Alpha Technologies Cordex 48-1.2kW - Manual (Page 17)

030-834-J0 Rev A Page 11 of 34
The CXCM1 includes a web server that provides easy set up and monitoring using an Internet connection
with the standard Windows Internet Explorer browser.
The data-logging feature allows the user to capture data from multiple inputs, for AC/DC voltages,
load/battery current, cell voltages and temperatures (automatically for up to 16 user defined logs). Typical
applications of the CXCM1 logging include power system details, thermal performance of outdoor
enclosures, battery cell specifics, or mains variations captured by an AC voltage watchdog.
A built-in audio speaker sounds an intermittent tone during active alarms.
The input/output (I/O) board houses a series of terminal connections.
NOTE: Customer settings for the CXCM1 are provided separately in the system documentation package.
2.3.1 Controller front panel
The CXCM1 has a 4-digit display for monitoring system voltage (V) and current (A). A pushbutton toggle
switch allows the user to alternate the display reading.
Figure 7–Cordex CXCM1 model system controller front panel
Details of controller operation are provided in the current version software manual.
2.3.2 LCD screen
The controller front panel uses a 4-digit LCD screen to monitor the system voltage (V) and current (A). A
push-button toggle switch allows the user to alternate the display reading.
2.3.3 LEDs
The CXC has three LEDs located on the front panel. These are used to display the alarm status of the
power system, CXC progress and status during startup, file transfers and lamp tests.
Alarm Conditions
The CXC illuminates the LED that corresponds to the alarm status. Only one LED is illuminated at a time
during alarm conditions:
OK, no alarms present Green
Minor alarm is present (no major alarms) Yellow
Major alarm is present.
Red
Progress and Status Indication
The LEDs are also used in the following situations:
Base unit validation All three LEDs on simultaneously.
File transfer
Red LED illuminates when recovering from invalid firmware application
Lamp Test All three LEDs flash in sync for two seconds
System status LEDs
Ethernet port
Push once for soft reset
Hold for 3 seconds to
reset IP address
LCD screen (V/A)
Display pushbutton
toggle switch (V/A)
Modem port. Do not connect
to anything other than an
Alpha modem and cable.