Mobatime DTS 4138.timeserver, Mounting And Instruction Manual, Page: 82 / 104

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C Alarm list
Number Error message Description / Action Chap.
0 Reboot DTS DTS 4138 restarted, no intervention required
1 Error bit1 Not used
2 Supply voltage too low Power failure (internally measured)  support
3 Power failure 1 Power failure 1 (only if redundant supply is on)
4 Power failure 2 Power failure 2 (only if redundant supply is on)
5 Error voltage 5V Power failure (internally measured)  support
6 Error voltage 2.5V Power failure (internally measured)  support
7 Error voltage 1.25V Power failure (internally measured)  support
8 Wrong time zone DCF Check DCF configuration 6.5.2
9 Wrong time zone TC Check TC configuration (IRIG/DCF/Impulse) 6.5.3 / 5
10 Error bit10 Not used
11 Alarm input Error from external device 6.5.18
12 Low voltage IRIG Low voltage on analogue AFNOR/IRIG-B output 6.5.5
13 Error bit13 Not used
14 Error bit14 Not used
15 Error bit15 Not used
16 Time source lost Stratum too high: check time source 6.5.8
17 Failure time source TO
No time information from the selected time source within the
configured timeout: Check time source.
In slave mode: check link. 6.5.8
18 No valid time 20 min after starting no valid time  Check time source
19 NTP synch. lost Check NTP source
20 Software trimming Quartz error or poor source quality
21 NTP not working Check NTP configuration
22 NTP backup active Check primary source
23 Syn only diff too large Check synchronization and source 6.5.9
24 No mail server Check e-mail configuration, check connection 6.5.16
25 SNMP not running Check SNMP and trap configuration 6.5.17
26 Error bit26 Not used
27 Error bit27 Not used
28 Error bit28 Not used
29 Error bit29 Not used
30 No link (optical)
No connection via DTS link (optical link) in redundant
operation. Check connection.
31 No link (LAN)
No connection via LAN link in redundant operation. Check
LAN connection.
32 Change Slave->Master
Switch over slave -> master has occurred. Optionally, check
the time source of current slave.
33 Offset source (slave)
In slave mode only: check time sources
Difference between slave and local time source too large 6.5.10
34 Fail local source In slave mode only: check time sources 6.5.8
35 Error bit35 Not used