Yaskawa i80M Connecting Manual - Manual (Page 163)

NOTE
The 200-540 % range is optionally available.
Feed Override Cancel (OVC #30407
This is the input for fixing the feedrate override at When the OVC input contact is
closed, the feed rate in part program execution in the automatic operation modes is locked at
the programmed value, irrespective of the override input conditions.
20.2.46 BLOCK D E L E TE ( BDT #30405, # 30420 -BDT9 #30427) INPUT
This input is for determining whether data between “/” and in a part program are ex-
ecuted or disregarded when the part program contains “/.”
The effective modes are MEM, TAPE, and MDI.
Table 20.16
1
Data between
BDT INPUT CLOSED
I “/”
or “/1” and
(End of block)
BDT2 INPUT CLOSED “/2” and
BDT3 INPUT CLOSED “/3” and
BDT4 INPUT CLOSED
BDT5 INPUT CLOSED “/5” and
BDT6 INPUT CLOSED “/6” and
BDT7 INPUT CLOSED
—
BDT8 INPUT CLOSED
BDT9 INPUT CLOSED “/9” and “EOB”
Note :
1. Data can disregarded only when part programs executed,
When storing or processing part programs, this input has no effect.
2. Whether data may be disregarded or not depends on the state of
the optional block skip input relay when the block containing “/” in a
part program is stored in the buffer. Therefore, when controlling
the optional delete input relay by an external circuit with the use
the auxiliary function, take care to set the input state before the
block containing “/” is stored in the buffer.
3. If two or more block delete inputs provided for one
block, the following operation takes place.
Example) When the BDT3 input is closed
/GO1 / 2
Significant information Nonsignificant information
4. The optional block delete function does not work on
grams.
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