A code appears in Event log for each control operation:
Code Reason 0 Command completed successfully 1 Local command blocked because switch position is intermediate or unknown 2 Local command blocked because switch position is already in correct state 3 Local command canceled by user 4 Switch position did not change within configured maximum operation time 5 Command blocked by Head Unit interlocks, e.g. motor supply fault or battery low 6 Command failed due to timeout waiting for enable from Head Unit 7 Local command blocked because disabled by configuration 8 Local command blocked because local/remote status is unknown 9 Local command blocked because local/remote status is remote 10 Local command blocked because automation is on 11 Remote command blocked because automation is on 12 Sectionalizer command blocked because automation is off 13 Sectionalizer command blocked because local/remote status is unknown 14 Sectionalizer command blocked because local/remote status is local 15 Unexpected command source (firmware error) 16 Remote command blocked because requested position is not a valid value 17 Command blocked because a command is already in progress for this module 18 Command blocked because the power shutdown signal is active 19 Command blocked because a command is already in progress for another module 20 Command blocked because measured switch position is intermediate or unknown 21 Command blocked because measured switch position is the same as the requested position 22 Command blocked because earth switch position is open 23 Open command blocked because external input is false 24 Open command blocked because external input is true 25 Close command blocked because external input is false 26 Close command blocked because external input is true 27 Commands blocked because module behaviour mode is off