Monitoring The Instantaneous Or Half-Wave Values - Siemens Simatic ET 200SP Manual

Parameter assignment options
If there a neutral in a connection type, the following parameters are available:
● Neutral current measurement deactivated
● Calculate the neutral current measurement
● Measure the neutral current measurement
If there is no neutral in a connection type, the following parameters are available:
● Do not use current channel
● Measure current channel
Display via channel LED
Neutral exists for con-
nection type
Yes
Channel disabled
No
11.7

Monitoring the instantaneous or half-wave values

You can enable the following functions:
● Voltage swell (Page 116)
● Voltage dip (Page 118)
● Voltage peaks (Page 121)
● Current peak value (Page 127)
● Overcurrent value (Page 129)
The results are mapped in the phase-specific data records DS 147 (Page 248), DS 148
(Page 251) and DS 149 (Page 254) and in the power quality analysis data record DS 160
(Page 259).
In addition, you can incorporate the results using IDs in the measured value data record of
the user-defined data record DS 151 (Page 258) and in the user data variants 1/2.
You can monitor the results for limits (Page 77) and generate hardware interrupts.
Analog input module AI Energy Meter 480VAC/CT HF (6ES7134-6PA00-0CU0)
Manual, 07/2018, A5E42674880-AA
calculate
Yes
---
No
11.7 Monitoring the instantaneous or half-wave values
measuring Error
Yes No
--- ---
Yes No
Power quality analysis functions
Channel LED
Green
Off
Green
93