Executing M Functions; Setting The Relative Coordinate System (Rel); A.2.2.2 Executing M Functions - Siemens SINUMERIK User Manual

A.2.2.2

Executing M functions

Note
Before executing M functions, make sure all the axes are in safe positions.
Operating sequence
A.2.2.3

Setting the relative coordinate system (REL)

Operating sequence
Programming and Operating Manual (Turning)
01/2017
1. Select the machining operating area.
2. Switch to "JOG" mode.
3. Open the "T, S, M" window.
4. Press this key to move the cursor to the input field for M functions, and enter the desired
value, for example, "8".
5. Press this key on the MCP to activate the coolant function. Now you can see the corre-
sponding status indicator is on, which indicates the coolant supply is switched on.
6. Press this key on the MCP to stop the coolant function.
7. Use this softkey to return to the main screen of the machining operating area.
1. Select the machining operating area.
2. Switch to "JOG" mode.
3. Press this softkey to switch the display to the relative coordinate system.
4. Use the cursor keys to select the input field, and then enter the new position value of the
reference point in the relative coordinate system.
5. Use this key to activate the values after each entry.
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