Alpha Technologies Cordex Controller Ver.3.1x - Manual (Page 74)

0700015-J0 Rev B 72
6.7.2 Configure Signals
This menu item allows the Supervisor to configure Controller Signals (and Analog Inputs described
above). The status of Digital Inputs and Rectifier Signals can also be viewed under this menu (LCD inter-
face only).
6.7.2.1 Controller Signals
Use the Controller Signals menu to access/ edit items such as load current and battery temperature.
See 2.1 (to enable Battery sensors.) Once a menu item is selected, tap the Configure button to produce
another window and list of items to navigate and edit. See examples on the next page.
Definitions
Load Voltage Discharge voltage.
Load Current Discharge current.
Battery Voltage Charge or system voltage.
Battery Current Charge current.
AC Mains Average rectifier input voltage. AC Correction appears when AC Mains is
selected.
Total Rectifier Current Sum of rectifier output currents.
Battery Temperature Average of enabled sensors (if temperature sensors agree within 5%) or
the peak value of enabled sensors (if temperature sensors do not agree
within 5%).
Battery Run Time Estimated time remaining before LVD.
Battery Capacity A battery’s estimated ability to store charge.
Battery Depth of
Discharge Estimate of the energy removed from a battery during a discharge in %.
Converter Load Voltage Converter output voltage.
Converter Load Current Converter output current.
The following table summarizes the default controller signal equations:
Table F — Controller signal default definitions
Controller Signals Signal Equations
Load Voltage [V1]
Load Current [I1]
Battery Voltage [V2]
Battery Current [Total Rectifier Current] – [Load Current]
Figure 74 — Static calibration – web interface