Yaskawa J50M Instructions User Manual

Page 71

Table 2.26 (d)

Table 2.26 (e)

G54

G55

#6521

#6705

#6741

#6777

#6813

#6527

#67 11

#6747

#6783

#6819

#6533

#6717

#6753

#6789

#6825

#6539

#6723

#6759

#6795

#6831

#6545

#6729

#6765

#680 1

#6837

#6551

#6735

#677 1

#6807

System

Variables

#6519

#6703

#6739

#6775

#6811

#6525

#6709

#6745

#6781

#6817

#6516

#6517

#670 1

#6737

#6773

#6809

#6523

#6707

#6743

#6779

#6815

#6529

#6713

#6749

#6785

#682 1

#6535

#6719

#6755

#6791

#6827

#6518

#6702

#6738

#6774

#6810

#6524

#6708

#6744

#6780

#6816

#6530

#6714

#6750

#6786

#6822

#6536

#6720

#6756

#6792

#6828

External work
coordinate system
correction amount

#6736

#6772

#6808

#6522

#6706

#6742

#6778

#6814

#2800

$2801

G54

G59

#2806

(d) Program examples

(i) #116

;

Command G54 (J 1) assigns the amount of work coordinate
system shift of X-axis as the common variable #116.

( i i )

Command G54 (J2) cancels the amount of work coordinate
system shift of X-axis and sets the contents of local vari-
able #4.

(10) Correction of the work coordinate system shift by an

external input

(a) The amount of work coordinate system shift can be
corrected by an external data input signal.

(b) The new amount of shift can be obtained by inputting
the amount of axis correction from the outside and adding
this to all of the shift values from G54

to G59

For example, inputting the amount of shift for the

axis will correct X-axis shift amounts for all commands
from G54

to G59

(11) Notes and remarks

(a) The notes in Specification A are also applicable to
Specification B.

(b) Use the G54 to G59 ; commands in the GOO or GO1
mode. Alarm “129” will occur if used in any other mode.

2.9.25

WORK COORDINATE SYSTEM SETTING C

(G52 TO G59)

(1) Outline of work coordinate system setting expansion
function

The rotary angle can be set in the work coordinate system

setting when commanding G54 to G59, to perform the
coordinate system rotation at the same time. The J2 to J5
commands of G54 to G59 are also expanded to

set-

ting of the 4th axis.

(2) The item on the rotary angle is added to the work coor-
dinate system setting. The 4th axis can be set to all the

work coordinate systems at the same time. See Table 2.26

(e) for the setting numbers.

G56

G57

G58

G59

#6528

#6712

#6748

#6531

#6715

#6751

#6787

#6823

#6537

#672 1

#6757

#6793

#6829

#6820

#6718

#6754

#6826

#6540

#6724

#6760

#6796

#6832

#6546

#6730

#6766

#6802

#6838

#654 1

#6725

#676 1

#6797

#6833

#6547

#673 1

#6767

#6803

#6839

#6542

#6726

#6762

#6798

#6834

#6548

#6732

#6768

#6804

#6840

#6543

#6727

#6763

#6799

#6835

#6549

#6733

#6769

#6805

#6841

(3) Setting command display

SETTING

1234 N 1234

#6520 –12345678

(G54

#6521

3000

(G54 R)

# 6522

(G 55 X)

# 6523

(G 55 Y)

# 6524
# 6525

A, B, C. U,

V or W is displayed by the

4th specification.

Fig, 2.67