FX2N-16CCL-M CC-Link System Master Block
Troubleshooting 13
13-10
Error
code
(hex.)
Description
Cause of error (details)
Corrective action
B901
EEPROM error
When the write request for parameter
registration to EEPROM (BFM#A
H
b10) was executed, the EEPROM
was defective or the specified number
of times of write (10,000 times) is
exceeded.
Replace the module.
B902
Data link startup
by EEPROM
parameters error
Though parameters were not
registered in the EEPROM, the write
request for data link startup by
EEPROM parameters (BFM#A
H
b8)
was executed.
Register parameters by executing the
request for parameter registration to
EEPROM (BFM#A
H
b10).
BA19
Error in
corresponding
station
In the line test 2, communication was
disabled in the tested station.
Check the cables and the
corresponding station.
BA1B
Error in all stations
In the line test 1, communication was
disabled in all stations.
Check the cables.
BBC2
Station number
setting error
(switch)
The station number setting switch in
the module is not set inside the range
from 0 to 64.
Set a value inside the specification
range (0 to 15) of the FX Series
master station.
BBC3
Transmission
speed setting error
(switch)
The transmission speed setting
switch in the module is not set inside
the range from 0 to 4.
Set a value inside the range from 0 to
4.
BBC5
Master station
overlap error
The master station already exists.
Review the station number setting
switch.
BBC6
Mode change
error
An attempt was made to change the
mode from 0 or 2 to test by executing
the write request for module reset
(BFM#A
H
b4).
Change the mode by resetting the
PLC.
BBC7
Module error
Module is defective.
Replace the module.
BFFE
CPU watchdog
timer timeout
The CPU watchdog timer is timed out.
Check the operation of the target
station.
Содержание FX2N-16CCL-M
Страница 4: ...FX2N 16CCL M CC Link System Master Block ii ...
Страница 6: ...FX2N 16CCL M CC Link System Master Block iv ...
Страница 34: ...FX2N 16CCL M CC Link System Master Block System Configuration 3 3 14 MEMO ...
Страница 66: ...FX2N 16CCL M CC Link System Master Block Specification 4 4 32 MEMO ...
Страница 144: ...FX2N 16CCL M CC Link System Master Block Programming 9 9 16 MEMO ...
Страница 172: ...FX2N 16CCL M CC Link System Master Block Communication in Compound System 12 12 10 MEMO ...
Страница 192: ...FX2N 16CCL M CC Link System Master Block Appendix 14 14 4 MEMO ...
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