HEIDENHAIN TNC 640 User Manual page 423

Programming Q Parameters | Additional functions
Group Gruppen-
name nummerID
Do not write or read PLC data synchronously in real time
2001
Bit test
2300
Read program information (system string)
10010
Read channel data (system string)
10025
Read data for SQL tables (system string)
10040
Read machine kinematics
10290
Read data of touch probes (TS, TT) (system string)
10350
HEIDENHAIN | TNC 640 | ISO Programming User's Manual | 10/2017
Systemdaten- Index
nummer
10-80 see ID 2000
Number Bit number
1 -
3 -
10 -
1 -
1 -
2 -
3 -
10 -
11 -
10 -
50 -
70 -
73 -
Description
Same as ID2000 NR10 to NR80, but not
synchronous in real time. Function is execut-
ed in the look-ahead calculation.
HEIDENHAIN recommends using the WRITE
TO PLC and READ FROM PLC commands
instead of ID2001.
This function checks whether a bit has been
set in a number. The number to be checked
is transferred as NR, the bit to be searched
for as IDX, with IDX0 designating the least
significant bit. To call this function for great
numbers, make sure to transfer NR as a Q
parameter.
0 = Bit not set
1 = Bit set
Path of the pallet subprogram, without
subprogram calls using CALL PGM
Path of the cycle selected with SEL CYCLE
or CYCLE DEF 12 PGM CALL, or path of the
currently active cycle
Path of the NC program selected with SEL
PGM "...".
Name of machining channel (key)
Symbolic name of the preset table.
Symbolic name of the datum table.
Symbolic name of the pallet preset table.
Symbolic name of the tool table.
Symbolic name of the pocket table.
Symbolic name of the machine kinemat-
ics from Channels/ChannelSettings/CfgKin-
List/kinCompositeModels programmed in
FUNCTION MODE MILL or FUNCTION MODE
TURN.
TS probe type from TYPE column of the
touch probe table (tchprobe.tp)
Type of TT tool touch probe from CfgTT/type.
Key name of the active tool touch probe TT
from CfgProbes/activeTT.
10
423