TCI HG7 - Manual (Page 31)

P O W E R M O N I T O R P A C K A G E O N L Y
POWER MONITOR OPTION HG7 I, O, & M Manual 29
Figure 4 – HG2 Protection Monitor Display and Keypad
Display and Keypad
Figure 4 shows the HG2 Protection Monitor display and keypad. Table 4 lists the various component
items and describes their functions.
Table 4 – HG2 Protection Monitor Display and Keypad Features
Item
No.
Name Description Function
1 Display LCD Displays “OFF” when filter is off.
Displays the value of the selected Operating Parameter.
Displays Fault Code (Fnn) when a fault condition exists.
2 Filter Disabled Red LED Illuminated when filter is disabled by fault trip.
3 Filter Enabled Green LED Illuminated when filter is operating.
4 UP
(Scroll)
Key Press and release quickly to display the name of the
selected parameter. Display automatically reverts to
parameter value display after 1 second. Press and hold to
scroll to desired parameter selection.
5 DOWN
(Scroll) Key
6 SELECT Key Press and release quickly to display L #, L A, or L r, phase,
average, or total value selection. Press and hold to scroll to
desired selection.