Indicators - Omron E5ZE-8 Communications Manual

Indicators

Meaning
Processing
Error code: 110B
Meaning
Processing
Error code: 2203
Meaning
Processing
Error code: 3002
Meaning
Processing
Error code: 3003
Meaning
Processing
5-2 Indicators
The end address in the command data is set incorrectly or the address is set
to words that do not exist in the set value and measurement value table.
Check the permissible end address setting range referring to the DeviceNet
explicit messages set value and measurement value table, and re - enter the
correct address.
Name: Excessive response block length
The response block is longer than the permissible maximum length (512
bytes).
Check the command format, and re - enter the data elements within the per-
missible range (512 bytes). The restrictions on the length of the response
block depend on the capacity of the Master Unit. Make sure that the maximum
response block length is not exceeded even if the length is within 512 bytes.
Name: Mode error
Command did not execute. The following may have caused the mode error.
• Executing a command apart from Operation Stop (OP) or Auto - tuning Stop
(AP) was attempted during auto - tuning.
• Executing Auto - tuning Start (AS) when operation is stopped.
• Writing a memory bank number when setting the memory bank using con-
tact input.
Read or write the parameters in a different operation mode.
Name: Write only
Attempt to read data from an area that is write - only.
Check the first address and number of data elements in the DeviceNet explicit
messages set value and process value table and re - enter the correct address
and number of data elements.
Name: Read only
Attempt to write in an area that is read - only.
Check the first address and number of data elements in the DeviceNet explicit
messages set value and process value table and re - enter the correct address
and number of data elements.
DeviceNet errors are indicated by the status of the MS and NS indicators on
the E5ZE. The following table shows the relationship between the indicator
status and the corresponding error.
Section 5-2
37