Siemens simatic et200sp - Description of parameters

Parameters
12.2 Description of parameters
Analog input module AI Energy Meter 480VAC ST (6ES7134-6PA20-0BD0)
80 Manual, 12/2015, A5E36061895-AA
12.2
Description of parameters
Hardware interrupt
Enable the hardware interrupt for the entire module here.
Diagnostics line voltage
Activate the diagnostics line voltage here. If there is no voltage or too little voltage at L1, the
message "No supply voltage at L1" is output and a diagnostic interrupt is triggered.
Connection type
Specify the connection type you used for the Energy Meter here.
For more detailed information, refer to "Connection examples (Page 18)".
Voltage measuring range
Here you can set the voltage measuring range of the power supply system.
Line voltage tolerance
Monitoring the supply voltage based on this tolerance band is a positive or negative value.
Line frequency
Here you can set the line frequency of the power supply system.
Enable gate energy counter
Enable the gate for the energy counter here. When the gate is enabled, the energy counter
only counts when the corresponding output data bit (DQ bit) is set to "1".
Full-scale value for energy counter
Select here the full-scale value for the periodic counting of the energy counter. You can also
specify that the energy counter is to count without a full-scale value (infinite counting). The
calculated energy counter values are stored retentively in the module.
User data variant
Select here the user data variant with which the module is to operate once it is switched on.