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IAI America TT-C3 User Manual

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INTELLIGENT ACTUATOR

Chapter 3 X

SEL Lanhuage Data

1.

V

alues

and

Symbols

Used

in

SEL

Language

(2) Axis pattern

Whether or not each axis will be used is indicated by “1” or “0.”

(Upper)

(Lower)

Axis number

Axis 3

Axis 2

Axis 1

Used 1 1 1

Not used

0

0

0

[Example] When axes 1 and 2 are used

Axis 2

011 --- (The 0 in front is not necessary. With the 0 removed, the expression reads “11.”)

Axis 1

[Example] When axes 1 and 3 are used

Axis 3

101 --- (In this case, the 0 is needed to indicate the position of axis 3.)

Axis 1

Indirect specification of axis pattern in a variable
The axis pattern is considered a binary value, and a converted decimal value is assigned to a
variable.

[Example] To perform home return for axis 3 only, you can specify as follows based on axis pattern:

HOME 100

In indirect specification, 100 (binary) is expressed as 4 (decimal), so the same operation can
be specified as follows:

LET

6 4

HOME *6

If you must select and specify multiple axes at the same time, use axis pattern.
x Commands that use axis specification based on axis pattern

OFST, GRP, SVON, SVOF, HOME, JFWN, JFWF, JBWN, JBWF, STOP, PTST, PRED
CHVL, PBND, WZNA, WZNO, WZFA, WZFO

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