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Chapter 2. Functions
2-38
Error Code (Continued)
Error type
Message
Code
(F006)
CPU
Description
Corrective action
I/O parameter
error
I/O parameter
error
h0021
Stop
When the CPU is powered on or turned to
RUN mode, I/O modules are not mounted
as I/O reservation of parameter setting.
Change parameter
setting or re-arrange
I/O modules
Maximum
I/O error
I/O parameter
error
h0022
Stop
I/O parameter setting value or actually
mounted I/O points exceeds the
maximum I/O points of CPU module.
Change parameter
setting
Fmm 0
parameter
error
Fmm 0
parameter error
h0023
Run
Fmm 0 parameter error
Change parameter
setting
Fmm 1
parameter
error
Fmm 1
parameter error
h0024
Run
Fmm 1 parameter error
Change parameter
setting
Fmm 2
parameter
error
Fmm 2
parameter error
h0025
Run
Fmm 2 parameter error
Change parameter
setting
Fmm 3
parameter
error
Fmm 3
parameter error
h0026
Run
Fmm 3 parameter error
Change parameter
setting
Operation
error
Operation error
h0030
Stop
(Run)
·
BCD operation error
·
Operand error
Revise program
WDT error
WDT over error
h0031
Stop
The scan time exceeds the parameter setting
value of watch dog timer.
Change parameter
value or insert WDT
instruction
Program
change error
PGM Change
error
h0032
Stop
An error occurred while editing program
in RUN mode. (The change is not
completed)
-
Program
change error
PGM Change
error
h0033
Run
A code error occurred while editing
program in RUN mode.
-
Code check
error
Code chack
error
h0040
Stop
There is an instruction connot be
decoded in program.
Revise program
Missing END
instruction
Missing END
instruction
h0041
Stop
There is no END instruction in program.
Insert END instruction
at the end of program.
Missing
RET error
Missing
RET instruction
h0042
Stop
There is no RET instruction in subroutine.
Insert RET instruction
at the end of
subroutine
Missing
SBRT error
Missing
SBRT instruction
h0043
Stop
A subroutine is called with CALL
instruction, but there is no corresponging
subroutine.
Write subroutine.
JMP~JME
instruction
error
JMP/JME
error
h0044
Stop
JMP~JME instructions are used
improperly in program.
Revise program
FOR~NEXT
instruction
error
FOR~NEXT
error
h0045
Stop
FOR~NEXT instructions are used
improperly in program.
Revise program
MCS ~
MCSCLR
error
MCS ~
MCSCLR error
h0046
Stop
MCS~MCSCLR instructions are used
improperly in program.
Revise program
MPUSH ~
MPOP error
MPUSH ~
MPOP error
h0047
Stop
MPUSH~MPOP instruction are used
improperly in program.
Revise program
Dual Coil
error
Dual Coil error
h0048
Stop
A device is used as the output of
operation more than one time.
Revise program
Syntax
error
Syntax
error
h0049
Stop
Wrong input conditions or too many
LOAD instructons, etc.
Revise program
Battery error
Battery error
h0050
Run
The voltege of back-up battery is too low
Replace battery with
new one.