
The selection of input/registration data depends on the program number
that is specified by the PMC functional instruction, “WINDW” command.
Note)
・While data are punching, “Read/punch busy signal (RPBSY)” is
turned to “1”.
・ External punch start signal (EXWT) is ignored, while
background editing operation is executed or Back ground
editing signal (BGACT) is turned to 1.
・Output operation is interrupted, when reset is activated or
External read punch stop signal (EXSTP) is turned to 1.
・ External punch start signal(EXWT) is ignored, while data
input/output operation or DNC operation is executing in
foreground editing.
・ There is other conditions to execute program output. For
instance, program output can not be executed, while the
program is executing in foreground editing, or when the
program is protected by the parameter No.3202#0 (NE8) or #4
(NE9).
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External Read
Punch Stop Signal
EXSTP
< G058#2 >
(Classification) Input signal
(Function) Input/output of data by “External I/O device control”, “Data
input/output via I/O Link – B (Master)” or “Data input/output via I/O
Link (Slave)” is interrupted.
(Operation) When this signal becomes logical 1, the CNC operate as follows:
Interrupt input/output of data by External read start signal/External
punch start signal immediately.
EDIT
DATE DISIGNE
DESCRIPTION
TITLE
DRAW
FANUC Power Mate i -MODEL D/H
Enhancement of External I/O device
control function
B-63173EN/01-32
SHEET
23/40
APPROV.
FANUC LTD