Mitsubishi Electric MELSEC iQ-R Series User Manual page 82

The following table lists the message communication execution error codes stored at the error completion.
• Message communication execution error codes (only when the master function is used)
Error code Error
(decimal) detection
2 Slave node
8 Slave node
9 Slave node
11 Slave node
12 Slave node
14 Slave node
15 Slave node
16 Slave node
17 RJ71DN91
19 Slave node
20 Slave node
21 Slave node
22 Slave node
50 RJ71DN91
55 RJ71DN91
57 RJ71DN91
161 RJ71DN91
APPX
80
Appendix 3 Buffer Memory
Description
The object could not use the resources required for
executing the requested service.
The requested service was not mounted or was not defined
for this object class or instance.
Invalid attribute data was detected.
The object has already been in the mode or state requested
by the service.
The object cannot execute the requested service in the
current mode or state.
A request to change a change prohibited attribute has been
received.
The permission/privilege check failed.
The requested service cannot be executed in the current
device status.
The slave node did not respond.
Sufficient data to execute the specified operation has not
been provided.
The specified attributes are not supported.
The data larger than the maximum receivable size has
been received.
The specified object does not exist in the slave node.
The response data format is illegal.
The specified slave node address of slave node is not
within 0 to 63.
The divide receive order is illegal.
The specified slave node address of slave node is not
within 0 to 63.
Remedy
• Referring to the slave manual, check the conditions for
the slave to notify this error, and remedy accordingly.
• Check that the specified MAC ID, class ID, instance ID,
and attribute ID are correct.
• Referring to the slave manual, check the conditions for
the slave to notify this error, and remedy accordingly.
• Check that the specified MAC ID, class ID, instance ID,
and attribute ID are correct.
• Referring to the slave manual, check the conditions for
the slave to notify this error, and remedy accordingly.
• Check that the specified MAC ID, class ID, instance ID,
and attribute ID are correct.
• Check the current status using Get Attribute.
• Referring to the slave manual, check the conditions for
the slave to notify this error, and remedy accordingly.
• Check that the specified MAC ID, class ID, instance ID,
and attribute ID are correct.
• Check the current status using Get Attribute.
• Referring to the slave manual, check the conditions for
the slave to notify this error, and remedy accordingly.
• Check that the specified MAC ID, class ID, instance ID,
and attribute ID are correct.
• Referring to the slave manual, check the conditions for
the slave to notify this error, and remedy accordingly.
• Check that the specified MAC ID, class ID, instance ID,
and attribute ID are correct.
• Referring to the slave manual, check the conditions for
the slave to notify this error, and remedy accordingly.
• Check that the specified MAC ID, class ID, instance ID,
and attribute ID are correct.
• Referring to the slave manual, check the conditions for
the slave to notify this error, and remedy accordingly.
• Comprehensively check the state of the network and
slave node such as that the slave node is not down, and
that the terminator is not disconnected.
• Check that the specified MAC ID, class ID, instance ID,
and attribute ID are correct.
• When executing Attributes Set, check that the specified
data is sufficient, and that the data length is correct.
• Referring to the slave manual, check the conditions for
the slave to notify this error, and remedy accordingly.
• Check that the specified MAC ID, class ID, instance ID,
and attribute ID are correct.
• Referring to the slave manual, check the conditions for
the slave to notify this error, and remedy accordingly.
• The data returned by the slave node must be 240 bytes
or less.
• Check that the specified MAC ID, class ID, instance ID,
and attribute ID are correct.
• Referring to the slave manual, check the conditions for
the slave to notify this error, and remedy accordingly.
• Comprehensively check the status of the network and
slave node: if the terminating resistor comes off, and
others.
• Specify a value between 0 and 63.
• Comprehensively check the status of the network and
slave node: if the terminating resistor comes off, and
others.
• Specify a value between 0 and 63.