Serial Interface Manual
TLS4/TLS-450 Monitoring Systems
Part No. 577013-950, Revision L
87
Function Code 21C Notes:
(Continued)
If the Most Recent Delivery involves a non-Manifolded Tank:
<SOH>
I21CTT
JUL 29, 1997 9:03 AM
STATION HEADER 1....
STATION HEADER 2....
STATION HEADER 3....
STATION HEADER 4....
LAST DELIVERY REPORT
T 1:REGULAR UNLEADED
Fuel Fuel Water Fuel Fuel
Date / Time Volume TC Volume Height Temp Height
Start: Jul 25, 1997 2:37 PM 1157 1146 0.00 72.85 23.22
End: Jul 24, 1997 2:48 PM 4460 4414 0.00 74.56 63.06
Amount: 3303 3268
<ETX>
Typical Response Message, Computer Format:
<SOH>i21CTTYYMMDDHHmmTTpddYYMMDDHHmmYYMMDDHHmmNNFFFFFFFF...
TTpddYYMMDDHHmmYYMMDDHHmmNNFFFFFFFF&&CCCC<ETX>
Notes:
1.
YYMMDDHHmm - Current Date and Time
2.
TT - Tank Number (Decimal, 00=all)
3.
p - Product Code (one ASCII character [20h-7Eh])
4.
dd - Number of Deliveries to follow (Decimal, 00 if no data
available for this tank)
5.
YYMMDDHHmm - Starting Date/Time
6.
YYMMDDHHmm - Ending Date/Time
7.
NN - Number of eight character Data Fields to follow (Hex)
8.
FFFFFFFF - ASCII Hex IEEE floats:
1. Starting Volume
2. Starting TC Volume
3. Starting Water
4. Starting Temp
5. Ending Volume
6. Ending TC Volume
7. Ending Water
8. Ending Temp
9. Starting Height
10. Ending Height
11. Starting Mass
12. Ending Mass
13. Starting Density
14. Ending Density
15. Starting TC Density
16. Ending TC Density
9.
&& - Data Termination Flag
10.
CCCC - Message Checksum