Fagor 8055 EN, Programming Manual

Page: 398 / 482

·398·
Programming manual
CNC 8055
CNC 8055i
14.
PROGR
A
M CONTR
O
L
INSTRUCTIONS
·M· & ·EN· M
ODELS
S
OFT
: V02.2
X
Enab
le-di
s
able
i
n
stru
ctio
ns
14.3 Enable-disable instructions
(ESBLK and DSBLK)
After executing the mnemonic ESBLK, the CNC executes all the blocks that come after as if it were
dealing with a single block.
This single block treatment is kept active until it is cancelled by executing the mnemonic DSBLK.
In this way, should the program be executed in the SINGLE BLOCK operating mode, the group of
blocks which are found between the mnemonics ESBLK and DSBLK will be executed in a continuous
cycle, i.e., execution will not be stopped at the end of a block but will continue by executing the
following one.
(ESTOP and DSTOP)
After executing the mnemonic DSTOP, the CNC enables the Stop key, as well as the Stop signal
from the PLC.
It will remain disabled until it is enabled once again by means of the mnemonic ESTOP.
(EFHOLD and DFHOLD)
After executing the mnemonic DFHOLD, the CNC enables the Feed-Hold input from the PLC.
It will remain disabled until it is enabled once again by means of the mnemonic EFHOLD.
G01 X10 Y10 F8000 T1 D1
(ESBLK)
; Start of single block
G02 X20 Y20 I20 J-10
G01 X40 Y20
G01 X40 Y40 F10000
G01 X20 Y40 F8000
(DSBLK)
; Cancellation of single block
G01 X10 Y10
M30