HEIDENHAIN ITNC 530 - Page 548

28 – 548 HEIDENHAIN Service Manual iTNC 530
Upgrading the main
memory
Only necessary if the HDR features an NC software as of 34049x-04 and the main memory of
the MC is less than 256 MB.
With less working memory, the boot procedure is not completed!
8 Clarify the NC software version of the HDR and the main memory of the MC.
8 Upgrade the main memory of the MC. Use the enclosed mounting instructions.
Adapting the
MPNAME.MP
Only necessary if you want to transfer the backup files by means of Ethernet interface
and the NC software version of the control is lower than 340420-08!
If the file MPNAME.MP is now displayed on the screen:
8 Press END to restart the control.
Setting date and
time on the control
8 Check the date and time of the control and reset it, if necessary. --> See “Setting the System
Time” on page 12 – 159.
Setting up the data
interface
8 Make the settings for Ethernet transmission on the control.
--> See “Via Ethernet” on page 13 – 172.
Subsequently, protect the IP4.N00 file to make sure it is not overwritten!
8 Or define the settings for the RS 232 interface.
--> See “Via serial interface RS-232-C or RS-422” on page 13 – 182.
Defining the NC
software version
8 Check the currently active NC software version. --> See “Display of Important System
Information” on page 26 – 443.
If you need another software version, it must be loaded now. --> Contact the machine
manufacturer!
Restoring the data As you could probably not store data from the defective HDR, you must now go back to available
archives (PLC-data, TNC-data) to restore data on the new HDR; if required, the machine
manufacturer can also provide you with PLC or machine data.
8 Establish a connection between your laptop and the control.
--> See “Connection Setup” on page 13 – 172.
Note
If entries for additional control-loop indexes are now required in the machine parameter list
(error message MP: not defined) or there seem to be too many control-loop indexes (error
message MP: incorrect number), then ...
 Delete the MPNAME.MP. -->
An adapted MPNAME.MP is generated automatically.
 Press END. -->
The control boots and generates the Power interrupt message.
Note
As of NC software version 340420-08, the code number NET 123 for setting up the Ethernet
configuration is also accepted with open MP list.