Baldor VS1MD F54 Overload Warning Level Range, Default Access Tunable, F56 Default

F54 Overload Warning Level

Range: 30-150 [%]

Default: 150

Access Tunable

See Also: P32, t32, t33, F55

Sets the amount of current to issue an alarm signal at a relay or digital output terminal (see parameters t32 and t33). The value is set as a percentage of P32 – Motor Rated Current.

Select an output terminal for this function between MO (Digital Output) and 3A~C (Relay Output). If selecting MO as the output terminal, set t32 = 5 (Overload: OL).

F55 Overload warning time

Range: 0-30 [sec]

Default: 10

Access tunable

See also: P32, t32,t33, F54

This parameter issues an alarm signal when the current greater than F54 – Overload warning level flows to the motor for F55 – Overload warning time.

F56	Default:	180￿	￿￿￿￿￿￿￿￿￿￿￿￿	￿
	Overload trip enable
	Range:	0 - 1
	Default:	1
	Access	Tunable
	See Also:	F57, F58
	When set to a 1 = enabled, this parameter turns off the inverter output when
	the motor is overloaded. Overload level and time are set in F57 and F58
	respectively.
F57	Overload trip level
	Range:	30-200 [%]			￿￿￿
	Access	Tunable
	See Also:	P32, F56, F58

This parameter sets the amount of overload current before the drive trips. The￿￿￿￿￿￿value￿￿￿￿￿￿￿￿is a percentage of P32 – Motor rated current.

7-36 VS1MD AC Drive User Manual