turck BL20 - Page 362

Diagnostics - Emergency Frames
D301087 0308 - BL20 CANopen5-6
CAN Transmit
Timeout
8100
hex
Communication The BL20-
CANopen gateway
was not able to
transmit a frame
within the specified
time.
Life-Guard Error
or Heartbeat Error
8130
hex
Life-Guard error
or Heartbeat
error
The BL20-
CANopen gateway
has detected an
error in the
CANopen Guarding
or Heartbeat
Protocol, e.g. a
time-out.
Left CAN-BusOff
8140
hex
Recovered from
Bus-Off
The system has left
the CAN-Bus Off
state, i.e. the CAN
controller for the
BL20-CANopen
gateway has moved
out of this serious
fault condition.
I/O-Assistant
Force Mode active
9009
hex
External Error Force Mode is
active, i.e. the
outputs of the BL20
station are not
under the control of
CANopen at the
moment.
Table 189:
Diagnostics for
the BL20-
CANopen
gateway
Diagnostics Error
Code
Designation
as per CiA
DS-301/DS-
401
Meaning