Siemens AC75 manual ATSWDAC=50,1,2, ATSWDAC=75, ATSWDAC=80, ATSWDAC=0,0

AC75 AT Command Set

19.9 AT^SWDAC

s

4	32,500	Hz (accuracy of 1 percentage step)
5	65,000	Hz (accuracy of 2 percentage steps)

Example

This example shows how to open the DAC_OUT output and change the duty cycle while using the same fre- quency.

AT^SWDAC=50,1,2	Initial opening of DAC_OUT, while setting PWM sig-
	nal to 8,125 Hz at 50% duty cycle.
OK	Change duty cycle of the open DAC_OUT output.
AT^SWDAC=75
OK	Change duty cycle of the open DAC_OUT output.
AT^SWDAC=80
OK	Close DAC_OUT.
AT^SWDAC=0,0
OK

AC75_ATC_V01.002	Page 507 of 569	10/30/06
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