Delta AH500 series, Hardware Operation Manual

Page: 577 / 681

A H 5 0 0 H a r d w a r e a n d O p e r a t i o n M a n u a l
1 2 - 2 8
12.2.7 Others
Error
Code
Description Solution
16#000F
The original program in the PLC is
damaged. After users compile the program again, they can
download the program again.
16#0024
There is no I/O module on a
backplane.
Please check whether a module exists.
16#005D
The CPU module does not detect a
memory card. (SM453) Check whether a memory card is inserted into the CPU
module correctly.
16#005E
The memory card is initialized
incorrectly. (SM453)
Check whether the memory card breaks down.
16#005F
A nonexistent file is read from the
memory card, or a nonexistent file
is written to the memory card.
(SM453)
Check whether the file path is correct.
16#0060
The CPU module can not create a
default folder in the memory card.
(SM453)
Check whether the capacity of the memory card is large
enough, or whether the memory card breaks down.
16#0061
The capacity of the memory card is
not sufficient. (SM453) Check whether the capacity of the memory card is large
enough.
16#0062
The memory card is
write-protected. (SM453)
Check whether the memory card is write protected.
16#0063
An error occurs when data is
written to the memory card.
(SM453)
Check whether the file path is correct, or whether the
memory card breaks down.
16#0064
A file in the memory card can not
be read. (SM453) Check whether the file path is correct, or whether the file
is damaged.
16#0065
A file in the memory card is a
read-only file. (SM453) Users need to set the file so that the file is not a
read-only file.
16#1001
The PLC CPU cannot read/write
data on the modules. Check and eliminate the problem. If the problem
persists, contact the local authorized distributors.
16#1003
The mapped data between the
PLC CPU and the modules is not
right.
Check and eliminate the problem. If the problem
persists, contact the local authorized distributors.
16#1420 The module Ethernet port is off.
Check if the module network cable is connected
correctly.
16#1801
There is no interrupt service
routine in the CPU module.
Check whether there is a corresponding interrupt task
(24V low voltage interrupt service routine) in the
program.
16#600A TCP connection failure (SM1090)
1. Check the actual network configuration, and check
whether the number of TCP connections exceeds the
upper limit supported by the CPU module.
2. Retry the TCP connection later. (This error does not
cause the PLC to stop running. Users can perform the
corresponding remedy by means of the related flag in
the program.)
16#600B UDP connection failure (SM1091)
1. Check the actual network configuration, and check
whether the number of UDP connections exceeds the
upper limit supported by the CPU module.
2. Retry the TCP connection later. (This error does not
cause the PLC to stop running. Users can perform the
corresponding remedy by means of the related flag in
the program.)