Omron FZ4 Series, Руководство пользователя, Страница: 168 / 656

4
Using
Tool
166 Using Custom Command FZ4 User's Manual
T Timer
T TotalJudge
T TransformAngle
T TransformArea
T TransformDist
T TransformLine
T TransformXY
T Try
U UnitData
U UnitData$
U UnitData2
U UnitInfo
U UnitItemIdent$
U UnitJudge
U UnitNo
U UnitTitle$
V val
V varpop
V varpush
W wait
W Wait
X xor
Statement
As command to deal with minimum unit, a statement can't have more than 245 characters.
If a statement have more than 245 characters, there will be wrong. And program will suspend.
Statement has following three types.
●
Executable statement that make a descriptive record of command treatment and function
description.
●
Unexecutable statement that make a descriptive record of annotation and so on that not deal
with.
●
Label that define branch target of program.
Subroutine
<Label> Return enclose part, make a descriptive record of single procession.
We can run gosub <Label>command to use kinds of subroutine.
Make a descriptive record of all kinds of single treatments by subroutine. It increases readability of
program.
Reference:
Calling the procedure defined on the other commands (p.156)
Variable
The space that storages numerical and string, it is called value.
Initial value of numerical variable is 0, initial value of character variable is empty string("").
User can define variable type and variable name.
Acesst 1.0 6251194