HEIDENHAIN TNC 407 (243 020) Technical Manual - Manual (Page 326)

01.98
TNC 407/TNC 415/TNC 425 10 Electronic handwheel 4-201
10.4 HR 410 Portable Handwheel
MP7640 = 6
With MP7645.0 you define whether the keys on the handwheel are evaluated by the NC or the PLC.
MP7645.0 = 0
Keys are evaluated by NC MP7645.0 =1
Keys are evaluated by PLC
X
IV
O96
I160
O97
I161
Y
V
O98
I162
O99
I163
Z ACTUAL-
POSITION
CAPTURE
O100
I164
O103
I167
FEED RATE
SLOW
FEED RATE
MEDIUM
FEED RATE
FAST
O104
I168
O105
I169
O106
I170
– +
I171 I172
O109
I173
O110
I174
O111
I175
O109
I173
O110
I174
O111
I175
All keys except for the functions keys A, B, and
C, are evaluated by the NC. MP7670.x defines
the interpolation factor for the slow, medium
and fast settings. MP7671.x defines the speed
for the slow, medium and fast settings. The
speed is entered as a percentage of the manual
feed rate (MP1020.x). All keys are evaluated by the PLC. Module
9036 sets the handwheel's axis and
interpolation. With W766 you can influence
the feed rate by pressing the direction keys.
MP7645
Initializing parameters for handwheel
When an HR 410 is installed, MP7645.0 has the following meaning:
MP7645.0
Evaluation of HR 410 handwheel keypad
Input: 0 = Keys evaluated by NC
1 = Keys evaluated by PLC
MP7645.1 to MP7645.7 are without function
MP7670
Interpolation factor for handwheel
Input: 0 to 10
MP7670.0 Interpolation factor for low speed
MP7670.1 Interpolation factor for medium speed (only HR 410)
MP7670.2 Interpolation factor for high speed (only HR 410)
MP7671
Manual feed rate in handwheel mode with HR 410
Input: 0 to 1000 [% of MP1020]
MP7671.0 Low speed
MP7671.1 Medium speed
MP7671.2 High speed