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3.
SPEclFlcATloNs
/MELSEC
3.2 Instruction Set
The AD51 is programmed in
G P C - B A S I C .
In addition to the BASIC commands a series of subroutines are avail-
able which can be called from the BASIC
program.
3.2.1 GPC-BASIC commands
The following table lists the GPC-BASIC commands. For full infor-
mation refer to the "GPC-BASIC Handbooks". The graphics com-
mands described in the "GPC-BASIC" Handbooks are not available
on the AD51.
Command
I
Function
1
AUTO
LIST
Autamatc generation of lone number
CONT
COMPILE
DELETE
EDIT
EXECUTE
Displays program on screen
Resumer program run after BREAK
Compiles multitask executable program
Deletes program from rpecified line number t o rpecified
line number
Corrects statement in one line
Run of program after "RUN"
or
"COMPILE"
BYE
Renumbers line numbers
Returns to BASIC program address data ween.
LLlST
Prints out program
-
I
Deletes line
I
NEW
I
Erases ~lrogram
RUN
Executes program
CLS
pJ
ZDV
I
Displays I I O console
BREAK
Clears CRT rcreen
Resumes program run after stop and "CONT"
Table
3.2
BASlC Command List (Continue)
C A L L
END
:OR...NEXT
GOT0
Calk machine language program
Declares end of program run
Repeats program
run
from "FOR" t o "NEXT"
Mover to specified line number
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