FRADSWITCH-8A, FRADSWITCH-16A, FRADSWITCH-24A
26
4.1 Controls, Indicators, and Connectors
Table 4-1
lists the Fradswitch’s front-panel indicators and connectors. The numbers under the heading
“Item” refer to the identification numbers in
Figure 4-1
.
Figure 4-1. Fradswitch-8A front-panel controls, indicators, and connectors.
Table 4-1. Fradswitch-8A controls, indicators, and connectors
Item
Control, Indicator, or Connector
Function
1
PWR Indicator
Lights when the Fradswitch is powered.
2
Main Link Activity Indicators
Indicators, one for each main link, light when the
corresponding link is active (receives or transmits
frames).
3
Channel Activity Indicators
Indicators, one for each channel, light when the
corresponding channel is active (receives or
transmits data).
1
2
3
4
5
6
7
8
RESET
TEST
OVF
ERR
8
CHANNELS
7
6
5
4
3
2
1
C
B
A
SYNC
C
B
A
MAIN
PWR
FRADSWITCH-8A
3
2
4
5
6
7
8
9
1
4. Operation
Summary of Contents for Fradswitch-16A
Page 41: ...NOTES...