Siemens Sinumerik 801 Technical Manual page 68

Setting Up
5-6
Notes:
V – Reference point approach velocity
C
MD34020： REFP_VELO_SEARCH_CAM
V – Creep speed
M
MD34040： REFP_VELO_SEARCH_MARKER
V – Reference point positioning velocity
P
MD34070： REFP_VELO_POS
R - Reference point distance/target point for distance–coded system
V
MD34080： REFP_MOVE_DIST
R – Reference point value/irrelevant to distance-coded system
K
MD34100： REFP_SET_POS[0]
Parameterization
MD Designation
34000 REFP_CAM_
IS_ACTIVE
34010 REFP_CAM_
DIR_IS_
MINUS
34020 REFP_VELO_
SEARCH_
CAM
34040 REFP_VELO_
SEARCH_
MARKER
34050 REFP_SEAR
CH_MARKER
_REVERSE
34060 REFP_MAX_
MARKER_
DIST
34070 REFP_VELO_
POS
34080 REFP_MOVE
Example
Unit Axis
value
- X, Z
- X, Z 0/1
mm/Min X, Z 2000
mm/Min X, Z 300
- X, Z 0/1
mm X, Z 200
mm/Min X, Z 200
mm X, Z
Description
Axis with reference
1
point cam
Approach
reference point in:
0- plus direction; 1-
minus direction
Reference
approach velocity
Creep
(encoder no.)
BERO pulse
0-ouside BERO;
1-inside BERO
Maximum distance
to reference mark.
Max. distance to 2
reference
for distance–coded
measuring
systems.
Reference
positioning velocity
Reference
-2
distance/target
SINUMERIK 801
Start-Up
point
speed
is:
marks
point
point