Installation manual
CNC 8035
CONC
EPTS
Auxili
ary
M,
S, T fu
nction transfer
5.
(S
OFT
M: V15.3
X
)
(S
OFT
T: V16.3
X
)
·223·
5.8.1
Transferring M, S, T using the AUXEND signal
1.
Once the block has been analyzed and after sending the corresponding values in the "MBCD1-
7", "SBCD", "TBCD" and "T2BCD" variables, the CNC will tell the PLC by means of the general
logic outputs "MSTROBE", "SSTROBE", "TSTROBE" and "T2STROBE" that the required
auxiliary functions must be executed.
2.
When the PLC detects the activation of one of the STROBE signals, it must deactivate the
general CNC logic input "AUXEND" to tell the CNC that the execution of the corresponding
function or functions has begun.
3.
The PLC will execute all the auxiliary functions required, it being necessary to analyze the
general CNC logic outputs:
"MBCD1" through "MBCD7" and "MSTROBE"
to execute the M functions.
"SBCD" and "SSTROBE"
to execute the S function
"TBCD" and "TSTROBE"
to execute the T function
"T2BCD and "T2STROBE"
to execute the second T function
Once this has been executed the PLC must activate the general logic input "AUXEND" to indicate
to the CNC that the processing of the required functions was completed.
4.
Once the general input "AUXEND" is active, the CNC will require that this signal be kept active
for a period of time greater than that defined by means of the g.m.p. MINAENDW (P30).
This way, erroneous interpretations of this signal by the CNC due to an improper PLC program
logic are avoided .
5.
Once the period of time "MINAENDW (P30)" has elapsed with the general input "AUXEND" at
a high logic level, the CNC will deactivate the general logic outputs "MSTROBE", "SSTROBE",
"TSTROBE", "T2STROBE" to tell the PLC that the execution of the required auxiliary function
or functions has been completed.
When executing 2 consective blocks which send information to the PLC and after finishing the
execution of the first block, the CNC waits a MINAENDW period of time before starting to execute
the second block.
This way, it assures that a MINAENDW delay takes place between the STROBE off (end of first block)
and STROBE on (beginning of the second block).
It is advisable for the "MINAENDW (P30)" value to be equal to or greater than the duration of a PLC
cycle, in order to ensure the detection of this signal by the PLC.
Summary of Contents for 8035-M
Page 1: ...Soft M V15 3x Soft T V16 3x CNC 8035 Ref 1106 INSTALLATION MANUAL M T MODELS...
Page 2: ......
Page 4: ......
Page 10: ......
Page 12: ......
Page 18: ...CNC 8035 18 Version history M...
Page 24: ...CNC 8035 24 Version history T...
Page 28: ...CNC 8035 28 Safety conditions...
Page 32: ...CNC 8035 32 Material returning terms...
Page 34: ...CNC 8035 34 Additional remarks...
Page 36: ...CNC 8035 36 Fagor documentation...
Page 56: ...Installation manual CNC 8035 1 CNC CONFIGURATION CNC structure SOFT M V15 3X SOFT T V16 3X 56...
Page 178: ...Installation manual CNC 8035 4 MACHINE PARAMETERS Tables SOFT M V15 3X SOFT T V16 3X 178...
Page 424: ......
Page 430: ...Installation manual CNC 8035 B APPENDIX Probe connection SOFT M V15 3X SOFT T V16 3X 430...
Page 450: ...Installation manual CNC 8035 G APPENDIX Key codes SOFT M V15 3X SOFT T V16 3X 450...
Page 454: ...Installation manual CNC 8035 I APPENDIX Key inhibiting codes SOFT M V15 3X SOFT T V16 3X 454...
Page 468: ...CNC 8035 N APPENDIX SOFT M V15 3X SOFT T V16 3X 468 Installation manual...
Page 469: ...CNC 8035 N SOFT M V15 3X SOFT T V16 3X 469 Installation manual...
Page 470: ...CNC 8035 N SOFT M V15 3X SOFT T V16 3X 470 Installation manual...