Controller: NXC100
In general, there is a training line from Intelitek installed in 2008, on which there are 2 YR-HP3-A00 manipulators. After a few years of work, the project was abandoned for about 10 years. After a recent launch, it turned out that the NXC100 controllers are constantly hanging in maintenance mode. The "bat" lamp is on on both controllers. Replacing the batteries under the cover of the fuse box extinguished the "bat" lamp, but did not solve the problem with the maintenance mode.
How to make them stir?