Siemens Simatic ET 200SP Manual page 104

Voltage swell limit value in relation to nominal value voltage [0.1%]
Further information can be found under Voltage swell of the voltage half-wave value
(Page 116).
Threshold overcurrent in relation to nominal value current [0.1%]
Further information can be found under Overcurrent of the current half value (Page 129).
Number of cycles for voltage swell and dip analysis
Further information can be found under Voltage swell of the voltage half-wave value
(Page 116) and Voltage dip of the voltage half-wave value (Page 118).
Diagnostics power quality
Depending on the enable of the individual functions the diagnostics are triggered when a
voltage swell, voltage dip or overcurrent event has occurred.
Diagnostics overflow current
The measured current is monitored after expiry of the "Tolerance time" for "Overcurrent
[0.1 A] tolerance value". Exceeding the value generates the diagnostics "overflow current".
Diagnostics overflow voltage
The nominal values voltage are monitored for tolerance. An overflow triggers a diagnostic
interrupt.
Diagnostics underflow voltage
The nominal values voltage are monitored for tolerance. An underflow triggers a diagnostic
interrupt.
Diagnostics overflow cumulative values
A cumulative overflow in the calculated variables is displayed. The values stop at the high or
low limit. A violation triggers a diagnostic interrupt.
Detect voltage swell and dip
Activates the detection of voltage swell and dip. Further information can be found under
Diagnostics: Overflow/underflow (Page 114).
Detect peak value current
Activates the detection of current peak values. Further information can be found under Peak
values of the instantaneous values for current (Page 127).
Analog input module AI Energy Meter 480VAC/CT HF (6ES7134-6PA00-0CU0)
Manual, 07/2018, A5E42674880-AA
Parameters
13.2 Description of parameters
103