Arbiter Systems 1092A User Manual

10.2 Command Set 65
True/False Condition
Command: /[ii? < t > / :< f > /]
where:
< t > = True condition
< f > = False condition
ii: 01 = Locked; 02 = Status change; 03 = Locked with max accuracy; 04 = Fault; 05 = Daylight
Saving Time change pending; ; 06 = Unlocked LED status (whether Unlocked LED On/Off)
Ordinal Condition
Command: /{ii? < 0 > / :, . . . , < n > /; < e >}
where:
< 0 >, < 1 >, . . . , < n > = ordinal position
< e > = Else condition
ii: 01 = Time Quality (13 possible ordinals); 02 = Time Quality for True Time
1
format (5
possible); 03 = Time Zone Indicator (3 possible, 0=DST active, 1=Not active, 2=UTC)
Binary Hex Value (worse case accuracy)
1111 F Fault-clock failure, time not reliable
1011 B 10 seconds
1010 A 1 second
1001 9 100 milliseconds (time within 0.1s)
1000 8 10 milliseconds (time within 0.01s)
0111 7 1 millisecond (time within 0.001s)
0110 6 100 microseconds (time within 10
−4
s)
0101 5 10 microseconds (time within 10
−5
s)
0100 4 1 microsecond (time within 10
−6
s)
0011 3 100 nanoseconds (time within 10
−7
s)
0010 2 10 nanoseconds (time within 10
−8
s)
0001 1 1 nanosecond (time within 10
−9
s)
0000 0 Normal operation, clock locked
Table 10.2: List of Possible Time Quality Levels, Ordinal 01
Symbol ASCII Character Accuracy
(space) 32 locked, maximum accuracy
. 46 Error < 1 microsecond
* 42 Error < 10 microseconds
# 35 Error < 100 microseconds
? 63 Error > 100 microseconds
Table 10.3: List of True Time Quality Levels, Ordinal 02
1
For True Time Broadcast Mode, see Page 123

Arbiter Systems 1092A Specifications

General

Brand	Arbiter Systems
Model	1092A
Category	Measuring Instruments
Language	English