EPSILON CLOCK MODEL EC1S
Spectracom Corporation
EPSILON CLOCK User’s Manual
5-6
5.5
5.5
5.5
5.5
Command or query syntax
Command or query syntax
Command or query syntax
Command or query syntax
Designation
Command
ID
query ID
Number of
bytes
Command
validity conditions
TOD output setup
1
65
1
(1)
Status
---
80
37
(1)
Emission period of the time message on the
TOD interface and on the remote control
interface
2
66
4
Reset
16
---
0
(1)
GPS Date init
4
68
7
(1)
Local Time
7
71
2
(1) et (3)
Phase Correction
8
72
4
(1) et (3)
Leap Second
9
73
6
(1) et (4)
GPS Positioning
10
74
19
(1) et (3)
Display
13
77
2
(1)
Alarm limits
14
78
10
(1)
Version
---
67
10
(1)
Forced holdover mode
15
79
1
(1)
Manual time setting
17
81
7
(1) et (5)
Manual correction
±
1s
21
85
1
(1) et (5)
Remote control mode
18
82
1
(2)
(1): Command authorized if the clock is in remote control mode.
(2): Command always authorized.
(3): Command authorized if the clock is not in forced holdover mode.
(4): Command authorized if the current time reference is UTC.
(5): Command authorized if the clock is in forced holdover mode.
The tables that follow contain the format of the commands and the requests.
