55 / 79Issued: 19.12.2012 Version: KST EthernetKRL 2.2 V1 en (PDF)
8 Diagnosis
12 Create server failed An Ethernet connection
configured as a server
could not be created.
Check configuration of
connection parameters (IP
elements, PORT).
13 Initialization of Ethernet
parameters failed
Error when initializing the
Ethernet connection
Check configuration of
connection parameters (IP
elements, PORT).
14 Ethernet connection to
external system failed
No Ethernet connection:
Hardware error, e.g.
network cable, switch,
external system
Software error (exter-
nal system)
Error during the con-
nection configuration
Establish an Ethernet con-
nection:
Check hardware.
Check software of ex-
ternal system.
Check configuration of
connection parame-
ters (IP elements,
PORT).
15 Access to empty element
memory
No data elements in the
memory when accessed
with EKI_Get…()
Evaluate the return value
of the EKI_Get…() function
in the KRL program to
avoid accessing empty
memories ("Buff" element).
(>>> 6.2.7 "EKI_STATUS
– Structure for function-
specific return values"
Page 35)
16 Element not found A data element specified in
the EKI_Get…() access
function cannot be found.
Check the name of the
data element and its
notation in the KRL pro-
gram.
Check the configura-
tion of the reception
structure.
17 Assembly of data to send
failed
Sending XML data: er-
ror when writing the
XML document for data
transmission
Sending binary data:
error when checking
the binary data to be
sent
Sending XML data:
check configuration of
transmission structure.
Sending binary data:
Check the EKI_Send()
function in the KRL pro-
gram.
18 Send data failed No Ethernet connection:
Hardware error, e.g.
network cable, switch,
external system
Software error (exter-
nal system)
Establish an Ethernet con-
nection:
Check hardware.
Check software of ex-
ternal system.
19 No data to send The data to be sent are not
specified in an EKI_Send()
function.
Check the EKI_Send()
function in the KRL pro-
gram.
No. Message text Cause Remedy
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