GE Industrial Solutions Galaxy Pulsar Edge - Manual (Page 32)

Galaxy Pulsar Edge Power System Controller
Issue 3 October 2011
32
exact input and outputs available for a particular system. The following figures show the input
and output connections for one of the available J2007001_L001 CP power shelf.
Consult individual product Quick Start Guides for alarm input and output mapping and cable
options.
Initial Startup of the Pulsar Edge
Once all relevant installation procedures are performed as defined in respective system quick start
guides and associated system documentation, the system is ready to be powered up.
Step Action
1 Obtain the appropriate quick start guide for the product to be powered. Thoroughly read
through all information and follow all relevant instructions and steps. Verify all
connections are as described before applying AC power.
2 If equipped, place all external battery disconnect switches into their ON positions prior
to applying AC power.
3 Apply power to the power system.
4 After approximately one minute, all LEDs on all components including rectifiers,
converters, the controller, LVD control boards, aux displays, and ES771s (RVMs)
should be green.
Check the voltage reading at a convenient point on the DC bus to verify the system
voltage is approximately -54.5V or +27.2V for 48V and 24V systems, respectively. The
controller has a factory default rectifier Float voltage set-point of -54.48V for -48V and
+27.24V for +24V systems. Note: If Slope Thermal Compensation (STC) is active or the
connected batteries are not fully charged, the bus voltage may be different than the set-
point.
5
If this is not the case, access through the Craft port or LAN port must be achieved to
further debug the system. Menu details are provided in the next session. The first
maintenance operations that should be initiated are the “Clear Events” and “Uninstall
Equipment” operations found under Maintenance tab of the home menu of the GUI