Figure 7: DIG button function
REM
:
Command the remote device 10/100BASE-T loopback to check
optical line and both device
Figure 8: REM button function
PATT
:
Pseudo random code test: generate pseudo random code to LAN
input port, and test if the signal output of LAN accord with the
standard. PTOK ON if accord, OFF if not accord.
Figure 9: PATT button test
※
the combination function of buttons
A: Press local
ANA
+ local
PATT
:
Pseudo random code signal test local device, PTOK on,