User guide

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7. Error Code List
*Supplement
Error Code Error Name Explanation
A1 External Interrupt Error
1. Motor over current
2. Over regenerative current (over negative load)
3. Driver overheat
A2 Motor Overload Error Mechanical overload of motor
A3 Deviation Error Motor is unable to perform properly due to mechanical overload
A4 Software Limit Error Exceeded software limit
A5 Pole Sense Error Unable to sense pole
B0 No Program Error Program does not exist
B1 Program Execution Error Execution of a currently executing program
B2 Program Over Error Number of tasks exceeds those set as parameters
B3 Double Subroutine Number Error Two or more of the same subroutine number are used
B4 Double Tag Number Error Two or more of the same tag number are used
B5 Undefined Subroutine Number Subroutine number is not defined
B6 Undefined Tag Number Tag number is not defined
B7 Subroutine Pair Error BGSR and EDSR are not the same quantity
B8 Step 1 BGSR Error Step 1 is a BGSR Error
B9 DO, EDDO Pair Error DO and EDDO are not the same quantity
BA DO Nest Over Error DO was used more than 15 times
BB IF Pair Error IF and ELSE are not the same quantity
BC ELSE Error ELSE was used in a place which was not between IF and EDIF
C0 No Homing Error Homing was not performed before running actuators
C1 Point Data Error Attempt has been made to executed unregistered point data
C2 Axis Double Execution Error Move command given to axis currently moving
C3 Software Limit Error Software limit exceeded in program
CA Column Error Column number was set outside the range of 1 ~ 999
CB Channel No. Error Device was set outside the range of 1 ~ 2
CC Terminator Error Ending letter was not set
CD Source No. Error Source number was set outside the range of 1 ~ 9
CE S Motion Percent Error S motion percent ws set outside the range of 0 ~ 50%
CF Arch Trigger Error Trigger was set outside the range of 50 ~ 100%
D0 Acceleration Error Acceleration exceeds limits
D1 No Velocity Error Velocity has not been set
D2 Override Error Override was set outside the range of 1 ~ 100%
D3 Angle Error Angle was set outside the range of 0.1 ~ 120 degrees
D4 Axis Pattern Error Axis pattern was not set correctly. Displays D4 also for C1 (point data error)
D5 Axis Number Error Axis number was set outside the range of 1 ~ 8
D6 Axis Error More than 3 axes are designated in circular/arc motion
D7 Program Number Error Program number exceeds the limit
D8 Position Number Error Position number exceeds the limit
D9 Point Number Error Negative number was input in the point number
DA Flag Number Error Flag is not assigned correctly
DB Variable Error Variable is not assigned correctly
DC Digits Over Error Assigned number exceeds 8 digits (binary 32 bits)
DD Division (0) Error Result of the division is "0"
DE Circular Motion Computation Error Position data that cannot perform circular motion was input
DF Task Level Error Task level was set outside of the range of 1 ~ 5
E0 Undefined Command Error Attempted to execute undefined command
E1 Subroutine Over Nesting Error Nesting of more than 15 subroutines
E2 Subroutine Under Nesting Error EXSR and EDSR are not making a pair
E3 Controlling Column Error Use of condition is not correct
EG EMG Error Emergency (Emergency Stop) was asserted
F0 Interrupt Error Motor CPU and Interrupt management do not match