Product Description:

The OSP-E100L operator panel is a CNC monitor produced by Okuma, and it belongs to the OSP CNC Monitors series. Serving as the visual and data interface for lathes and machining centers, the panel displays position feedback, part programs, and machine conditions, allowing the operator to confirm motion commands, set tooling data, and manage file transfers. By integrating directly with the machine control, it supports supervision of cutting operations in industrial automation environments.

It offers flexible axis management, and the control can handle milling or turning tasks by switching between XZ two-axis machining and XYZC 4-axis interpolation. Operator feedback is presented on a 10.4 in screen that uses a color TFT panel, giving consistent readability for coordinate values and alarms. Part programs are stored internally, with a capacity of 128 KB (320 m); this is the maximum block length that can be loaded without external storage. Position commands are issued down to X/Z 1 µm resolution, so fine finishing moves can be executed without rounding errors. A single RS-232C channel and a built-in 3.5-inch floppy drive provide alternate paths for program transfer when network links are unavailable.

Tool data and user macros are accommodated by several dedicated memory areas. Up to 32 tool-offset tables store wear and geometry values, and the turret or magazine can choose from 12 sets of tool selection parameters to match different fixtures. Custom machining logic is supported by 200 sets of common variables, enabling conditional branching and real-time arithmetic inside the part program. Command words can span a maximum range of ±99999.999 mm, matching the long axis travel of large machines while keeping numeric resolution consistent with programmable units of 1 µm, 10 µm, or 1 mm. Absolute, incremental, or mixed programming modes and an OSP/MS-DOS file format let the operator tailor code entry and storage to existing shop practices.