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31 pr ogr amming v a ri ables – HEIDENHAIN SW 54843x-03 DIN Programming User Manual

Page 415

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HEIDENHAIN MANUALplus 620, CNC PILOT 640

415

4.31 Pr

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ables

Identification codes for NC information

#n47(P)

Current safety clearance

#n147(I)

Current safety clearance in working plane

#n147(K)

Current safety clearance in infeed direction

#n601(n)

Pocket data of the tool entered in the magazine table
(see table at right)

#n610(H)

Next free magazine pocket (see table at right)

#n707(n, 1)

Read minimum value of software limit switch of axis
(see table at right)

#n707(n, 2)

Read maximum value of software limit switch of axis
(see table at right)

#n922(C)

Insert angle of cutting edge (for B axis)

#n922(H)

Mirroring status of cutting edge (0 = normal position,
1 = 180 degrees)

#n927(X)

Result of conversion function G927 for tool length in
X (for B axis)

#n927(Z)

Result of conversion function G927 for tool length in
Z (for B axis)

#n927(Y)

Result of conversion function G927 for tool length in
Y (for B axis)

#n995(H)

Query of current zone number for load monitoring

Free magazine pocket

#n610(H)

Output in the format "Mppp":

M: Magazine number

ppp: Pocket number

Software limit switches

#n707(n,1)

Identification code of axis:

n: Axis X, Y, Z, U, V or W

1: Minimum value

2: Maximum value

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