Serial Interface Manual
•
TLS2 Monitoring Systems
Part No. 577013-767, Revision H
35
Function Code:
20C
Version 1
Function Type:
In-Tank Most Recent Delivery Report
Command Format:
Display:
<SOH>I20CTT
Computer:
<SOH>i20CTT
Typical Response Message, Display Format:
<SOH>
I20C01
22-05-01 14:57
STATION HEADER 1....
STATION HEADER 2....
STATION HEADER 3....
STATION HEADER 4....
LAST DELIVERY REPORT
TANK 1 REGULAR UNLEADED
INCREASE DATE TIME VOLUME TC VOLUME WATER TEMP HEIGHT
END: 21-05-01 15:14 3231 3194 0.00 76.14 48.27
START: 21-05-01 15:05 1244 1231 0.00 73.89 24.40
AMOUNT: 1987 1963
<ETX>
Typical Response Message, Computer Format:
<SOH>i20CTTYYMMDDHHmmTTpddYYMMDDHHmmYYMMDDHHmmNNFFFFFFFF...
TTpddYYMMDDHHmmYYMMDDHHmmNNFFFFFFFF...&&CCCC<ETX>
Notes:
1.
YYMMDDHHmm - Current Date and Time
2.
TT - Tank Number (Decimal, 00 = all)
3.
p - Product Code (single ASCII character, from 20 Hex - 7E Hex)
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 float:
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
9.
&& - Data Termination Flag
10.
CCCC - Message Checksum
