What to do if user task stop boundary is over on Toshiba 3000?
- JJames GalvanSep 3, 2025
If the user task stop boundary is exceeded, clear the memory of the L3 CPU module and download the application program again.

What to do if user task stop boundary is over on Toshiba 3000?
If the user task stop boundary is exceeded, clear the memory of the L3 CPU module and download the application program again.
What to do if main task is jammed on Toshiba 3000?
If the main task is jammed, increase the main scan cycle or decrease the program volume for main scan tasks.
What to do when an error occurs in the L3 CPU module of Toshiba 3000 Controller?
When an error occurs in the L3 CPU module, conduct an error reset operation before rebooting the CPU module.
What to do if user information DL error occurs on Toshiba 3000 Controller?
If a user information DL error occurs, download the program from the engineering tool and restart the controller.
What to do if code memory DL error occurs on Toshiba Controller?
If a code memory DL error occurs, format the E2PROM to clear the memory, reload the user application, and restart the controller.
What to do if exception interruption is detected on Toshiba 3000?
If an exception interruption is detected, turn the power on again to restart the controller. If the error persists, replace the L3 CPU module.
What to do if memory is lost on Toshiba 3000 Controller?
If memory is lost, clear the memory, download the program from the engineering tool, and restart the controller.
What to do if error rundown (ERROR) occurs on Toshiba 3000?
If an error rundown occurs, remove the cause of the error and reset the error status using the engineering tool. Then, change the operation mode to "RUN", or turn the power on again.
| Type | Programmable Logic Controller (PLC) |
|---|---|
| Communication Ports | RS-232 |
| Power Supply | 24V DC |
| Operating Temperature | 0°C to 50°C |
| Humidity Range | 10-90% RH (non-condensing) |
Critical warnings for installation, including grounding.
Cautions regarding installation locations and ventilation.
Warnings related to power and module handling during maintenance.
Cautions about cleaning agents and static discharge.
Safety guidelines for replacing parts like fuses.
Warnings about power ratings and handling of components.
Cautions against touching internal parts and manipulating cables.
Safety warnings before installing/removing and cautions for static discharge and settings.
Explains setting operation mode and station address using switches.
Describes the 8-bit DIP switches for selecting operation modes.
Procedures for using engineering tool for module setup, registration, and function setting.
Configuring transmission rates, nodes, and output for scan transmission.
Cautions regarding switch settings and troubleshooting.
Steps to verify settings and wiring before powering on.
How the system starts, checks LEDs, and stops by switching off power.
Registers scan transmission blocks for the AN712 module.
Sets scan transmission cycles (high, medium, low) for the AN712 module.
Sets healthy monitor cycles for scan transmission.
Instructs the AN712 module to start or stop scan transmission.
Controls the station status (inring, online, standby) of the AN712 module.
Safety warnings and cautions for installation, grounding, static, cables, and tools.
Instructions for physically installing the module into the base unit.
How to connect ADMAP coaxial cables to the AN712 module.