Omron FZ4 Series User Manual page 168

T
T
T
T
T
T
T
T
U
U
4
U
U
U
U
U
U
V
V
V
W
W
X
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:
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.
166 Using Custom Command
Timer
TotalJudge
TransformAngle
TransformArea
TransformDist
TransformLine
TransformXY
Try
UnitData
UnitData$
UnitData2
UnitInfo
UnitItemIdent$
UnitJudge
UnitNo
UnitTitle$
val
varpop
varpush
wait
Wait
xor
Calling the procedure defined on the other commands (p.156)
FZ4 User's Manual