Siemens SINUMERIK 808D Parameter Manual page 184

Machine data
3.3 Channel-specific machine data
22515 GCODE_GROUPS_TO_PLC_MODE
- Behavior of G group transfer to PLC
-
- -
Description:
For setting the behavior, i.e. how the G groups are to be interpreted in the PLC with
regard to data.
With the current behavior (bit 0 = 0), the G group is the array index of a 64-byte
field (DBB 208 - DBB 271).
Maximally the 64th G group can be reached in this way.
With the new behavior (bit 0 = 1), the data storage in the PLC consists of max. 8 bytes
(DBB 208 - DBB 215).
With this procedure, the array index of this byte array is identical with the index of
the MD22510 $MC_GCODE_GROUPS_TO_PLC[Index] and MD22512
$MC_EXTERN_GCODE_GROUPS_TO_PLC[Index].
Each index (0 - 7) may only be set for one of the two machine data; the value 0 must
be entered for the other MD.
Bit 0(LSB) = 0:
Behavior as before, the 64-byte field is used for displaying the G codes
Bit 0(LSB) = 1:
The user specifies for which G groups the first 8 bytes are to be used
22530 TOCARR_CHANGE_M_CODE
- M code at change of tool holder
-
808d-me42 -
808d-me62 -
808d-te42 -
808d-te62 -
808d-mte40 -
808d-mte60 -
Description:
The absolute value of this machine data indicates the number of the M code, which is
output at the VDI interface when a tool holder is activated.
●
If the MD is positive, the unchanged M code is always output.
●
If the MD is negative, the number of the tool holder is added to the absolute value
of the machine data and the number is output.
Special cases:
N M code is output, if the number of the M code to be output or the absolute value of
this MD is set to one of the values 0 to 6, 17 or 30. It is not monitored whether an
M code created in this way will conflict with other functions.
References:
/FB/, H2, Auxiliary Function Output to PLC
22550 TOOL_CHANGE_MODE
- New tool compensation for M function
-
- -
Description:
The T function is used to select a tool in the program. The setting in this machine
data determines whether the new tool is loaded immediately on execution of the T
function:
MD22550 $MC_TOOL_CHANGE_MODE = 0
184
0, 0, 0, 0, 0, 0, 0, 0... 0
0, 0, 0, 0, 0, 0, 0, 0... -99999999
0, 0, 0, 0, 0, 0, 0, 0... -99999999
0, 0, 0, 0, 0, 0, 0, 0... -99999999
0, 0, 0, 0, 0, 0, 0, 0... -99999999
0, 0, 0, 0, 0, 0, 0, 0... -99999999
0, 0, 0, 0, 0, 0, 0, 0... -99999999
0, 0, 0, 0, 0, 0, 0, 0... 0
C04 -
DWORD PowerOn
0x1 1/1
C04 H2, W1
DWORD PowerOn
99999999 7/2
99999999 7/2
99999999 7/2
99999999 7/2
99999999 0/0
99999999 0/0
C01, C11, C04, W3, K1, W1
C09
BYTE PowerOn
1 2/2
M
M
M
M
M
S
S
M
Parameter Manual
List Manual, 01/2017