MR TAPCON 250 - On-load tap-changer regulator

9 Operation
Maschinenfabrik Reinhausen GmbH 2022134 8595028/00 ENTAPCON
®
250
9.3 On-load tap-changer regulator
9.3.1 Voltage regulation
All of the parameters required for the control function are described in this
section.
1. Go to Settings > Parameters > On-load tap-changer regulator > Volt-
age regulation.
2. Select the desired parameter.
3. Set the desired parameter.
4. Press the Accept button to save the modified parameter.
9.3.1.1 Setting the desired value
The device always uses one of the set desired values for control. You can
define which desired value is used for regulation with the "Change remote
desired value setting" parameter. You can define 5desired values.
The device only processes commands via digital inputs or the control sys-
tem when it is in the Remote mode. You must also set the Remote behavior
parameter accordingly.
Setting desired value 1...5
You can set the desired value with this parameter.
1. Go to Settings > Parameters > On-load tap-changer > Voltage regula-
tion > Desired value.
2. Enter the desired value.
3. Press the Accept button to save the modified parameter.
Changing the remote desired value setting
You can use this parameter to select the type of remote desired value set-
ting which the device is to use for regulation. You can select between the fol-
lowing options:
▪ Remote desired value setting using 5 digital desired values
– For this option, make sure that the corresponding digital inputs are con-
nected.
▪ Remote desired value setting using analog desired values
– For this option, make sure that the corresponding analog input is con-
nected.
▪ Remote desired value setting using TDSC