SilentKnight VisorAlarm Plus 2U - Manual (Page 11)

LED RED YELLOW GREEN
LAN1, LAN2
(Ethernet LANs)
Ethernet not
detected
Testing Ethernet detected
LED OFF RED GREEN
A
(SLOT1..SLOT3)
Expansion card
indicator
com1 not active Upload/download
communication in
progress through
com1
Upload/download
communication
established through
com1
LED OFF RED GREEN
B
(SLOT1..SLOT3)
Expansion card
indicator
com2 not active Upload/download
communication in
progress through
com2
Upload/download
communication
established through
com2
1.3. Keypad
The unit keypad includes 5 function keys and 12 additional alpha-numeric keys.
The function keys are:
ƒ f key: This is used to select an alternative view of a signal or to go to the
next signal when navigating signal database.
ƒ e key: This is used to select a primary view of a signal or to return to the
previous signal when navigating signal database. In addition, it is used as a
backspace when the user is introducing a password or account numbers.
ƒ c key: This is used to go to the previous menu in the receiver menu tree.
ƒ Enter key (OK)
ƒ Acknowledgement key
The alpha-numeric keys are:
ƒ Keys labeled 0 to 9
ƒ Key *
ƒ Key #
1.4. Local Piezo Sounder
A piezo sounder provides distinct audible indications for alarm, trouble and supervisory signals.
VisorALARM PLUS 2U Controls and Indicators
II - 9
Doc.DM375-I
Ver. 2.0