Description of the AXC 1050 (XC)
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PHOENIX CONTACT
27
AXC: Axioline F diagnostics
D
Red/yel-
low/green
Axioline F: diag-
nostics for local
bus communica-
tion
Green on
Run:
The Axioline F station is ready for operation; communication
within the Axioline F station is OK.
All data is valid. There is no error.
Flashing
green
Active:
The Axioline F station is ready for operation; communication
within the Axioline F station is OK. The data is
not
valid. Valid
data from the controller is not available. There is no malfunction
in the device.
Yellow on
Ready:
The Axioline F station is ready for operation; no data is being
exchanged.
Flashing
yellow
Access from in I/O check mode
Flashing
yellow/red
Local bus error during active I/O check
Flashing
red
Local bus error during startup
Possible causes:
–
Configuration cannot be generated, information is missing
from a device
–
Chip version of a device is < V 1.1
–
Deviation between actual and required configuration
–
No local bus device connected
–
The maximum number of local bus devices has been ex-
ceeded
Red on
Bus error in RUN state
The Axioline F station is ready for operation but has lost con-
nection to at least one device.
Possible causes:
–
Communication error
–
A local bus device has been removed or a configured de-
vice is missing
–
Reset from a local bus device
–
Serious device error at a local bus device (local bus device
can no longer be reached)
Off
Power down:
Device is in (power) reset.
E
Yel-
low/red
Error/warning
Yellow on
I/O warning at an Axioline F device
Red on
Peripheral fault at an Axioline F device
Table 3-1
Diagnostics and status indicators of the controller
Desig-
nation
Color
Meaning
State
Description