SuperSEL (legacy): includes SEL A/B, E/G, IH and DS Controllers.
| Error | Cause | Description |
|---|---|---|
| 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. Encoder signal error. Check encoder cable but more likely is damage on the encoder board requiring repair or replacement. |
| A6 | Encoder Status Error | |
| A7 | Preload Error | |
| A8 | Motor Excess Voltage Error | |
| A9 | Excess Voltage Error | |
| AA | Electric Angle Error | |
| AB | Excess Heat Error | |
| AD | Motor Current Error | |
| AE | Clock Break Error | |
| AF | Encoder Burnout Error | |
| B0 | No Program Error | Program does not exist. Error code may also appear to display as "60" or "b0". A program is being called that doesn't exist. This may have resulted after the battery has died and hence the programs and positions may have been lost from memory. |
| 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. |
| BD | SELECT Pair Error | |
| BE | SELECT Nest Over Error | |
| C0 | No Homing Error | Homing was not performed before running actuators. |
| C1 | Point Data Error | Attempt has been made to execute unregistered point data. |
| C2 | Axis Double Execution Error | Move command given to axis currently moving. |
| C3 | Software Limit Error | Software Limit exceeded in program. |
| C4 | SCARA Postion Error | |
| C9 | Open Error | |
| 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 was 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. |
| EF | IH SCARA Parameter Error | The wrong set of parameters were reset or cleared. DO NOT CLOSE THE SOFTWARE WINDOW! reload the original parameters and reset controller. This error usually occurs as a result of the homing procedure. |
| EG | EMG Error | Emergency (Emergency Stop) was asserted. Primary causes with IH SCARA: 1) Port switch on but no comm cable attached. 2) No e-stop circuit or jumper connected on back of controller. 3) E-stop pushed on front of controller. 4) Bad e-stop board internally. |
| F0 | Interrupt Error | Motor CPU and Interrupt management do not match. |
| E4 | Low Battery in an IH SCARA | Please replace the battery while keeping the controller powered up. |
| F3 | Main CPU | Might have main CPU fault due to age of controller. Contact IAI Tech Support. |
| rE5 | please see rES | please see rES |
| rES | CPU reset | The CPU needs to have the reset signal input via the I/O |
