Safiery CANbus Alternator Controller

A PPENDIX E: D EFAULT S YSTEM C ONFIGURATION The following documents default values (As Compiled) for the WS500 Alternator Regulator ’s system configuration. It is configured assuming the Amp Shunt will be placed at the battery and that a 500A / 50mV shunt is being used. (This is the shunt used in the Link-10 battery meter as well as others).

SCS systemConfig = { false,

// .REVERSED_SHUNT

--> Assume shunt is not reversed.

100,

// .ALT_TEMP_SETPOINTc

--> Default Alternator temp - 100c

1.00,

// .ALT_AMP_DERATE_NORMAL

--> Normal cap Alternator at 100% of demonstrated max Amp capability,

0.75,

// .ALT_AMP_DERATE_SMALL_MODE --> Unless user has selected Small Alt Mode via DIP switch, then do 75% of its capability

0.50,

// .ALT_AMP_DERATE_HALF_POWER --> User has shorted out the Alternator Temp NTC probe, indicating want 1/2 power mode.

-1,

// .ALT_PULLBACK_FACTOR

--> Used to pull-back Field Drive as we move towards Idle.

0,

// .ALT_IDLE_RPM

--> Used to pull-back Field Drive as we move towards idle. Set = 0 causes RPMs to be determined automatically during operation.

0,

// .ALT_AMPS_LIMIT

--> The regulator may OPTIONALLY be configured to limit the size of the alternator output

//

Set = 0 to disable Amps capping. Set = -1 to auto-size Alternator during Ramp. (required Shunt on Alt, not Bat)

0,

// .ALT_WATTS_LIMIT

--> The regulator may OPTIONALLY be configured to limit the load placed on the engine via

//

the Alternator.

//

Set = 0 to disable, -1 to use auto-calc based on Alternator size. (Required Shunt on Alt, not Bat)

12, --> # of poles on alternator (Leece Neville 4800/4900 series are 12 pole alts) ((6.7 / 2.8) * 1.00), // .ENGINE_ALT_DRIVE_RATIO --> Engine pulley diameter / alternator diameter & fine tuning calibration ratio (int) ((500/0.050) * 1.00), // .AMP_SHUNT_RATIO --> Spec of amp shunt, 500A / 50mV shunt (Link10 default) and % calibrating error // CAUTION: Do NOT exceed 80mV on the AMP Shunt input -1, // .FIELD_TACH_PWM --> If user has selected Tach Mode, use this for MIN Field PWM. // Set = -1 to 'auto determine' the this value during RAMP phase // Set = 0 to in effect 'disable' tach mode, independent of the DIP switch. // .ALTERNATOR_POLES

true,

// .USE_BT

--> Should we try to use the Bluetooth?

"ALTREG",

// .BT_NAME

--> Name of Bluetooth module.

MAX 18 CHARS LONG! (see BT_NAME_LEN)

"1234",

// .BT_PSWD

--> Password to use for Bluetooth module. MAX 18 CHARS LONG! (see BT_PIN_LEN)

DEFAULT_BT_CONFIG_CHANGED, // .BT_CONFIG_CHANGED

--> BT name and password are still the default. Updates to configuration data is prevented until the name & password is changed.

0,

// .CP_INDEX_OVERRIDE

--> Use the DIP switch selected indexes

0.0,

// .BC_MULT_OVERRIDE

--> Use the DIP switch selected multiplier

0.0,

// .SV_OVERRIDE

--> Enable Auto System voltage detection

0 };

// .CONFIG_LOCKOUT;

--> No lockouts at this time.

93

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