TAPCON® -trol for TAPCON® 250

5 Functions and settings

5.7.2

While Figure 69 shows in full an event lasting less than 5 minutes, Figure 70

splits up events lasting more than 5 minutes. Here the first area in which the limit value is exceeded has been recorded in full with the 10 second lead time. Once the 5 minutes have been exceeded, the recording is however aborted automatically. Only when the value falls back below the set set threshold value is recording restarted with a lead time and follow-up time. An event lasting longer than 5 minutes is therefore split into 2 events displayed separately.

Average value data

The voltage regulator determines the voltage and complex current over an averaging period. This can be set by the user in the menu:



Configuration > Memory.

Based on the basic data, the following values may be displayed in the graphic depending on the time:

• Voltage U

• Tap position

• Active current IWirk

• Reactive current IBlind

• Active power P

• Reactive power Q

• Apparent power S

• Power factor cos Phi

© Maschinenfabrik Reinhausen 2010

2226825/00 EN TAPCON

®

-trol

89

5 Functions and settings

Proceed as follows to display this data:



Select the data required in the "Tap position" list function below.

Figure 71 "Tap position" list function

The 4 power and power factor data types are calculated from the voltage and complex current and from the basic voltage regulator configuration with regard to the mains type and converters used.

Given the high volumes of data involved, the results of the average value memory are simply presented in graphic form, but not as a table.

90

TAPCON

®

-trol 2226825/00 EN

© Maschinenfabrik Reinhausen 2010