Emerson 540VDC manual 2V REG

Operation

Figure 59 READ ONLY level parameter view screen

>>V_CHARGE SETPOINT

>>V_REG SETPOINT

>>MAX CHARGE CURRENT

>>CHARGE AMPS/VOLT

>>V_REG_DELTA 1

>>V_REG_DELTA TRANSITION SOC

>>V_REG_DELTA 2

520V

500V 30.0

A

2.0 A/V

0 V

0%

0 V

HELP DONE

In the USER mode, below the 7 basic parameters can be modified, see 6.3.2 - Password for access level and passwords. Pressing the corresponding number to the parameter to the left of the number will take you to the parameter setup screen for that particular parameter.

Figure 60 USER level or above parameter edit screen

1.	V_CHARGE SETPOINT	520	V
2.	V_REG SETPOINT	500	V
3.	MAX CHARGE CURRENT	30.0
4.	CHARGE AMPS/VOLT	2.0	A/V
5.	V_REG_DELTA 1	0	V
6.	V_REG_DELTA TRANSITION SOC	0 %
7.	V_REG_DELTA 2	0	V
HELP			DONE

In setting the parameters there is a help screen to guide the user through the setup and help visualize the operation the system when utilizing this parameter. The help screens are displayed in Figures 61 and 62. The help screen also describes the other system parameters used in operation.

Figure 61 HELP screen for User Setup Parameters

When voltage is above [1] V_CHARGE Flywheel charges up and draws :

(( Vbus – [1] V_CHARGE) * [4] AMPS/VOLT) amps, Not exceeding [3] MAX CHARGE CURRENT.

When voltage sags, it is regulated at

[2]V_REG whose slope can be adjusted by

[5]DELTA 1, [6] SOC TRANS, & [7] DELTA 2

MORE	DONE
	DONE

Figure 62 Graphical HELP screen for VREG DELTA1, VREG TSOC, and VREG DELTA2 Transition setup

(Pressing the “MORE” button, F1, from Figure 5-8. accesses this screen)

[2]V_REG******-----------------			--------
	******		[5]DELTA1
V	******-------------
O	**		[6]DELTA2
L
		**-
T
---------------+---	-+
		PREV 100%------		DONE

60	DISCONTINUED
	PRODUCT