Galil DMC-1400 用户手册

FUNCTION:  Jump to Subroutine 

DESCRIPTION: 

The JS command will change the sequential order of execution of commands in a program.  If 

the jump is taken, program execution will continue at the line specified by the destination 
parameter, which can be either a line number or label.  The line number of the JS 
command is saved and after the next EN command is encountered (End of subroutine), 
program execution will continue with the instruction following the JS command. There 
can be a JS command within a subroutine. 

Multiple conditions can be used in a single jump subroutine statement.  The conditional 

statements are combined in pairs using the operands “&” and “|”.  The “&” operand 
between any two conditions requires that both statements must be true for the combined 
statement to be true.  The ”|” operand between any two conditions requires that only one 
statement be true for the combined statement to be true.  Note:  Each condition must be 
placed in parenthesis for proper evaluation by the controller. 

Note:  Subroutines can be nested 8 deep in the standard controller. 

ARGUMENTS:  JS destination,condition  where  

destination is a line number or label 

condition is a conditional statement using a logical operator 

The logical operators are:   

 

< less than or equal to 

 

> greater than 

 

= equal to 

 

<= less than or equal to 

 

>= greater than or equal to 

 

<> not equal 

USAGE:     

While Moving 

Yes 

Default Value 

--- 

In a Program 

Yes 

Default Format 

--- 

Command Line 

No 

 

 

Can be Interrogated 

No 

 

 

Used as an Operand 

No 

 

 

Controller Usage                ALL  

RELATED COMMANDS: 

End 

EXAMPLES: 

JS #SQUARE,V1<5 

Jump to subroutine #SQUARE if V1 is less than 5 

JS #LOOP,V1<>0 

Jump to #LOOP if V1 is not equal to 0 

JS #A 

Jump to subroutine #A (no condition)