Siemens SIMATIC ET 200SP Manual page 48

Chronological sequence
The output value (0 ... 1000) is written from the user program to the output word of the
channel. The module maps this value by means of the output characteristic and the values
for minimum pulse duration and minimum pulse pause to the configured time period and thus
determines the pulse duty cycle (the pulse duration) of the pulse width modulation.
①
②
③
Figure 5-4
Digital output module DQ 4x24VDC/2A HS (6ES7132-6BD20-0DA0)
Manual, 06/2018, A5E32855695-AC
Time period T
Minimum pulse duration
Minimum pulse pause
Minimum pulse duration and minimum pulse pause
Pulse width modulation operating mode
5.2 Parameters/address space
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