User guide

Xenus Plus User Guide Operational Theory
Copley Controls 44
2.10.8: XPL J7 Activity/Error: CAN Network Activity and Errors
For firmware versions before V2.0:
Both LEDs blink in unison: Green = receive data, Red = transmit data
ACT Indicator
State
Blinking red
Normal transmit/receive data on the network
For firmware version V2.0 and higher:
Both LEDs blink in unison to show bus activity and low-level bus errors.
ACT Indicator
State
Blinking green
Normal transmit/receive data on the network
Blinking red
Low-level CAN bus errors:
Bit Error
Stuff Error
CRC Error
Form Error
Acknowledgment Error
Reference Bosch CAN Specification Version 2.0 for details
STAT-Drive Status
NET-CAN Network Status
J6
Activity / Error
Activity / Error
J7
Out
In