Table of Contents
Advertisement
8. TROUBLESHOOTING
/MELSEC
Error Message
Display Screen
Description
Corrective Action
1) Check ROM.
2) Write several times. Try again,
i f data cannot be written,
change ROM.
ROM WRITE ERROR
1) ROM iswrongly ornot loaded.
2) ROM is defective.
SIZE UNMATCH
(ROM<FILEI
GPP mode
ROM capacity is smaller than file
caoacitv.
Select appropriate ROM.
Invalid name has been specified.
(The name includes non-alpha-
numeric character
or
blank or the
first character is not a letter.)
Correct.
SYSTEM NAME ERROR
STACK ERROR!
AD51 STOP!
Data unmatched.
Correct.
In BASIC, a maximum o f ten
levels of GOSUB
o r
FORINEXT
inrtructionsare allowed.
Stack has been used outride the
set area.
I
BTWF ERROR1
AD51 STOP1
I
Check whether the system mem-
ory has been accessed by the user
program.
Task scheduling RAM data has
been changed.
I
WAIT ERROR1
AD51 STOP!
I
AD51 STOP! TASK NO.
There is a BASlC statement which
cannot be 'translated by the inter-
preter.
Correct BASlC program.
1 - 1
Multitask execution
STOP command executed.
RemoveSTOPcommand orchange
to END, GOTO, GOSUB, RE-
TURN. ONGOTO or ONGOSUB
STOP COMMAND
AD51 STOP! TASK NO.
command.
Remove BREAK command.
BREAK COMMAND
I
AD51 STOP! TASK NO.
I
BREAK command executed.
TEXT END
AD51 STOP1 TASK NO.
BASlC program does not finish
with
END,
GOTO,
GOSUB.
ONGOTO,
ONGOSUB or RE-
TURN command.
Correct,
WHAT?
HOW?
Correct.
BASlC programming mode error
detected in BASlC program.
'1
SORRY
BASlC programming
made
Program area insufficient.
ROM OR MEMORY
PROTECT AREA1
PLEASE DO NOT
CORRECT PROGRAM
Alarm message
' 2
Program area ir ROM
or
memory
protected.
* I
: "WHAT" and "HOW" are indicated when:
1) An undefined command is used;
2) A command description format is wrong;
3) A line number is not specified on the left of the
GOTO, GOSUB, ONGOTO, or ONGOSUB command;
and
4) The RETURN command is used without the GOSUB
or ONGOSUB command.
*2: When this message i s indicated,never correct the program.
Correction will corrupt the BASlC program memory area
data. With this message displayed, only LIST, LLlST and
BYE commands should be used.
To allow correction of a protected program, switch the
memory protect off.
Advertisement
Table of Contents
