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8015078/145N/2019-05 -24 | SICK STEGMANN OPERATING INSTRUCTIONS | AFS60/AFM60 PROFINET
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Subject to change without notice
Control words
Set Bit 10 of the control word STW2_ENC on 1 (=400h).
Set Bit 12 of the control word G1_STW to 1 (= 1000h) ().
With the edge change on bit 12 of G1_STW from 0 to 1, the preset value is set
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and initially output only in Position 1 (G1_XIST1 – left-justified) ()
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Figure 18: Setting bit 12 of G1_STW
Initially a position value is not output in Position 2 (G1_XIST2 – right-justified ().
To output the position value in Position 2 (G1_XIST2), you must set bit 12 to 0 and
bit 13 of the control word G1_STW to 1 (= 2000h, ).
Figure 19: Setting bit 13 of G1_STW
The preset value set is then output in Position 2 (G1_XIST2 ().
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To be able to set the preset value again, you must again set bit 12 of G1_STW to 0.
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Due to the shift of two bits, in the decimal depiction the value is four times the preset value (in the example 2400 instead of 600).