4
01/2008
Machine operating area
4.1
CNC data structure ................................................................................................... 4-85
4.1.1
4.1.2
4.1.3
4.1.4
Two-channel display ................................................................................................. 4-90
4.1.5
4.2
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
4.2.6
4.2.7
4.2.8
4.2.9
Displaying spindles ................................................................................................. 4-103
4.2.10
Handwheel .............................................................................................................. 4-104
4.2.11
Status of the synchronized actions ......................................................................... 4-105
4.2.12
Preset...................................................................................................................... 4-107
4.2.13
Setting the actual value........................................................................................... 4-108
4.2.14
4.3
4.4
JOG mode............................................................................................................... 4-114
4.4.1
4.4.2
Traversing axes ...................................................................................................... 4-117
4.4.3
Inc: Increment ......................................................................................................... 4-118
4.4.4
REPOS (repositioning)............................................................................................ 4-119
4.4.5
4.4.6
Scratching ............................................................................................................... 4-121
4.4.7
4.5
MDA mode .............................................................................................................. 4-127
4.5.1
4.5.2
4.5.3
Teach in .................................................................................................................. 4-130
4.6
Automatic mode ...................................................................................................... 4-132
4.6.1
4.6.2
Program overview ................................................................................................... 4-134
4.6.3
4.6.4
4.6.5
4.6.6
4.6.7
Program editing....................................................................................................... 4-140
© Siemens AG 2008 All rights reserved.
SINUMERIK 840Di sl/840D sl/840D Operating Manual HMI-Advanced (BAD) - 01/2008 Edition
4
Machine operating area
4-83