board connected on pin 26 of the motor control connector J7
- W15Error codeUses the 5V of the microcontroller board to supply the power board via the motor control connector J7
- W16Error codeThe +Vdd m is used to supply the Hall sensor or _ encoder