Campbell TGT1, Operator'S Manual

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TGT1 GOES Transmitter
21
1: If Flag/Port (P91)
1: 21 Do if Flag 1 is Low
2: 30 Then Do
2: Do (P86)
1: 11 Set Flag 1 High
3: Automatic Setup of TGT1 (P123)
1: 0 Address
2: 1 Address
3: 0 Address
4: 4 Address
5: 12 Address
6: 1 Address
7: 8 Address
8: 6 Address
9: 151 Assigned Uplink Channel
10: 0 Random Uplink Channel
11: 0 Self-timed Interval Days
12: 4 Self-timed Interval Hours
13: 0 Self-timed Interval Minutes
14: 0 Self-timed Interval Seconds
15: 0 Random Interval Hours
16: 0 Random Interval Minutes
17: 0 Random Interval Seconds
18: 1 Initial Self-timed Hours
19: 33 Initial Self-timed Minutes
20: 0 Initial Self-timed Seconds
21: 0 One Minute Window
22: 0 Short Preamble
23: 1 Self-Timed Buffer
4: End (P95)
9.3 21X
9.3.1 Instruction 99
The 21X's Instruction 99 is the same as the CR10’s Instruction 99, except there
is an extra parameter that specifies the array of data that is transferred to the
TGT1 buffer. Instruction 99 also automatically compares the datalogger and
transmitter's clocks. If the clocks differ more than 3 seconds, the datalogger's
clock is set to the transmitter's. However, only the seconds are compared
therefore the datalogger's clock is not reset when the minutes or hours differ.
The complete time (HH:MM:SS) will be uploaded to the 21X if the clocks
differ by more than 3 seconds. Table 9.3-1 lists and describes Instruction 99’s
parameters.