Siemens Saturn Iie Epabx General Description Manual

A30806X5130-DllO-l-8920 
Issue 1, May 1986 
Table 4.02 Alarm Reporting and Processing (Continued) 
ALARM TYPE 
(1) If eeee = 1405 CORRECTIVE ACTION 
Correctable memory parity error on a MEM3 or MEM4 PCB. 
A parity error was detected and corrected on the MEM3 or 
MEM4 PCB as identified by the slot number in this error 
message. If the problem occurs more than once in a single 
week, the identified memory PCB should be replaced. 
NOTE: The slot number identity of the faulty memory PCB 
is provided in the...

SATURN IIE EPABX 
Maintenance and Troubleshooting 
Table 4.02 Alarm Reporting and Processing (Continued) 
ALARM TYPE CORRECTIVE ACTION 
i. MEM PROT (pp) LOC=aaaa:bbbb The main processor attempted to write into protected 
ADDR=cccc:dddd mm/dd hh:mm memory. 
(PP)’ = ID of process If problem is repetitive, consult Siemens field service 
aaaa: representative. 
bbbb’ = error information 
cccc: 
dddd’ = error information 
mmldd = date of error 
hh:mm = time of error 
NOTE: For reference only, the error number...

SATURN IIE EPABX A30808-X5130-DllO-l-8920 
Maintenance and Troubleshooting Issue 1, May 1986 
Table 4.02 Alarm Reportinq and Processinq (Continued) 
- . 
ALARM TYPE CORRECTIVE ACTION 
NOTE: This error also occurs when a PIMD or SLMD PCB 
is removed without first taking it out-of-service. 
Possible trouble sources: 
(1) Faulty console, SDT, or DCI. 
(2) Faulty cabling 
between apparatus and PIMD or SLMD 
PCB. 
(3) Faulty PIMD or SLMD PCB. 
(4) Faulty SMXTG PCB if PEN indicates Basic Shelf; faulty 
LTUC...

SATURN IIE EPABX 
Maintenance and Troubleshooting A30808-X5130-DllO-l-B920 
Issue 1, May 1986 
Table 4.02 Alarm Reporting and Processing (Continued) 
r ALARM TYPE CORRECTIVE ACTION 
1. RELOAD : MANUAL RESET (pp) A system reload,-initiated via the CIOP Reset pushbutton, 
mm/dd hh:mm has been completed. 
(PP)’ = ID of process 
mm/dd = date of error This message is followed by a ‘S&V TRAP” message in- 
hh:mm = time of error dicating the type of recovery (i.e., a reload). 
NOTE: For reference only, the error...

SATURN IIE EPABX A30808-X5130-DllO-l-8920 
Maintenance and Troubleshooting Issue 1, May 1986 
Table 4.02 Alarm Reporting and Processing (Continued) 
ALARM TYPE CORRECTIVE ACTION 
s. RESTART : POWER FAILURE (pp) In an MSM equipped system, a hard restart has been in- 
mm/dd hh:mm itiated and completed due to a momentary power loss. The 
rn!ZZ = ID of process MSM maintained the +SVdc power input to the memory 
= date of error PCBS. 
hh:mm = time of error 
This message is followed by a “S/W TRAP” message in-...

SATURN IIE EPABX 
Maintenance and Troubleshooting 
Table 4.02 Alarm Reporting and Processing (Continued) 
ALARM TYPE 
(2) If eeee = 1300 CORRECTIVE ACTION 
System restart marker. 
This error entry logs the date and time whenkver the system 
goes through a system restart (recovery). Analyze the errors 
preceding this error to determine the cause of the restart. 
NOTE: The type of restart is identified in the following error 
message: 
“SNV TRAP 1300 (05) aaaa bbbb 
cccc dddd mmldd hh:mm” 
aaaa = type of...

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SATURN IIE EPABX 
Maintenance and Troubleshoohng 
Table 4 rXJ Alarm Reoortino and Processino (Continued) 
A30808-X5130-DllO-l-8920 
Issue 1, May 1986 
_____ ..__ _.._.... .._r _..... ~ -..- ----- . .._ ,-- ---, 
ALARM TYPE CORRECTIVE ACTION 
If the prpbtem is intermittent, the system reload may clear 
the intermittent condition. 
If a hard failure (or repet&e intermittent failures) occurs, 
possible sources of the trouble are: 
(1) Faulty SMXTG PCB. 
.  (2) Faulty CIOP PCB. 
(6) If eeee = 1444 Disk...

SATURN IIE EPABX A30808-X5130-DllO-l-8920 
Maintenance and Troubleshooting Issue 1, May 1986 
Table 4.02 Alarm Reporting and Processing (Continued) 
AI ARM TVPF CORRECTIVE ACTION . .-. . . . . . . . - 
This message is followed by “RELOAD : POWER FAILURE” 
and “S/W TRAP” messages (1489 and 1300) respectively, 
indicating the type and time of the recovery. 
If system reloads resulting in these error messages are 
repetitive: 
1. Replace MEM3 and MEM4 PCBs. 
2. Verify MSM operation. 
3. Consult Siemens...

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SATURN IIE EPABX 
Maintenance and Troubleshooting A30808-X5130-DllO-l-8920 
Issue 1, May 1986 
Table 4.03 Failure Indications on LTUC Printed Circuit Board 
LED 
PUS 
PRS 
ALMO 
ALMO LED STATUS 
Dark 
Lighted 
l 
Dark 
Lighted 
l 
ALMl Dark PROBABLE CAUSE 
No failures are detected 
LTUC is not communicating with common control: 
+12Vdc undervoltage, -5Vdc undervoltage, or 
-48Vdc undervottage 
NOTE: When the system is reloading and common 
control is inactive, the PRS LED on each LTUC 
PCB lights...

A30808-X5130-DllO-l-6920 
Issue 1, May 1986 
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SATURN IIE EPABX 
Maintenance and Troubleshooting 
4.06 Power Failures. When a loss of power is suspected 
to be the cause of failures in the system, the craftsperson 
should follow the guidelines described below. (Refer to para- 
graph 2.15, Power Distribution and Failures, for descriptive 
information on the power supplies.) 
l Visually check the PSU front panel (Figure 2.01) for 
blown fuses and tripped circuit breakers. Refer to para- 
graph 4.06a....