HEIDENHAIN TNC 640 - Page 917

Tables and Overviews | Functions of the TNC 640 and the iTNC 530 compared
21
HEIDENHAIN | TNC 640 | Conversational Programming User's Manual | 10/2017
917
Function TNC 640 iTNC 530
Q parameter programming:
Standard mathematical functions X X
Formula entry X X
String processing X X
Local Q parameters QL
X X
Nonvolatile Q parameters QR
X X
Changing parameters during program interruption X X
FN15:PRINT – X
FN25:PRESET – X
FN26:TABOPEN X X
FN27:TABWRITE X X
FN28:TABREAD X X
FN29: PLC LIST X –
FN31: RANGE SELECT – X
FN32: PLC PRESET – X
FN37:EXPORT X –
FN38: SEND X X
Save a file externally with FN16
X X
FN16 formatting: Left-aligned, right-aligned, string
lengths
X X
Write to LOG file with FN16
X –
Displaying parameter contents in the additional status
display
X –
Displaying parameter contents during programming
(Q-INFO)
X X
SQL functions for writing and reading tables
X –