Atlas Copco PowerMACS 4000, User Manual

Page: 42 / 668

System Architecture
42 9836 3521 01
Fig 1.
Ver. Conflict
Is this a Replacement TC?
Yes No
Version conflict.
Press Yes if this is
replacement TC. Press No if
not.
If the operator presses No , no software update is made and the TC panel shows the normal version
conflict text. (If the operator by mistake has answer No to the above questions the TC has to be restarted
(power on/off) in order for the questions to appear again.)
If the operator presses Yes , the following control text appears on the TC panel:
Fig 2.
Yes No
Version conflict
Press Yes if this TC should
be updated. Press No to
return to the
previous level.
Ver. Conflict
Update Software?
If the operator presses No , no software update is made and the TC panel shows the text in Fig 1.
If the operator presses Yes , the software downloads starts and the TC panel shows the normal download
information text. If by any reason the download process to any TC is interrupted by loss of power or
network error etc. then a TTPM must be used to update these TC since the Automatic Download function
would not be a part of the boot loader.