VIPA CP143 TCP/IP, Manual

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General test functions CP143
H1 / TCP/IP manual
5-40 Rev. 00/07
5.9.3.1.3 A-error
Any error that has occurred during error processing is displayed here.
The following error messages are possible:
0 No error
if the bit "job completed with error" is set the CP143 H1 / TCP/IP had to re-establish the
connection, i.e. after a restart or a RESET.
1 Bad Q/ZTYP on the HTB
the configuration for the job had a bad TYP parameter.
2 Area does not exist in the PLC
when the job was initiated the configuration contained a bad DB (DBNR).
3 Area in the PLC is too small
the sum of Q/ZANF and Q/ZLAE exceeds the area limits. The area limit of data modules is
determined by the module's size. The area limits for flags, timers, counters etc. depends on
the PLC.
4 QVZ error in the PLC
The source or target parameter refers to a PLC memory area that contains damaged
memory modules or where memory modules have not been installed. The QVZ error can
only occur for Q/ZTYP AS, PB, QB or when a memory error has occurred.
5 Error in the indicator word
The configured indicator word could not be processed. This error signifies that the data
word or double word designated by ANZW is not or no longer located in the specified data
module, i.e. the DB was too small or did not exist.
6 Not a valid ORG format
The target or the source for the data was not specified in the handle module
(Q/TYP="NN") or in the connection module.
7 Reserved
8 No available transport connection
The capacity for establishing transport connections has been exceeded. Please clear
unnecessary connections
9 Remote error
An error occurred in the communication partner for a READ/WRITE job.
A Connection error
The connection for the respective job has not or not yet been established. The error
disappears when a connection can be established. When all connections of a CP are
disconnected this error indicates that the module or the LAN cable has been damaged. This
error can also be caused by an incorrect configuration, e.g. bad addressing.
B Handshake error
This may indicate a system error or that the selected data block size is too large.
C Initiation error
The incorrect handler module was used to initiate the job or the transferred data block was
too large.