GE Industrial Solutions Pulsar Plus Controller - Manual (Page 81)

Pulsar Plus Controller Family
Issue 7 December 2011 81
Table 24 Shunt Type Configuration
Shunt
Type
System Configuration Controller Operation
Shunt input may or may not be
connected to a shunt located in the
system. System has Shunt Monitors
configured in the system and all system
loads are monitored.
And
The new “All Load Monitored” feature
has been “Enabled”. 1. Cards configured to monitor “Battery”
shunts are assumed to monitor all battery
current to and from the system batteries
and are summed to the total battery
current ( I
battery
). In addition, all individual
battery monitor values are displayed
2. Cards configured as monitoring a “Load”
shunt are summed to calculate the total
I
Load
and also have their individual values
displayed.
Thus, the controller reports the following:
I
battery
= Σ I
battery shunt monitors
I
Load
= Σ I
Load shunt monitors
Note: If there are no Battery Shunt Monitors
configured but the total load monitored is
enabled, then the total battery current is
calculated as follows:
I
battery
= Unavailable
I
Load
= Σ I
Load shunt monitors
Recharge current feature is unavailable.
Rectifiers
Table 25 Rectifiers Configuration
Redundancy An alarm is automatically generated when the rectifier capacity On-line in the
system falls below N+X based on the present system load. X is the desired
number of rectifiers to check for redundancy.
The factory default for this feature is Enabled and X=1.
Rectifier On
Threshold The system DC bus threshold that rectifiers placed into Standby will
automatically be turned on.
This value can be set between -40.00V and -51.00V and +20.00V to +25.00V
with factory defaults set to -44.0V and +22.00V for 48V and 24V rectifiers,
respectively.
Remote Off Provides the ability to disable or enable the capability of placing a rectifier into
Standby operation through remote means such as the network, modem, or
local terminal.
The factory default for this feature is Disabled.
Sequencing When enabled, provides the ability to hold off a user configured group of
rectifiers when appropriate contact closure is received, The feature is also
called Group Standby.
The factory default for this feature is Disabled.
Current Limit Adjustable from 30-100%. At 100% the rectifier will output its nameplate rating