iPECS eMG80 - Page 58

iPECS eMG80
Hardware Description and Installation Manual Issue 1.3
51
Table 4.7.7-3 BRIU2 BRI Termination SW2
Pole
Function
Termination
Remarks
1 & 2
Termination
Resistor
BRI 1 Termination Resistor
ON = Terminate
OFF = Open
Default = ON
3 & 4
Termination
Resistor
BRI 2 Termination Resistor
ON = Terminate
OFF = Open
Table 4.7.7-4 BRIU2 LED Indication
LED Indications
LED
Color
Description
LD1 Blue ON: Programming CPLD
OFF: No programming CPLD
LD2 Blue ON: a BRI channel is in use
OFF: all BRI lines idle
LD3 Red ON: BRI line Error
OFF: both BRI Lines normal
LD4 Blue ON: BRI reference clock external
OFF: BRI reference clock internal