Siemens 810T manual Setting data General SD bits, Axis-specific bits, Bit No 560

09.91 7 Interfacing to the Machine

7.4 Setting data

7.4Setting data

7.4.1General SD bits

SD 5000 Bit 0,1,2: As from the standard UMS03, the user interface and the cycles have been completely revised. The cycles have new and expanded functions. For these functions, new or modified cycle parameter assignments (R parameters) are required.

To guarantee part program compatibility the new functions are activated with set SD bits.

The SD bits must be zero (compatibility mode) on programs which were developed with older software versions (e.g. 810 A1 SW06).

On programs developed with the user interface from UMS03 the SD bits must be set accordingly.

		Turning cycles	Drilling patterns	Drilling cycles
		L95/L93/L98	Milling patterns	L81 - L89
			L903/L930
SD 5000	Bit	2	1	0
	M	0	1	1
	T	1	0	1

Bit = 1 cycle function expansion from UMS from version 03 can be used

Bit = 0 cycle function as UMS version less than or equal to 02 (compatible mode).

7.4.2Axis-specific bits

SD					Bit No.
No.	7	6	5	4		3	2	1	0
560*							Enable
							scale
							modification

In SD 560*, bit 2 the axis in question is enabled for scale modification.

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SINUMERIK 810T, GA3 (BN)