Siemens SIMATIC ET 200S Operating Instructions Manual page 272

2PULSE
5.4 Modes and Functions
● Parallel connection of both channels to achieve a higher output current.
● Response to CPU/master STOP; the 2PULSE recognizes the CPU/master STOP for both
Figure 5-2
Interfaces to the Control Program and Process
To run the modes and execute functions, the 2PULSE has as an interface to the process of
a digital input and a digital output for each channel (DI 0, DO 0 for Channel 0 and DI 1, DO1
for Channel 1).
You can modify and monitor the modes and functions with your control program using
control signals and feedback signals.
Parameters are assigned to the various modes. You can find a complete list of parameters
for all the operating modes in the section "Technical Specifications for Programming,
Reference Lists (Page 353)".
You will find the following in the sections on modes and functions:
● The relevant parameters
● The control and feedback signals
The description of the modes and functions applies to both channels and the channels are
therefore not referred to separately in the description.
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channels and responds in accordance with your parameter assignment.
Operating principle of the 2PULSE
Technological Functions
Operating Instructions, 06/2010, A5E00124867-07