Mcp Interface Overview - Siemens SINUMERIK 808D ADVANCED Commissioning Manual

①
Reserved hole for emergency stop button
②
Tool number display
Displays the number of the currently active tool
③
Operating mode selection area
④
Program control keys
⑤
User-defined keys
⑥
Axis traversing keys
⑦
Spindle override switch
⑧
Feedrate override switch
* The increment override can be activated in "JOG" mode, "Handwheel" mode, or "AUTO"/"MDA" mode with the contour
handwheel activated. The rapid traverse override is effective only in "AUTO"/"MDA" mode with no contour handwheel ac-
tivated. The "F0 G00" key can activate a rapid traverse override of 1% by default, which can be changed in the general
machine data 12050[1], for example, 12050[1] = 0.15 as 15%.
4.3.2

MCP interface overview

Legend Description
①
USB interface, for connection with the PPU
②
Reserved hole for fixing the USB cable that connects the PPU and the MCP
Note
The two variants of the vertical MCP, with a reserved hole for the handwheel and with an override switch for the spindle,
have the same mechanical interface design for the USB cable and reserved hole for fixing the USB cable on the back. The
illustration above takes the vertical MCP with a spindle override switch for example.
106
⑨
Spindle control keys
⑩
Keys for program start, stop, and reset
⑪
Pre-defined labeling strips for keys of the MCP
⑫
Reserved slot for the handwheel
⑬
Spindle override control keys
⑭
Feedrate override control keys
⑮
Keys for increment override/rapid traverse override *
Commissioning Manual
01/2017