contactor.h File Reference

Headers for the driver for the contactors. More...

#include "contactor_cfg.h"
#include "fstd_types.h"
#include <stdint.h>

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Functions
CONT_ELECTRICAL_STATE_TYPE_e	CONT_GetContactorState (uint8_t stringNumber, CONT_TYPE_e contactorType)
	Returns the current contactor state. More...
STD_RETURN_TYPE_e	CONT_OpenContactor (uint8_t stringNumber, CONT_TYPE_e contactor)
	Opens the contactor. More...
STD_RETURN_TYPE_e	CONT_CloseContactor (uint8_t stringNumber, CONT_TYPE_e contactor)
	Closes the contactor. More...
STD_RETURN_TYPE_e	CONT_ClosePrecharge (uint8_t stringNumber)
	Closes precharge. More...
STD_RETURN_TYPE_e	CONT_OpenPrecharge (uint8_t stringNumber)
	Opens precharge. More...
void	CONT_OpenAllPrechargeContactors (void)
	Open all currently closed precharge contactors. More...
void	CONT_CheckFeedback (void)
	checks the feedback of all contactors More...
void	CONT_Initialize (void)
	initializes the contactor module More...
void	TEST_CONT_InitializationCheckOfContactorRegistry (void)

Detailed Description

Headers for the driver for the contactors.

Copyright

© 2010 - 2023, Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. All rights reserved.

SPDX-License-Identifier: BSD-3-Clause

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Author

foxBMS Team

Date

2020-02-11 (date of creation)

Updated

2023-02-03 (date of last update)

Version

v1.5.0

Prefix

CONT

Definition in file contactor.h.

Function Documentation

CONT_CheckFeedback()

void CONT_CheckFeedback

(

void

)

checks the feedback of all contactors

makes a DIAG entry for each contactor when the feedback does not match the set value

Definition at line 125 of file contactor.c.

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CONT_CloseContactor()

STD_RETURN_TYPE_e CONT_CloseContactor	(	uint8_t	stringNumber,
		CONT_TYPE_e	contactor
	)

Closes the contactor.

This function makes an close state request to the specific contactor

Parameters

stringNumber	String addressed
contactor	contactor addressed

Definition at line 184 of file contactor.c.

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CONT_ClosePrecharge()

STD_RETURN_TYPE_e CONT_ClosePrecharge

(

uint8_t

stringNumber

)

Closes precharge.

This function makes a close state request to the precharge contactor.

Parameters

stringNumber

String addressed

Returns

STD_OK if requested contactor exists and close requested, otherwise STD_NOT_OK

Definition at line 203 of file contactor.c.

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CONT_GetContactorState()

CONT_ELECTRICAL_STATE_TYPE_e CONT_GetContactorState	(	uint8_t	stringNumber,
		CONT_TYPE_e	contactorType
	)

Returns the current contactor state.

This function is used in the functioning of the CONT state machine.

Parameters

stringNumber	string in which the contactor is placed
contactorType	contactor type for which the feedback is requested

Returns

current state, taken from CONT_ELECTRICAL_STATE_TYPE_e

Definition at line 236 of file contactor.c.

CONT_Initialize()

void CONT_Initialize

(

void

)

initializes the contactor module

Definition at line 251 of file contactor.c.

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CONT_OpenAllPrechargeContactors()

void CONT_OpenAllPrechargeContactors

(

void

)

Open all currently closed precharge contactors.

This function iterates over all contactors and opens all currently closed precharge contactors

Returns

none (void)

Definition at line 223 of file contactor.c.

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CONT_OpenContactor()

STD_RETURN_TYPE_e CONT_OpenContactor	(	uint8_t	stringNumber,
		CONT_TYPE_e	contactor
	)

Opens the contactor.

This function makes an open state request to the specific contactor

Parameters

stringNumber	String addressed
contactor	contactor addressed

Definition at line 165 of file contactor.c.

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CONT_OpenPrecharge()

STD_RETURN_TYPE_e CONT_OpenPrecharge

(

uint8_t

stringNumber

)

Opens precharge.

This function makes an open state request to the precharge contactor.

Parameters

stringNumber

String addressed

Definition at line 213 of file contactor.c.

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TEST_CONT_InitializationCheckOfContactorRegistry()

void TEST_CONT_InitializationCheckOfContactorRegistry

(

void

)

Definition at line 257 of file contactor.c.

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