1. List of Alarms
1.5 System Alarms
I - 27
1.5 System Alarms
The following messages are displayed with the register at the time when the error occurred if the system
stops due to a system error.
Message Details
Remedy
Parity error
RAM error
• Write down the displayed register‚ and
Bus error
A non-existing memory was accessed.
contact the service center.
Zero divide
The division with a 0 denominator was
attempted.
Watch dog
error
The software process is not functioning
correctly.
Illegal
exception
The alarm was caused by an illegal
software function not listed above.
Address error An illegal memory was accessed.
Illegal
instruction
The software process is not functioning
correctly.
Stack
overflow
Z30 ETHERNET ERROR
↑
Warning No.
Warning No.
Explanation
0001
Socket open error (socket)
0002
Socket bind error (bind)
0003
Connection wait queue error (listen)
0004
Connection request acceptance error (accept)
0005
Data receive error (socket error)
0006
Data receive error (data shortage or disconnection)
0007
Data receive error (socket error)
0008
Data receive error (data shortage or disconnection)
000A
Socket close error (close)
Note: If warning No. 0001, 0002, 0003, or 000A is displayed, set the parameters, then turn power OFF and turn it
ON again.
Summary of Contents for MELDAS 60 Series
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