Fault Finding
Fault Isolation Flowcharts
14-16
Strata DK I&M 6/00
Flowchart 14-7
Station Message Detail Recording (SMDR) Faults
START
No
SMDR data or
garbled data is
detected at the QSMU,
WSIU/TSIU/PIOU/PIOUS/
RSIU/RSIS SMDR port.
7-1
Is the
fault
cleared?
Yes
7-5
No
This chart assumes
the SMDR device
has no faults.
No
END
Yes
Read the SMDR
installation
instructions in this
chapter before
proceeding with this
chart.
SMDR
data records are
sent correctly but not
when the customer
requires.
7-2
Yes
Set SMDR options in
Program 60: Threshold
time, long distance
calls only, etc.
Is the
fault
cleared?
Yes
7-3
END
7-4
Is the
fault
cleared?
Yes
7-6
No
END
7-7
Check that the SMDR device
is wired correctly to the
WSIU/RSIU/RSIS/TSIU/PIOU/
PIOUS SMDR port. (Refer to
PIOU or PIOUS wiring
instructions in Chapter 10.)
Fix as required.
Is the
fault
cleared?
Yes
7-8
No
END
Is the
fault
cleared?
Yes
7-9
No
END
Call your technical
support group.
No
No other faults are
classified. Call your
technical support
group for assistance.
No
DK40i/DK424/DK424i: The SMDR
port is the bottom modular jack
(TTY is on top) of WSIU (DK14) or
TSIU (DK40i only) /PIOU/PIOUS.
DK424 or DK424i: SMDR can be
any jack on RSIU or RSIS. See
Program 76.
The modular cord connecting to
the SMDR port must be 6-wires.
Verify that the SMDR device
communication parameters are set
for: 8-data bits, no-parity, 1-stop bit,
300 or 1200 bps. RSIU/RSIS 1200,
2400, 4800 and 9600
Change as required.
Change the
PIOU/RSIU/RSIS/TSIU
PIOUS PCB.
•
•
•
Call your technical
support group.
Verify that the PIOU/PIOUS, WSIU (DK14), or
TSIU (DK40i only) baud rate SW1 switch is in
the correct position (300 bps or 1200 bps) to
match the SMDR device baud rate. (Refer to
TSIU/PIOU/PIOUS installation in Chapter 7.)
If using RSIU/RSIS with DK424 or DK424i,
verify Program 76-1 for port assignment.
Verify baud rate in Program 76-2
Change as required.
1885
Содержание Strata AirLink DK40i
Страница 22: ...Introduction Related Documents Media xx Strata DK I M 6 00 ...
Страница 48: ...DK14 Installation DK14 Wiring Diagrams 1 26 Strata DK I M 6 00 ...
Страница 220: ...DK424 Installation Remote Cabinet Installation Instructions 5 68 Strata DK I M 6 00 ...
Страница 262: ...DK424i Configuration Primary Reserve Power Cabinet Hardware 6 42 Strata DK I M 6 00 ...
Страница 450: ...Universal Slot PCB Wiring Option Interface PCB Wiring Diagrams 10 42 Strata DK I M 6 00 ...
Страница 592: ...Peripheral Installation Enhanced 911 Service E911 12 84 Strata DK I M 6 00 ...
Страница 616: ...ACD Installation Spectrum Electronic Wall Boards 13 24 Strata DK I M 6 00 ...
Страница 634: ...Fault Finding Fault Isolation Flowcharts 14 18 Strata DK I M 6 00 ...
Страница 704: ...ISDN Interfaces ISDN Disconnect Cause Code 16 54 Strata DK I M 6 00 ...