Cx23-R Status Leds - HBM SomatXR CX23-R User Manual

5 SomatXR hardware
78
CAN channels
The three CAN connectors support
functionally independent. The CAN ports are ISO 11898 CAN 2.0(A&B) compliant
and support J1939 (limited to 8 byte data payloads). The CX23-R supports importing
Vector CAN databases.
Each connector provides a switchable internal termination resistor. Each port
provides passthrough power (from the CX23-R power supply source) limited to 1 A
current draw. This can be used to power CAN devices such as the MX1609KB-R
CAN temperature measuring module.
The CX23-R supports baud rates of 1000K, 800K, 667K, 500K, 400K, 250K, 125K,
100K, 50K and 41.6K bps.
GPS channels
The GPS connector supports GPS channels and uses an RS232 serial port with
additional control lines to communicate with the Somat EGPS-5HZ module. The
CX23-R processes standard NMEA formatted GPS messages to provide navigation
and time channels at 5 Hz update rates. See
about other GPS options.
5.1.2 CX23-R status LEDs
LED Description
SYNC (blue)
Off At least one networked module is not synchronized.
0.5 All networked modules are synchronized.
Hz
POWER (green)
Off Unit is off.
On Unit is on and ready. This state is preceded by a flashing sequence of
all LEDs indicating that the system is loaded.
4 Hz Unit is shutting down, rebooting or updating firmware.
2 Hz Unit is responding to a Flash LED command. For more information,
see Hardware.
RUN (yellow)
Off No test run is in progress.
0.5 Test Setup task running.
Hz
1 Hz Remote control is enabled, but no Test run is in progress.
8 Hz Test run is in progress.
ERROR (red)
Off No error.
On Unit error. View the
turn off the LED.
1 Hz Less than 2 MB of storage remain.
a4275-8.0 en HBM: public
CAN channels and are functionally identical and
GPS channels
System logs for information on the error and to
(Page 48) for information
CX23-R and EX23-R