Siemens SIMATIC ET 200S Operating Instructions Manual page 306

2PULSE
5.4 Modes and Functions
Parameters of the "Frequency output" operating mode
Parameter
Operating mode
Time base
Output format
Function DI
On-delay
1)
Only if the short control interface is used
1)
If the long control interface is used, enter this value directly in the control interface.
306
Meaning
Set the "Frequency output"
operating mode.
Use the time base to select the
resolution and the value range
of the on-delay.
Choose between 1 Hz and the
S7 analog output format,
depending on which output
frequency resolution you need.
You can use the digital input DI
as an input or as a HW enable.
The time from the start of the
output sequence to the output
of the pulse train. You can
change the on-delay in your
control program using the "On-
delay factor".
Value range
Pulse output

Pulse-width modulation

Pulse train

On/Off-delay

Frequency output

0.1 ms

1 ms

1 Hz

S7 analog output

Input

HW enable

0 to 65535
Operating Instructions, 06/2010, A5E00124867-07
Default
Pulse width
modulation
0.1 ms
1 Hz
Input
0
Technological Functions