Omron SYSMAC CJ1W-PRM21, Operation Manual

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168
Configurator Error and Warning Messages
Appendix E
E-2 Error Messages - Configuration
The table below lists the Error messages which can be displayed by the PROFIBUS-DP Master Unit DTM in
case there are configuration errors. Usually, these are detected either when entering, or up on download. The
table suggests corrections to the problems in the right most column.
07 [IO area] must be empty. Move all
modules into other area
Note [IO area] = output area1/
output area2/ input area1/
input area2
“Not used” item in the start address combo box in
output/input allocation tabs can only be selected
if there are no I/O module mapped in that area.
• OK Close message box. Move modules
to other I/O area first.
When selecting the “Not
Used” item from the
memory area box.
08 Slave_user_data part of the
PROFIBUS slave parameter set
will be ignored. See slave [no]-
[name]
Note [no] = slave address
[name] = slave DTM name
Slave_user_data part of the slave parameter set
will not be used. The additional user parameters
in the slave parameter set are not supported by
the PROFIBUS-DP Master Unit.
• OK Close message box
When adding a slave
DTRM to the network,
which defines additional
user parameters.
09 Auto addressing will reallocate
slave I/O mapping. Would you like
to proceed? When selecting the Auto-Addressing check box
in the Master Setup tab, all slave I/O data map-
pings will be compressed in each of the I/O map-
pings. The slave I/O mapping will be changed.
• Yes Update slave I/O module mapping
and check checkbox.
• No Do not update slave I/O module map-
ping and uncheck checkbox.
When checking the
Auto-Addressing check-
box on the Master Setup
tab.
Number Message Description Correction
00 PROFIBUS I/O Data exceeds
maximum The I/O configuration exceeds the
maximum limit of 7168 (or 7k)
words). Change configuration to reduce the
amount of I/O data to 7168 words
maximum or less.
01 PROFIBUS I/O Data area overlap-
ping Input/Output areas are overlapping
within the current configuration. Check the Input/Output areas and
make sure they are not overlapping.
Retry download.
02 PROFIBUS I/O Data exceeds
memory range Input / Output area exceeds memory
range (combination of start address
and length). Change the configuration to be
within the memory area and retry
download.
03 Slaves should have unique
addresses. Unique bus addresses must be
assigned for each slave. Change the addresses of the slaves
and ensure no duplicates are
present. Retry download.
04 DTM cannot be added to the net-
work, it is not a PROFIBUS device
DTM The slave DTM cannot be con-
nected, e.g. if adding HART device
DTM. Avoid using non-PROFIBUS-DP
DTMs.
05 Max. number of slaves configured.
New slave cannot be added DTM can not be added, since the
master has already the maximum
number of slaves (125) assigned. Do not add any more DTMs. If more
are still needed, a second PROFI-
BUS-DP Master Unit on the same
PLC system may be solution.
06 Slave address overlap detected.
New address assigned: [new
address] Changing the address of an existing
slave results in an address overlap. Automatically recovers.
07 Invalid data set received from a
slave DTM. Slave parameter
changes ignored An internal error has occurred pre-
venting the master DTM to obtain
the slave's parameter set. Add a new slave DTM into the net-
work (or change the modules of the
existing slave) with correct slave
parameter set.
Number Message Description When occurring