References
(K1) Mode group, channel, program operation, reset response , Section "Block search type 5
SERUPRO" > "Lock program section for continue machining at the contour"
8.4.8
System variables for electronic gearbox
Application
The following system variables can be used in the part program to scan the current states of
an EG axis group and to initiate appropriate reactions if necessary:
Table 8-1
System variables, R means: Read access possible
Name
Type
$AA_EG_
INT
TYPE[a,b]
$AA_EG_
REAL
NUMERA[a,b]
$AA_EG_
REAL
DENOM[a,b]
$AA_EG_
REAL
SYN[a,b]
$AA_EG_
REAL
SYNFA[a]
Special functions
Function Manual, 01/2015, 6FC5397-2BP40-5BA2
Access
Preprocessing
stop
part
Sync
part pro‐
pro‐
act.
gram
gram
R
R
R
R
R
R
R
R
R
R
Meaning, value
Sync
act.
Type of coupling:
0: actual value
1: Setpoint value coupling
Numerator of coupl. factor
KF
KF = numerator/denomina‐
tor
preset: 0
Number of curve table
when $AA_EG_DE‐
NOM[a,b] is 0.
Denominator of coupl. fact.
KF
KF = numerator/denomina‐
tor
preset: 1
Denominator must be posi‐
tive.
Denominator is 0, if instead
of the numerator
$AA_EG_NUMERA[a,b]
the number of a curve table
is specified.
Synchronized position for
specified leading axis
Default: 0
Synchronized position for
specified following axis
Default: 0
M3: Coupled axes
8.4 Electronic gear (EG)
Cond. Index
Axis name
a: Following axis
b: Leading axis
Axis name
a: Following axis
b: Leading axis
Axis name
a: Following axis
b: Leading axis
Axis name
a: Following axis
b: Leading axis
Axis name
a: Following axis
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