Saia-Burgess Controls AG
User Manual Standby System │ Document 27-645 │ Edition ENG 02 │ 2017-04-26
Programming
Diagnostic
2-29
2
Error Messages
dialog box, in alphabetical order. The message may also contain the device name
and the expected and actual values.
Cannot download to Primary/Secondary CPU x, it is oine or using reduced
protocol
If the PCD is password protected, enter the password when it is asked, before
connecting to the PCD.
This error can also occur if a non-standard S-Bus serial connection is used,
which does not support all telegrams.
Comms error: <details>
A communications error occurred, the operation was aborted. The system may
Conguration upload failed
You may be connected to a non-standard or unsupported PCD device.
Connected: Reduced protocol
To download programs, and full protocol connection is needed. This can occur
if connected via a reduced protocol channel, or is Password Protection is active
in the connected PCD.
Connect failed
Unable to connect to the CPU or PCD. Check it has power and is correctly
connected to the PCD. This can also occur if the Online Settings are wrong, or
Do not use PGU mode for the downloader connection! Instead, put the correct S-Bus
station number and IP Address in the Online Settings.
CPU x IP address not congured in PCD
-
tor, verify the IP address, then do a .
-
Device not in Standby or Run
After a download and run operation, the device was found not be be in Standby or
Run mode. This usually only occurs if a preceding fatal error has caused an abort,
or if the PCD is in HALT. In in HALT, check the Halt Reason and look at the History
messages using S-Bug’s ‘Display History’.
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