Daag

Hi, I have a problem with vision 1210, I can't calibrate the touchscree, I don't know how access to menu de calibration. I see only this instructions 1- Verify that the PLC is standalone (No I/O) on your desk and without any protective cover on the touchscreen. 2- Check that the PLC is clean and also when it's OFF try to search any object (Dirt, Dust ) between the behind the touchscreen. 3- Power ON, Touch the display and check the values SI40,SI41 - When the touch screen is not pressed, SI40 and SI41 equals to -1: If the values are not equals to -1, please clean the screen and remove the screen protector (if there is any). 4- SB74 takes care to save calibration points to the EPROM. Please Try to calibrate the touchscreen using a stylus pen as follows: · When the PLC is connected, go to on-line mode (F9) · Go to SB74 and press on "set", SB74 will rise to 1 · Now, go to SB73 and press on "set", calibration cursor will appear in the PLC's display.