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3) SEQUENCE TEST, MOBILE INITIATER
The mobile initiated sequence test is similar to the cell
initiated test except the cellular telephone is placing
the call. This screen is accessed through the main Sig-
naling Sequence screen. See figure 7.
MOBILE INIT SEQ TESt
1) EXIT
2)
START TEST
1#
TL3#
##2#
4#
7~:1:
9#
8#
SEL> -
CHAN 1) 001
PL> 0
SAT> 2
FIGURE 7.
MOBILE INITIATED SEQUENCE TEST
DIS~LAY
The selections possible are I) EXIT, and 2) START
TEST. These selections are possible if the cursor is in
the home position at the top of the screen. A 'I' will
return the screen back to the tone memory screen. A
'2' will start the test.
Help messages describing the blocks of the therm-
ometer sequence can be accessed by moving the cur-
sor to the line underneath the squares and advancing
to the right by keying any number 1 to 9. The squares
on the top row of the thermometer display indicate
actions that will be taken by the R2008D/R20IOD
during the test. The squares on the next line indicate
actions that the mobile takes are perceived by the
R2008D/R2010D. Note that the first square is filled
in since the R2008D/R20IOD commences a FOCC
data stream upon entry into the mobile initiated se-
quence test screen. The cellular telephone should
'lock up' onto the data stream and the 'no svc' light
should go out. If a foreign system ID was entered,
the 'roam' light will light.
..
lO
The test can be started at any time. Once com-
menced, the R2008D/R2010D will wait for a service
request from the car phone. Enter the number that is
to be called into the cellular telephone. Allow the
'NO SVC' light to go out, then depress the 'SEND'
key the R2008D/R20IOD will receive this service re-
quest message and display the called address on the
CRT screen. Verify that the called address matches
the one sent. The mobile ID and serial number are
also extracted from this message and displayed on the
CRT screen. The mobile ID is also used to update the
Initial Parameters data. The R2008D/R2010D now
sends an initial voice channel designation message.
The R2008D/R20IOD and the cellular telephone will
switch to the first FVC and RVC channel respec-
tively. See Figure 8. Just as in the cell initiated test,
voice communications can be verified, temporary ex-
ists are allowed to analyze the signal, handoffs are
allowed to any one of the four pre-selected forward
voice channel be changed to force a telephone drop
out. And, as in the cell initiated test, the call can be
terminated either by pressing the 'END' key or by
entering a '1' (End) on the top line of the display.
For a detailed description of the mobile initiated se-
quence test steps, see appendix Band D.
MOBILE INIT SEQ TEST
:t )
EI\ID
2) TEMPORARY EXIT
!:)EL)
-
1###TL3###5###7#
9#
##2#####4###6###8#
CHAN 1) 001
PL) 0
SAT> 1
MN 312-978-0152 81\1 820078E5
TEL NO
12-345-678-9;0<
IAlARN 1 f\1!3
07
EPR !<HZ
+
:t.44
PWF~
W
0.56
FIGURE 8.
DEV KHZ
4.8:3
MOBILE INITIATED TEST RESULTS SCREEN
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