TCsi - Reference Turret

Go to [Diagnostics] → [Version]

All TC820LTYsi are on the New-PLC

For TC820si:

If PLC user program version is 01.XX.XX, the machine has Old-PLC.

If PLC user program version is 05.XX.XX, the machine has New-PLC.

Enter service mode by pressing [Feed Start] on the MCP three times within one second. If service mode is successfully activated, Alarm 700062 will appear.

Once in service mode, press [Jog] and [Ref. Point] on the MCP.

On the left-hand side, press the [◀] key to reveal more options.

Press [T Ref] to reference the turret.

Enter service mode by holding [Spindle Stop] and pressing [Feed Stop] three times within one second. Ensure that Feed Start is active.

On older versions of the New PLC, Feed Start is not activated automatically, so you may need to press the [Feed Start] button manually.

Once in service mode, press [Jog] and [Ref. Point] on the MCP.

On the left-hand side, press the [◀] key to reveal more options.

Press [T Ref] to reference the turret.