IAI MSEL, Instruction Manual, Page: 184 / 234

Chapter 6
Troubleshooting
176
In the panel window, the error numbers follow E in the display.
Error No. Error name Description, action, etc.
C19 Expansion-condition LD shortage
error 1
There is not enough LD when expansion condition A or O
is used.
C1A Expansion-condition LD shortage
error 2
There is not enough LD when expansion condition AB or
OB is used.
C1C Unused-LD detection error An attempt was made to execute a command based on
multiple LD condition that has been saved, without using it
in expansion condition AB or OB.
C1F Input-condition CND shortage
error
The necessary input condition is not found when an
expansion condition is used.
C21 Input-condition use error with
input-condition prohibited
command
Input-condition prohibited commands prohibit the use of
input conditions.
C22 Invalid command position error
with input-condition prohibited
command
A command for which input condition is prohibited cannot
be included in an input condition nest.
C23 Invalid operand error Program step error. The necessary operand data is
invalid.
C24 Operand type error Program step error. The operand data type is invalid.
C25 Actuator control declaration error The setting of actuator control declaration command is
invalid.
C26 Timer setting-range over error The timer setting is invalid.
C27 Timeout setting-range over error
during wait
The timeout setting is invalid.
C28 Tick count setting-range error The Tick count setting is invalid.
C29 DIV command divisor 0 error “0” was specified as the divisor in the DIV command.
C2A SQR command range error The operand value in the SQR command is invalid. Input a
value larger than “0” as data in a SQR command.
C2B BCD display digit range error The specified number of BCD display digits is invalid.
Specify a value between 1 and 8.
C2C Program number error The program number is invalid.
C2D Step number error The step number is invalid.
C2E Blank step shortage error There are not enough blank steps to save step data.
Provide enough blank steps needed to save step data.
C2F Axis number error The axis number is invalid.
C30 Axis pattern error The axis pattern is invalid.
C32 Operating-axis addition error
during command execution
An operating axis for position data was added during
continuous position movement or push-motion movement
calculation.
C33 Base axis number error The base axis number is invalid.
C34 Zone number error The zone number is invalid.
* Cartesian axis only.
C35 Position number error The position number is invalid.
C36 I/O port/flag number error The I/O port/flag number is invalid.
C37 Flag number error The flag number is invalid.
C38 Tag number error The tag number is invalid.
C39 Subroutine number error The subroutine number is invalid.
C3A User-open communication
channel number error
The channel number of the communication channel
opened to the user is invalid.
C3B Parameter number error The parameter number is invalid.
C3C Variable number error The variable number is invalid.
C3D String number error The string number is invalid.
Operatio
n-can
cellati
on l
evel
errors
C3E String-variable data count
specification error
The specified number of string variables exceeds the area,
etc.