MR ECOTAP VPD CONTROL PRO - Design

4 Product description
Maschinenfabrik Reinhausen GmbH 2018 235252433/02 EN ECOTAP
®
VPD
®
CONTROL PRO
External control (EXTERNAL CONTROL)
In the external control operating mode, the ECOTAP VPD CONTROL control
unit performs the raise/lower switching commands issued by the CONTROL
PRO controller.
Operating mode VPD CONTROL CONTROL PRO
Operating
mode
Local/Remote Operating mode
VPD CONTROL automatic
regulation
AVR AUTO Local (= 0) -
Remote (= 1) -
Tap-change operation us-
ing VPD CONTROL oper-
ating controls
AVR MAN-
UAL
Local -
Remote -
CONTROL PRO automatic
regulation
EXTERNAL
CONTROL
Local Auto
CONTROL PRO automatic
regulation
EXTERNAL
CONTROL
Remote Auto
3)
Tap-change operation via
SCADA
2)
EXTERNAL
CONTROL
Remote Manual
3)
Table6: Overview of operating modes
1)
Can be set via parameter P9 in VPD MD&C
2)
Optional when connecting the CONTROL PRO control unit to a control sys-
tem (SCADA).
3)
You can switch the operating mode using a SCADA command.
4.5 Design
The device consists of various assemblies that are pre-installed and wired
on a cap rail:
▪ G1 power supply
▪ CPU (central processing unit) I
▪ UI 3 voltage measurement and current measurement
▪ VD001 voltage divider
▪ Optional: MC 2-2 media converter or media converter with SW 3-3 man-
aged switch