Emerson 540VDC manual Operative, Inoperative, Disabled, Uninstalled, Other Status Indicators

Operation

6.2.4Other Status Indicators

The Liebert FS system displays additional indicators during operation.

•Option Status; DCM or VIB (example: V abbreviation for VIB enabled

	V
RPM:	51050
SOC:
SOC:	95.2%

Operative

	V
RPM:	51050
SOC:
SOC:	95.2%

Inoperative

	V
RPM:	51050
SOC:
SOC:	95.2%

Disabled

RPM:	51050
SOC:
SOC:	95.2%

Uninstalled

Default setting

• Security Levels

	P
RPM:	51050	RPM:	51050
SOC:	95.2%	SOC:	95.2%
SOC:		SOC:
	PWM on	PWM off
			U		S
RPM:	51050	RPM:	51050	RPM:	51050
SOC:		SOC:		SOC:
SOC:	95.2%	SOC:	95.2%	SOC:	95.2%
READ ONLY		USER			SERVICE

Default setting

•PWM: Pulse Width Modulation Status (ON or OFF)

•SOC: State of Charge (0-100%)

SOC shows a relative energy stored in the system. SOC is determined with the following equa- tion. It is 100% at Max Speed. A negative SOC means the required energy in % to get to the CHARGE state.

	rpm2 – MinRpm2
SOC =	MaxRpm-----------------------------------------------------------------2– MinRpm2(2) ⋅ 100

• Contactor Status

	C
RPM:	51050
SOC:	95.2%
SOC:

Closed

• LOCK/UNLOCK of the Control Panel

RPM:	51050
SOC:	95.2%
SOC:

Open

Control Panel can be locked or unlocked for security purposes. Locking or unlocking the display panel requires a user password to confirm. See 6.3.2 - Password.

•PWR: Bus Power

PWR shows the DC power transfer in kW. Positive power indicates DISCHARGE and negative power indicates CHARGE, respectively.

56	DISCONTINUED
	PRODUCT