Casio CFX-9970G Service Manual page 23

Message
Stk ERROR
• Execution of calculations that exceed the
capacity of the stack for numeric values or
stack for commands.
Mem ERROR
• Not enough memory to input a function
into function memory.
• Not enough memory to create a matrix
using the specified dimension.
• Not enough memory to hold matrix calcu-
lation result.
• Not enough memory to store data in list
function.
• Not enough memory to input coefficient
for equation.
• Not enough memory to hold equation cal-
culation result.
• Not enough memory to hold function input
in the Graph Mode for graph drawing.
• Not enough memory to hold function input
in the DYNA Mode for graph drawing.
• Not enough memory to hold function or
recursion input.
Arg ERROR
• Incorrect argument specification for a
command that requires an argument.
Dim ERROR
• Illegal dimension or list used during matrix
calculations.
Com ERROR • Problem with cable connection or param-
eter setting during program data commu-
nications.
TRANSMIT • Problem with cable connection or param-
ERROR ! eter setting during data communications.
• Problem with cable connection or param-
RECEIVE
eter setting during data communications.
ERROR !
MEMORY • Memory of receiving unit became full
FULL ! during program data communications.
MeaningMeaning
— 23 —
Countermeasure
•Simplify the formulas to keep stacks withi
10 levels for the numeric values and 26
levels for the commands.
• Divide the formula into two or more parts.
• Keep the number of variables you use for
the operation within the number of vari-
ables currently available.
• Simplify the data you are trying to store to
keep it within the available memory capac-
ity.
• Delete no longer needed data to make
room for the new data.
• Correct the argument.
• Lbl n, Goto n: n = integer from 0 through 9.
• Check matrix or list dimension.
• Check cable connection.
• Check cable connection.
• Check cable connection.
• Delete some data stored in the receiving
unit and try again.