Fluke TS54 TDR - Storing the Number You are Calling; Dialing a Number with the Speed Dial Function; Dialing a Number from the Phone Book; Dialing a Number from the Call Log

12
TS54TDR/TS53 PRO Test Sets
Users Guide
Test for Data on the Line (TS53 PRO)
On the TS53 PRO test set, press
U while in Monitor
mode to do a test for data on the line. If data is
present, the display shows
Data Present On Line. If
data is not present, it shows
No Data Present On Line.
If you press
P when data is present, the TS53 PRO
test set does a data lockout. See "Data Lockout
Operation" on page 13.
Talk Mode
To select Talk mode, press P. The test set performs a
brief test for high-speed data and it looks for talk
battery on the line. If high-speed data is detected, the
test set generates an audio alarm and remains on-
hook. If high-speed data is not detected and talk
battery is present, the test set goes off-hook. When off-
hook, the test set operates like a standard telephone
and is typically used to verify the proper operation of a
voice telephone line or to establish temporary
communications on a “borrowed pair”.
Low Voltage Lockout
If you press
P, and the test set sees 4 V or less, it
shows
Low Voltage Lock Out, and will not go off-hook.
Originating a Call
1 Press Q.
2 Connect the test leads to the Tip and Ring of a
subscriber loop.
3 Monitor (listen to) the line to verify that it is idle.
4 If the line is not idle, disconnect the test set from
the line.
5 If the line is idle, press P. The test set
automatically tests for high-speed data.
6 If data is detected, the test set will not go off-hook
and
Data Detect Lockout shows on the display. Try
another line.
7 If there is no data on the line and talk battery is
present, the test set goes off-hook and draws dial
tone.
Note
The test set will not go off-hook if the line
voltage exceeds 140 V dc.
8 Dial the desired number.
Note
If you mis-dial the number, press
Q, press
P, then enter the number again.
Disconnecting a Call
To disconnect a call, press
Q or remove the test
leads from the line.
Answering a Call
1 If a ringing signal is received, press P. The test
set automatically tests for high-speed data on the
line.
2 If there is no data and talk battery is present, the
test set goes off-hook.
Note
The test set will not go off-hook if the line
voltage exceeds 140 V dc. See "High Voltage
Lockout Operation" on page 14.
3 If the test set detects data, it not go off-hook and
it shows Data Detect Lockout on the display. See
the sections, "Data Lockout Override" on page 14
and "Data Safe Practices" on page 13.
4 To go off-hook with data present, press $. See
"Data Lockout Override" on page 14.