Marathon Electric DVR 2000E - General; Front Panel Controls and Indicators; Figure 2-1. DVR 2000 E Front Panel Indicators; Table 2-1. DVR 2000 E Front Panel Control Descriptions

8
S
ection
2
SECTION 2 • HUMAN-MACHINE INTERFACE
GENERAL
The DVR
®
2000E human-machine interface (HMI) consists of front panel controls and indicators and a rear panel
communication port.
FRONT PANEL CONTROLS AND INDICATORS
DVR
®
2000E front panel controls and indicators consist of 12 red LEDs and three pushbuttons. Figure 2-1 illustrates
the front panel controls and indicators of the DVR
®
2000E. The LEDs indicate control mode and status conditions
and are also used when adjusting settings at the front panel.
Figure 2-1. DVR
®
2000E Front Panel Indicators
Table 2-1. DVR
®
2000E Front Panel Control Descriptions
Control
Description
SELECT
This pushbutton selects a function for adjustment. Successive presses of the SELECT
pushbutton scrolls through the list of DVR
®
2000E functions to be adjusted.
UP
This pushbutton increases the setting level of the function being adjusted.
DOWN
This pushbutton decreases the setting level of the function being adjusted.
Coarse Voltage
1 - 3 Phase Sensing
Manual Mode On/Off
Manual Mode Adj.
VAR/PF Select
VAR/PF Adj.
Under Frequency
Droop
Stability Range
Gain
Fine Voltage
Over Excitation
GEN/LAG
MAX
ABSORB/LEAD
MIN
UP
SELECT
DOWN
WAUSAU, WISCONSIN 54401 USA
R
DVR 2000E DIGITAL REGULATOR
R
DVR 2000E DIGITAL REGULATOR
R
DVR 2000E DIGITAL REGULATOR
ADJUSTMENTS
MODE STATUS
Over Temperature
Under Frequency
VAR/PF Active
If - Limit
Manual Mode
Loss of Sensing
Over Voltage
12
11
10
9
8
7
6
5
4
3
2
1