AXL F BK PN
105731_en_04 PHOENIX CONTACT 10
DRed/
yellow/
green
Diagnostics of local bus communication
Run Green
ON
The station is ready for operation, communication within the station is
OK.
All data is valid. There are no faults.
Active Green
flashing
The station is ready for operation, communication within the station is
OK.
The data is not valid. Valid data from the controller/higher-level net-
work not available.
There is no fault in the module.
Ready Yellow
ON
The station is ready for operation, no data exchange taking place.
Yellow
flashing
Access from Startup+ in I/O check mode
Flashing
yellow/
red
Local bus error during active I/O check
Flashing
red
Local bus error on startup
Possible causes:
Configuration cannot be generated, information is missing from a de-
vice
Chip version of a device is <V1.1
The desired and actual configuration are different
No local bus device connected
The maximum number of local bus devices is exceeded.
Red ON The station is ready for operation but has lost connection to at least
one device.
Possible causes:
Communication error
Local bus device has been removed or configured device is missing.
Reset at a local bus device
Serious device error at a local bus device (local bus device can no lon-
ger be reached)
Power down OFF Device in (power) reset.
EYel-
low/
red
Error Yellow
ON
I/O warning at a local bus device
Red ON I/O error at a local bus device
OFF No I/O messages present.
Designation Color Meaning State Description
AXL F BK PN
105731_en_04 PHOENIX CONTACT 11
9 Diagnostic indicators for
PROFINET
States during operation
States in the event of an error
States during firmware update
LED Meaning
SFOFF/
BFOFF
PROFINET controller was able to establish
communication without errors.
LED Meaning Measure/remedy in the
event of an error
SFOFF/
BFflash-
ing
PROFINET de-
vice is waiting
for communica-
tion with the
PROFINET con-
troller.
No error
The logic com-
munication con-
nection has
been inter-
rupted. The
PROFINET con-
troller can no
longer be ac-
cessed.
Check the connection be-
tween the PROFINET con-
troller and the PROFINET
device. Make sure that the
PROFINET device name of
the PROFINET device is
identical with the configura-
tion.
The PROFINET
device is not as-
signed a
PROFINET de-
vice name.
Assign the PROFINET de-
vice name using the relevant
tool.
SFOFF/
BFON
The physical
communication
path has been
interrupted. The
PROFINET con-
troller can no
longer be ac-
cessed.
Restore the physical con-
nection between the
PROFINET controller and
the PROFINET device.
SFON/
BFOFF
Diagnostic data
is available.
Read the diagnostic mes-
sage using the relevant tool.
SFflash-
ing/
BFflash-
ing
Hardware
watchdog has
been triggered.
Execute a reset. Replace
the device when the error
occurs again.
LED Meaning
RDY
flashing
BootP requests are sent and the firmware con-
tainer is loaded via tftp.
RDY ON /
M ON
Firmware is saved.
The firmware update can take several min-
utes.
The bus coupler is restarted automatically af-
ter a successful update.
AXL F BK PN
105731_en_04 PHOENIX CONTACT 12
10 Diagnostic status register
Information on the operating and error states of the Axi-
olineF local bus is stored in the diagnostic status register of
the bus coupler. A state of the AxiolineF local bus is as-
signed to each bit in the diagnostic status register.
The states in the error bits (F_PW_BIT, F_PF_BIT,
F_BUS_BIT, F_CTRL_BIT) are described in greater detail
using the two diagnostic parameter registers. For informa-
tion on this, please refer to the AXLFSYSDIAG user man-
ual.
Structure of the diagnostic status register
The diagnostic status register can be read using asynchro-
nous services (index 2210
hex
, 8720
hex
).
Example in PCWorx: sending a read service
The RDREC function block is available for sending read ser-
vices.
Figure 6 RDREC function block
Bit Designation Meaning
00 F_PW_BIT I/O warning At least one device indicates an I/O warning.
01 F_PF_BIT Peripheral fault At least one device indicates a peripheral fault.
02 F_BUS_BIT Bus error A bus error has occurred.
03 - Reserved
04 - Reserved
05 F_RUN_BIT Run Data cycles are being exchanged, the output data is en-
abled.
06 F_ACTIVE_BIT Active Configuration is active, PDI to the devices is possible, data
exchange with invalid/non-enabled process data.
07 F_READY_BIT Ready The local bus master is ready for operation, no data ex-
change over the bus.
08 F_BD_BIT Bus different A device which does not belong to the current configuration
has been detected at the last interface.
09 F_BASP_BIT SYS_FAIL The controller is in the STOP state or no application program
has been loaded. The output data is blocked (substitute
value behavior is active).
10 F_FORCE_BIT Force Mode Force mode (startup tool/I/O check is active).
11 F_SYNC_BIT Synchronization Synchronization between higher-level system and local bus
master has failed.
12 F_PARA_BIT Parameter error Startup parameters missing for at least one device.
13...15 - Reserved

2701815

Mfr. #:
Manufacturer:
Phoenix Contact
Description:
I/O Modules AXL F BK PN
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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