MR TAPCON 250 - Page 136

9 Operation
Maschinenfabrik Reinhausen GmbH 2022136 8595028/00 ENTAPCON
®
250
You have to set the parameters for both winding 1 (W1) and winding 2
(W2).
Setting desired value 1
1. Go to Settings > Parameters > Grid > Control > Desired value.
2. Enter the desired value.
3. Press the Accept button to save the modified parameter.
Setting max. desired value setting
With this parameter, you can set the desired value that corresponds to the
maximum level of the analog signal level (e.g. 20 mA for 4...20 mA signal).
1. Go to Settings > Parameters > Control > Setting max. desired value.
2. Enter desired value.
3. Press the Accept button to save the modified parameter.
Setting min. desired value setting
With this parameter, you can set the desired value that corresponds to the
minimum level of the analog signal (e.g. 4 mA for 4...20 mA signal).
1. Go to Settings > Parameters > Control > Setting min. desired value.
2. Enter desired value.
3. Press the Accept button to save the modified parameter.
9.3.1.1.2 Active power-dependent adjustment of desired voltage value
The TAPCON® Dynamic Setpoint Control (TDSC) function is used to adapt
the desired voltage value depending on the measured active power. This al-
lows you to compensate for a voltage drop during increased load or a volt-
age increase due to a decentralized feed-in.
Depending on whether positive or negative active power is measured, the
desired value calculation is based on 2 linear equations (see example in dia-
gram below).
Parameter Function Settings (see diagram
below)
U
max
: Maximum desired value Maximum set desired value is activated when P
max
is
exceeded.
103.0V
U
min
: Minimum desired value Minimum set desired value is activated when value falls
below P
min
.
99.0V
U
0
: Desired value at 0 active
power
Set desired value is activated when measured active
power is 0MW.
100.00V