NC Commissioning with HMI Advanced
11.3 System data
Manual
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
369
Physical unit
MD10220:
Bit number
MD10230:
Index n
Kv factor
9
9
Rev. feedrate
10
10
Compensation value linear position
11
11
Compensation value angular position
12
12
Example 1:
Machine data input/output of the linear velocities is to be in m/min instead of mm/min (initial
setting). The internal unit is mm/s.
MD10220 $MN_SCALING_USER_DEF_MASK Bit2 = 1 is used to enter the scaling factor for
linear velocities as a user-defined value.
The scaling factor is calculated using the following formula:
'HILQHGLQSXWRXWSXWXQLW
LQWHUQDOXQLW
P
PLQ
PP
V
PP
V
0'01B6&$/,1*B)$&7256B86(5B'()>Q@
ൺ0'01B6&$/,1*B)$&7256B86(5B'()>@
PP
V
0'01B6&$/,1*B)$&7256B86(5B'()>Q@
Index 2 specifies the "linear velocity" (see above).
Example 2:
In addition to the change of example 1, the machine data input/output of linear accelerations
are to be performed in ft/s
2
instead of m/s
2
(default setting). (the internal unit is mm/s
2
).
IW
Vt
PP
Vt
PP
Vt
0'01B6&$/,1*B)$&7256B86(5B'()>Q@
ൺ0'01B6&$/,1*B)$&7256B86(5B'()>@
PP
Vt
0'01B6&$/,1*B86(5B'()B0$6. ಭ+ಫ%LW1UDQG%LW1URIH[H[YDOXH
Index 4 specifies the "linear acceleration" (see above).
