Dialog Block With Dlg-Def Or Dlg-Call - HEIDENHAIN TNC 415 Technical Manual

1.1 Dialog block with DLG-DEF or DLG-CALL

Programming an OEM-cycle and, by the same token, the dialog block, is only possible if the program
name is in the range 99999968.H to 99999999.H.
Each of these program names is permanently assigned a cycle number (e.g. program name
99999968.H represents OEM-cycle 68).
Programming the dialog block is initiated by key "LBL SET" and then "NO ENT".
DLG-DEF
If the OEM-cycles are to be active in the NC program immediately after the definition, a "DEF-active"
OEM-cycle is programmed with the "ENT" key, e.g. cycle for co-ordinate transformation.
DLG-CALL
If the OEM-cycles are to be activated later in the NC program via CYCL-CALL or M99, a "CALL-
active" OEM-cycle is programmed with the "NO ENT" key, e.g. for a machining cycle.
Up to 15 dialog numbers can then be input. The first dialog number is always assigned to the
designation of the OEM-cycles. The remaining numbers are assigned to the Q parameters in
ascending order.
If fewer than 15 dialogs are to be programmed, the dialog block can end with "END". In this
connection, see also MP7250 in the following description of the relevant machine parameters.
Example:
0 BEGIN PGM 99999968 MM
1 DLG-DEF 0/2/8/100
.
.
.
15 END PGM 99999968 MM
Using machine parameter MP7240, it is possible to inhibit program input for [Program name] =
[OEM-cycles number].
If MP7240 has a value 0, no program with the program name of an OEM-cycle which is held in the
EPROM can be input or read into the NC program memory.
If MP7240 has a value 1, the program-name range of the OEM-cycles can also be used when the
OEM-cycles are held in the PLC EPROM. If a OEM-cycles is generated in the NC program memory
and if at the same time there is a OEM-cycles with the same number in the PLC EPROM, then the
OEM-cycles in the NC program memory will be executed at a cycle call.
01.98 TNC 407/TNC 415/TNC 425 1 Creating OEM-cycles 9-3