Veeder-Root TLS2 - Page 42

Serial Interface Manual
• TLS2 Monitoring Systems
Part No. 577013-767, Revision H 39
Function Code: 21C Version 4
Function Type: Power Outage Delivery Report
Command Format:
Display: <SOH>I21CTT
Computer: <SOH>i21CTT
Typical Response Message, Display Format:
<SOH>
I21CTT
29-07-08 14:58
STATION HEADER 1....
STATION HEADER 2....
STATION HEADER 3....
STATION HEADER 4....
POWER OUTAGE DELIVERY REPORT
TANK 1 PRODUCT 1
INCREASE DATE TIME VOLUME HEIGHT
END: 28-07-08 15:14 3231 32.21
START: 28-07-08 15:05 1244 12.22
AMOUNT: 1987
END: 25-07-08 14:48 4460 44.60
START: 25-07-08 14:37 1157 11.57
AMOUNT: 3303
<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 (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. Ending Volume
3. Starting Height
4. Ending Height
9. && - Data Termination Flag
10. CCCC - Message Checksum