Help Soft Key In Mod - HEIDENHAIN TNC 426 PB/M Technical Manual

Table of Contents

6.13.11 Help

Help soft key in

With the help file you can display help text, useful information or machine

Ensure that a help file of the type .HLP is defined in the system file

OEM.SYS with the MODEHELP= command.

Press the MOD key.

Press the HELP soft key.

You can edit the help file in the PLC editor:

Press the MOD key and enter the code number 807667.

Create an HLP file.

With machine commands:

Define at the beginning of the line a numerical value in the format #xxxx.

If the user moves the cursor to a line with a numerical value, this number is

displayed in W270. In the PLC program you can interrogate W270 and execute

the command.

If the cursor is moved to a line without a valid numerical value, the value –2 is

entered in W270.

If no HELP file is selected, W270 contains the value –1.

You can create several help files:

Select the conversational language for help files with MP7230.3. The entry

behind MODEHELP= in the OEM.SYS is overwritten with the language-

specific path.

HEIDENHAIN Technical Manual TNC 426, TNC 430