Siemens SINUMERIK 840Di sl - Page 55

12/2008 2 Maschine information
2.3 Test series on the machine
© Siemens AG 2008 All Rights Reserved
ePS Network Services, Function Manual (FH) - Release 12/2008
2-55
Prolog for measurement series4 (testType == "CIRCULARITY")
Checking the return parameters
Measurement4
Epilog for measurement series4 (testType == "CIRCULARITY")
...
Epilog for test series (testType == "FRAME")
testType == "FRAME" marks the call to start and end of the test series. The other
parameters with this call are irrelevant. testType == "CIRCULARITY" identifies a
circularity test measurement. "EQUABILITY" stands for the equability test and
"UNIVERSAL" for the universal axis test.
In the calls placed before and after a measurement, the further call parameters of
the program contain the specific information about the measurement in accordance
with the table.
Description of the call parameters
All position values refer to the machine coordinate system (MCS).
Equability test Circularity test Universal axis test
ePS_error
ePS_errMsg
Return parameters (see below)
doProlog
TRUE = Call as prolog
FALSE = Call as epilog
testType
FRAME = Prolog/epilog of the test series
(The following parameters are irrelevant.)
testType
EQUABILITY CIRCULARITY UNIVERSAL
measSeriesName
Name of the measurement series (in UPPER CASE)
intParam1
Channel axis number
of the traverse axis
Plane selection
(1 = G17, 2 = G18,
3 = G19)
Channel axis number
of the traverse axis
intParam2
Channel axis number
of the measurement
axis
Reserved Reserved
intParam3
Reserved Reserved Reserved
intParam4
Reserved Reserved Reserved
intParam5
Reserved Reserved Reserved
intParam6
Reserved Reserved Reserved
realParam1
Start position 1st center point
coordinate of the
circle
Start position
realParam2
End position 2nd center point
coordinate of the
circle
Maximum position
realParam3
Reserved Circle diameter Reserved
realParam4
Feed Feed Reserved
realParam5
Reserved Reserved Reserved