Program blocks
5.6 Blocks for time functions
RTU303xC
Operating Instructions, 06/2019, C79000-G8976-C382-06
271
Note
Restrictions for the "Output" output parameter
•
The "Output" output parameter cannot be used as an input in the rest of the user
program, because the "Pulse sequence" block requires exclusive access to a digital
output due to the special time requirements.
•
The "Output" output parameter cannot be logged, transmitted via TeleControl or used in a
tag table.
Parameters
Parameters
Tag type / range of
values
Description
Input parameters
En
Enable parameter, see section Often used parameters
(Page 252).
Automatic mode
True / False
Digital input / output /
bit memory
STATUS_ERROR
When there is an edge change 0
→
1, processing of the
configured pulse sequence is started.
When there is an edge change 1
→
0, processing is
stopped and the value of the "Manual phase" input is
output at the output.
Manual phase
True / False
Digital input / output /
bit memory
STATUS_ERROR
With disabled "Automatic mode", the value created here
is output at the output.
Disruption
True / False
Digital input / output /
bit memory
STATUS_ERROR
The value "True" means that the actuator deviates from
the setpoint and that a disruption is pending.
Reset
True / False
Digital input / output /
bit memory
STATUS_ERROR
Resets the duration of the high phase and the availability
calculation on a positive edge (0
→
1) to 0 or 100 %.
With the setting "True", the duration is continuously re-
set, and the outputs "Duration high phase" and "Availabil-
ity"remain permanently set to 0 or 100 %.
With the setting "Not used" or "False", the duration and
the availability are not reset.
Function parameters
Number of phas-
es
1 .. 18
Specifies the number of pulse phases to be configured.
Phase time base 100 ms
1 s
Time base for phase duration and start delay
Phase number
1 .. 18
Selected phase (1 .. 18) whose duration can be entered
in the text box.
Phase duration
1 .. 240
Duration of the selected phase (1 .. 18) in the configured
"time unit".
Содержание Simatic RTU3030C
Страница 248: ...Configuration WBM 4 24 Tag tables RTU303xC 248 Operating Instructions 06 2019 C79000 G8976 C382 06 ...
Страница 350: ...Dimension drawings RTU303xC 350 Operating Instructions 06 2019 C79000 G8976 C382 06 Figure B 2 Side view ...
Страница 376: ...Accessories C 7 Overvoltage protection modules RTU303xC 376 Operating Instructions 06 2019 C79000 G8976 C382 06 ...
Страница 390: ...Documentation references E 10 10 RTU303xC 390 Operating Instructions 06 2019 C79000 G8976 C382 06 ...