8-4 Robot Language Description

8-4-26 CSEL

 

 

 

Function:

Specifies an array element of the counter array variable C to be used.

Format:

CSEL

<array element number>

Example:

CSEL

1

 

The counter array variable of element number 1 is used in the subse-

 

quent steps.

Explanation:

This command designates an array element number of the counter array

 

variable C.

 

The array element data designated with the CSEL statement is used in

 

the C statement, C+ statement, C- statement, JMPC statement and MOVM

 

statement.

 

(1) Array element number

 

 

This is a number used to designate the array element number of a

 

 

counter array variable and can be any value from 0 to 31.

 

 

When a character "D" is entered here, the counter variable D is used

 

 

to designate the element of the counter array variable.

Others:

• The array element designation is held even when the controller power

 

 

is turned off, but when the program is reset or when the program reset

 

 

is applied by switching the execution program, the element designa-

 

 

tion number will be initialized to 0.

 

• The element number designated with the CSEL statement is independ-

 

 

ent of each task. For example, when different array elements are des-

 

 

ignated for task 0 and task 1, the definition or change in the counter

 

 

array variable C of task 1 does not affect task 0.

8-4-27 C

 

 

 

Function:

Sets the counter array variable C.

Format:

C

<counter value>

Example:

C

200

 

 

Sets the counter array variable C to 200.

Explanation:

This command sets a counter value for the counter array variable speci-

 

fied with the CSEL statement. The counter array variable is an array

 

variable containing 32 elements, and can be set to any value from 0 to

 

65535. This command can be used with a C+ or C– statement and a

 

JMPC statement for a repeating program and also with a MOVM state-

 

ment for a palletizing program.

Others:

Counter array variable C is not initialized even if the program is reset

 

 

or the controller power is turned off. To initialize, rewrite the pro-

 

 

gram.

 

 

The counter array variable C is a variable shared with all tasks. For

 

 

example, task 0 and task 1 use a counter array variable with the same

 

 

element number, the edited contents of task 1 affect task 0.

8

LANGUAGE ROBOT

8-21