Alarm List
Alarm Number (0000 to 0999)
Alarm List-52
YIF01 board failure (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the YIF01 board. Save the
CMOS.BIN before replace the board to be safe. Replace the YIF01
board, and then load the CMOS.BIN saved before alarm occurred.
EIP board failure In the case of PCU-ETHIO(EtherNet/IP) board, please exchange with
the board which firmware version is correct.
PROFINET board failure In the case of CP1616(PROFINET) board, please confirm the following
communication configuration using SIEMENS manufactured setting
tool (STEP 7). Please refer to the user manual of the CP1616 for more
information on how to set.
∙ When used as IO controller
- Download the project file.
∙ When used as IO device
- Assignment of IP address and device name. Factory reset before
performing the assignment.
other If the alarm occurs again, save the CMOS.BIN in maintenance mode,
and then contact your Yaskawa representative about occurrence
status (operating procedure).
0100 COMMUNICATION
ERROR(EAXA#1)
1 The error was detected during
the check of the serial
communication watchdog
data.
Counter value received from
EAXA21 board is invalid.
Setting error (1)Check the following settings.
∙ Control group settings in maintenance mode
∙ The EAXA21 board rotary switch setting (0) of the corresponding
node number (SV#1)
Connection failure (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, check the connection and insertion of the
following cables and connectors.
∙ The cable of EAXA21 board CN509
∙ The cable of EAXA21 board connector CN515/516
∙ The PCI connector of the YIF01 board
∙ The cable of YIF01 board connector CN113
EAXA21 board failure (1)Turn the power OFF then back ON.
(2)If the alarm occurs again, replace the EAXA21 board. Save the
CMOS.BIN before replace the board to be safe.
Alarm
Number
Alarm Name
Sub
Code
Meaning Cause Remedy
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