Install LNS Servo Barfeed Option

Ensure the PLC User Program is version 05.04.69 or higher.

To verify, go to [Diagnostics] → [Version].

Check the PLC User Program version — this is the current version.

If an upgrade is needed, follow the TCsi - Create My Config Expert Software Upgrade guide.

Run MyScreens license (6FC5800-0BP64-0Yx0) must be purchased and activated.

Locate the correct easyscreen.ini file in SharePoint:

TC820si

TC820LTYsi

Download the file and save it to your USB drive.

Set Manufacture Password.

On the TCsi, navigate to [Setup] → [System Data].

In the folder structure, go to: SINUMERIK data → oem → sinumerik → hmi → cfg

Highlight the current easyscreen.ini file.

Press the [Right Arrow] button at the bottom of the screen to open file options.

Tap [Properties].

Rename the file to easyscreen_ORIG.

Press [OK] and return using the [Left Arrow] to go back.

Insert the USB drive into the TCsi machine.

Navigate to: [Setup] → [System Data]

Select the correct USB source (USB_TOP, USB_BOT, or USBFR_X125) — look for the folder icon with an up arrow.

Highlight the easyscreen.ini file on the USB.

Press [Copy]

In the folder structure, go to: SINUMERIK data → oem → sinumerik → hmi → cfg

Press [Paste] to add the new easyscreen.ini file to the folder. The original file was renamed and will remain in the directory.

Go to the Program Edit area.

Verify the [Bar Test] and [Bar Loader] softkeys are now available.

Press [Bar Test] to access configuration options.

Use dropdowns to select the appropriate settings.

Press [Accept] to generate a BAR_TEST cycle.

Press [Bar Loader] to access loader setup.

Use the dropdown menus to confirm or modify your settings.

Refer to Picture 2 for all available configuration options.

Press [Accept] to finalize and generate the BAR_MASTER cycle.