Model 458-LM-A1-30-TR114 Local Loop Simulator for TR-114 Including Bridged Tap
Page 3-1
3.0 Control
The Model 458-LM-A1-30-TR114 can be controlled three ways: via RS-232 and IEEE488
Remote Commands, our GUI interface or the LCD display on the front panel of our 458-3SLx
or 458-CM.
3.1 Remote Commands
3.1.1 RS-232 (Serial Port) Remote Commands
Length Settings 26 AWG Section:
Set 26 AWG Length command SL:M:LE:C
M = Module number 01 - 16, 01 - 02, 01 - 03
LE = 0
– 24025 feet in steps of 25 feet
C = Connect mode:
N =
Connect both CO and CPE ends
P
=
Connect CPE only - CO open
O =
Connect CO only - CPE open
Z
=
Open both CO and CPE ends
Example
SL:02:24025,N
Set length of module 02 to 24025 feet with both CO and CPE connected.
