Siemens SINUMERIK 840Di Function Manual page 183

Value frange for index n = 0 to 4
Example of programming with index:
MD32300: MAX_AX_ACCEL[3, AX1]=1
R1=MD20602: CURV_EFECT_ON_PATH_ACCEL[4]
Notice
Writing the machine data without an index places the same value in all field elements of the
machine data in question.
Reading the machine data without an index always supplies the value of the field with
index 0.
These constellations can occur:
1. Write from part program MD32300: MAX_AX_ACCEL[AX1]=1 sets all five field elements to
value 1 (unit of measurement metric or inch depending on axis type and reference system).
2. Read in archive files from software versions earlier than SW 7.2.
Activate parameter sets for dynamic response
By programming G codes, the machine data affecting dynamics are activated and assigned
as follows:
Active parameter set
Index 0: Value for:
Index 1: Value for:
Index 2: Value for:
Index 3: Value for:
Index 4: Value for:
Note
We recommend suppressing G codes that are not used
with MD10712: NC_USER_CODE_CONF_NAME_TAB[n]. This will prevent these G codes
from being programmed accidentally and activating unconfigured machine data.
Continuous-Path Mode, Exact Stop, LookAhead (B1)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
2.3 Continuous-path mode
G CODE of group 59 technology:
DYNNORM
DYNPOS
DYNROUGH
DYNSEMIFIN
DYNFINISH
Detailed Description
2-35