CONFIG_ANALOG_WELDING_SETTING

This structure defines analog welding operation settings, including target voltage, current, velocity, and time-related parameters for both the start and end phases of the welding process. It allows precise configuration of welding behavior such as gas release, arc rise/fall times, and voltage transitions.

BYTE#	Field Name	Data Type	Value	Remarks
0	_iVirtualWelding	unsigned char	0 or 1	Welding mode flag (0: Real, 1: Virtual)
1	_fTargetVoltage	float		Target voltage (V)
5	_fTargetCurrent	float		Target current (A)
9	_fTargetVel	float		Target travel velocity (mm/s)
13	_fMinVel	float		Minimum allowed velocity (mm/s)
17	_fMaxVel	float		Maximum allowed velocity (mm/s)
21	_tDetail._fRs	float		Ratio start — initial power ratio
25	_tDetail._fTss	float		Shielding gas pre-flow time (sec)
29	_tDetail._fTas	float		Arc start current rise time (sec)
33	_tDetail._fTwc	float		Welding condition change time (sec)
37	_tDetail._fRf	float		Ratio finish — final power ratio
41	_tDetail._fTaf	float		Arc current decay time (sec)
45	_tDetail._fTsf	float		Shielding gas post-flow time (sec)
49	_tDetail._fStartVoltage	float		Start voltage condition (V)
53	_tDetail._fEndVoltage	float		End voltage condition (V)
57	_fTargetFeedingSpeed	float		Wire feeding speed (mm/s)

Total size: 61 bytes

Defined in: DRFS.h

typedef struct _CONFIG_ANALOG_WELDING_SETTING
{
    /* 0: Real welding, 1: Virtual welding */
    unsigned char _iVirtualWelding;

    /* Target voltage (V) */
    float _fTargetVoltage;

    /* Target current (A) */
    float _fTargetCurrent;

    /* Target welding velocity (mm/s) */
    float _fTargetVel;

    /* Minimum velocity (mm/s) */
    float _fMinVel;

    /* Maximum velocity (mm/s) */
    float _fMaxVel;

    /* Detailed welding phase timing parameters */
    struct
    {
        float _fRs;             /* Ratio start */
        float _fTss;            /* Shielding gas pre-flow time */
        float _fTas;            /* Arc start current rise time */
        float _fTwc;            /* Welding condition change time */
        float _fRf;             /* Ratio finish */
        float _fTaf;            /* Arc end current decay time */
        float _fTsf;            /* Shielding gas post-flow time */
        float _fStartVoltage;   /* Start voltage condition */
        float _fEndVoltage;     /* End voltage condition */
    } _tDetail;

    /* Wire feeding speed (mm/s) */
    float _fTargetFeedingSpeed;

} CONFIG_ANALOG_WELDING_SETTING, *LPCONFIG_ANALOG_WELDING_SETTING;

Note

• _iVirtualWelding allows testing and parameter verification without actual arc ignition.

• _tDetail provides fine-grained control over the welding sequence timing.

• Adjusting _fRs, _fRf, and _fTwc helps manage smooth transitions during weld start and stop.

• Typical applications include MIG/MAG welding systems and robotic process optimization.