EPSILON CLOCK MODEL EC20S Spectracom
51 User’s Manual
19. DC
Status of DC power:
- OK DC power is present.
- Alarm DC power is missing.
- Disabled DC power alarm is disabled by the user (See 13.9 Power Setup).
13.3.2.7 DISTRIBUTION
20. GLOBAL 10 MHZ OUTPUTS
Monitoring of the frequency output signals delivered by the EC20S:
- OK Every 10MHz output delivers a valid signal.
- Alarm At least one 10MHz output doesn’t deliver a valid signal.
- Mute The 10Mhz output doesn’t deliver any signal; shut off for
frequency accuracy alarm (see 13.7.3) or time conditions (see
13.7.5).
21. GLOBAL 1PPS OUTPUTS
Monitoring of the 1PPS output signals delivered by the EC20S:
- OK Every 1PPS output delivers a valid signal.
- Alarm At least one 1PPS output doesn’t deliver a valid signal.
- Mute The 1PPS output doesn’t deliver any signal; shut off for phase
accuracy alarm (see 13.7.3) or time conditions (see 13.7.5).
13.3.3 OUTPUT STATUS
State of the signals delivered by the EC20S:
- OK The 10MHz/1PPS output delivers a valid signal.
- Alarm The 10MHz/1PPS output delivers an invalid signal.
- Mute The 10MHz/1PPS output doesn’t deliver any signal.