Cause:
- A parameter variable in a program statement does not exist.
- When the external load signal is supplied, the program in the program path does not exist.
Troubleshooting:
After the error occurs, check the error source on the information screen, then inspect the corresponding statement to see whether the variable exists; that is, edit the statement and check whether the variable is still among its parameters.
Solution:
Contact after-sales support and modify the variable in the underlying variable file according to the prompt.
Case sharing:
| Name | Type | Port | Active level | Comment |
|---|---|---|---|---|
| Default program | v141.sr\ptp1 | |||
| Program1 | DI | 1 | High level | v141.sr\modify |
| Program2 | DI | 4 | High level | v141.sr\test7 |
| Program3 | DI | 6 | High level | v141.sr\linisr |
| Program4 | DI | 7 | High level | v141.sr\trace |
| Enable | DI | 9 | Rising edge | Robot enable command |
| Load | DI | 2 | Rising edge | Load program |
| Load and run | DI | 5 | Rising edge | Load and run program |
| Run | DI | 10 | Rising edge | Robot run command |
| Clear errors | DI | 11 | Rising edge | Robot clear-error command |
| Pause | DI | Rising edge | Robot pause command | |
| Stop | DI | Rising edge | Robot stop command | |
| Collision | DI | Falling edge | Robot collision input signal | |
| Run | DO | 43 | High level | Robot running status signal |
| Error | DO | High level | Robot error status signal |
If the v141.sr\modify program configured for program 1 does not exist, supplying DI1 with a high level and then supplying DI2 with a rising-edge signal in external mode reports error 3812.