Trio Motion Coordinator MC224 User Manual

Motion Coordinator Technical Reference Manual
Trio BASIC Commands 8-67
Program Loops and Structures
ENDIF
Type:
Program Structure
Description:
The ENDIF command marks the end of a multi-line IF statement.
Example:
IF count >= batchsize THEN
PRINT #3,CURSOR(20);” BATCH COMPLETE “;
GOSUB index ‘ Index conveyor to clear batch
count=0
ENDIF
See Also
IF, THEN, ELSE
FOR..TO.. STEP..NEXT
Type:
Program Structure
Syntax:
FOR variable=start TO end [STEP increment]
...
block of commands
...
NEXT variable
Description:
On entering this loop the variable is initialized to the value of start and the block of
commands is then executed.
Upon reaching the
NEXT command the variable defined is incremented by the speci-
fied
STEP . The STEP parameter is optional. If not defined then it is assumed to be
1. The
STEP value may be positive or negative.
If the value of the variable is less than or equal to the end parameter then the block
of commands is repeatedly executed until this is so.
Once the variable is greater than the end value the program drops out of the
FOR..NEXT loop.
Parameters:
variable:
A valid Trio BASIC variable. Either a global VR variable, or a local
variable may be used.
start:
A valid Trio BASIC expression.

Trio Motion Coordinator MC224 Specifications

General

Brand	Trio
Model	Motion Coordinator MC224
Category	Controller
Language	English