TM 11-6625-3081-23
2-8. TEST CONSOLE TEST BENCH 2A2 CONTROLS AND INDICATORS (cont)
EXTENDER ASSEMBLY 2A2A8
Key
1
2
3
4
5
6
Control or Indicator
LINE
Line
DATA
DATA
ON/OFF Switch
Indicator
LOSS Indicator
ERROR Indicator
SERIAL DATA RATE
Switches
MASTER/SLAVE
Switch
Function
Turns ac power on and off.
Lights when ac power is on.
Lights to indicate loss of data frames.
Flashes when an error is detected and stays on when
many errors occur.
Sets operation speed of extender assemby.
2-8
Set to MASTER on unit at one end of serial link and to
SLAVE on unit at the other end.
2-32