HEIDENHAIN iTNC 530 (340 49x-04) ISO programming - Manual (Page 624)

624 13 MOD Functions
13.4 Loading Service P
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13.4 Loading Service Packs
Application
This function provides a simple way of updating the software of your
TNC.
 Select the Programming and Editing mode of operation.
 Press the MOD key.
 To start the software update, press the “Load Service Pack” soft
key. The TNC then displays a superimposed window for selecting
the update file.
 Use the arrow keys to select the directory in which the service pack
is stored. The respective subdirectories can be shown by pressing
the ENT key.
 To select the file: Press the ENT key twice on the selected directory.
The TNC switches from the directory window to the file window.
 To start the updating process, press the ENT key to select the file.
The TNC unpacks all required files and then restarts the control. This
process may take several minutes.
We strongly recommend contacting your machine tool
builder before you install a service pack.
The TNC restarts the system after the installation
procedure is completed. Before loading the service pack,
put the machine in the EMERGENCY STOP condition.
Connect the network drive from which you want to import
the service pack (if not already done).