9.2 Command Set
83
Set Alarm Time Mark
Command:
ddd:hh:mm:ss(.ss)OU(OL)
OU sets the time at which the clock issues the programmable pulse, in the UTC format. OL sets
the time at which the clock issues the programmable pulse, in the Local format. If ddd is set to
0, the pulse will repeat daily at the specified time. If ddd is set from 001 to 366, the output pulse
will be generated at the next occurrence of the specified time and date.
Response:
C
Format:
ddd = day of year (1 through 366)
hh = hour (0 through 23)
mm = minute (0 through 59)
ss = second (0 through 59)
(.ss) = fractional seconds in 0.01 increments (00 through 99)
OU = UTC time (OL for Local time)
Set Pulse Output to Slow Code
Command:
nCM
nCM configures the pulse output to slow code. Slow Code pulse output is held high and goes low
for six seconds on the day, four seconds on the hour and two seconds on the minute.
Response:
C
Format:
n = 0, Slow Code off
n = 1, UTC Slow Code
n = 2, Local Slow Code
Set Pulse Polarity
Command:
nPP
nPP sets the programmable pulse output polarity (i.e. TTL/CMOS high or low), where n = 0
sets pulse polarity to positive, and n = 1 sets the pulse polarity to negative. Positive means that
the output voltage is held low until the beginning of the pulse period, at which time it transitions
high. Negative means that the output voltage is held high until the beginning of the pulse period,
at which time it transitions low.
Response:
C
Summary of Contents for 1084A
Page 4: ...iv ...
Page 6: ...vi ...
Page 18: ...xviii LIST OF FIGURES ...
Page 24: ...4 Unpacking the Clock ...
Page 36: ...16 Connecting Inlet Power Input and Output Signals ...
Page 44: ...24 GPS Antenna and Cable Information ...
Page 114: ...94 Startup and Basic Operation ...
Page 123: ...B 4 Physical Dimensions 103 Figure B 1 Suggested Mounting of the AS0094500 Surge Arrester ...
Page 124: ...104 Using Surge Arresters ...
Page 134: ...114 Options List C 6 2 Option 06 Firmware Setup Figure C 3 Option 06 Firmware Setup ...
Page 142: ...122 Options List Figure C 5 Option 06 Output Jumper Settings ...
Page 158: ...138 Options List Figure C 13 Option 17 Board Layout and Jumper Locations ...
Page 163: ...C 13 Option 20A Four Fiber Optic Outputs 143 Figure C 14 Option 20A Jumper Locations ...
Page 170: ...150 Options List Figure C 16 Option 23 Internal Jumper Setup ...
Page 172: ...152 Options List Figure C 17 Option 27 Jumper Locations ...
Page 190: ...170 Options List Figure C 20 Option 29 Connector Signal Locations ...
Page 246: ...226 Options List ...