Download  Print this page

Mitsubishi Electric MELDAS C6 Interface Manual Page 142

Cnc.
Hide thumbs

Advertisement

B con-
Signal name
tact
T FUNCTION STROBE 1
[Function]
This signal informs that the tool function (T code) is specified in automatic operation (memory or
MDI), machining program or by manual numerical command input.
The tool function is also called the T function, and is used to command the tool No. in the lathe
specification controller, the tool compensation (tool length offset, tool nose wear compensation)
Nos. are also indicated.
The user PLC receives the T code data 1 with this signal.
[Operation]
The signal turns ON when:
(1) The T function (T code) is specified in automatic operation (memory or MDI).
(2) T function (T) is specified by manual numerical command input.
The signal turns OFF when:
(1) "M function finish 1" signal (FIN1) or "M function finish 2" signal (FIN2) turns ON.
(2) Reset condition occurs.
(Refer to the "In auto operation" signal (OP) section for details on the reset conditions.)
(Note 1) The T function strobe (TF) is not output during operation with the M function lock (AFL
signal ON).
An example of the timing chart for the "T function strobe" signal (TF1) is shown below.
Command program
T code data
T function strobe (TF)
M function finish (FIN1)
[Related signals]
T code data (R220 to 227)
M function finish 1 (FIN1: Y71E)
M function finish 2 (FIN2: Y71F)
6. EXPLANATION OF INTERFACE SIGNALS
6.1 PLC Input Signals (Bit Type: X***)
Signal
abbreviation
TF1
T01;
1
6-1-53
1st system
2nd system
X650
X6D0
G00X100.;
3rd system
X750

Advertisement

Table of Contents

   Related Manuals for Mitsubishi Electric MELDAS C6

This manual is also suitable for:

Meldas c64Meldas c64t

Comments to this Manuals

Symbols: 0
Latest comments: