Serial Interface Manual
TLS4/TLS-450 Monitoring Systems
Part No. 577013-950, Revision L
557
Function Code A57:
(Continued)
NOTE:
The most current record from a previous date (if available) will be returned if a
record doesn’t exist for the selected date range.
Typical Response Message, Display Format:
<SOH>
IA57TT
OCT 25, 2000 10:00 AM
Selected Range:
Date Range: 10/15/2000 04:00 PM – 10/26/2000 04:00 PM
Tank Test Diagnostics - CSLD Monthly Report
Tank 1: Regular Unleaded
Probe Serial Number: 627020
Date/Time CSLD State Change
Oct 25, 2000 7:15 AM No Results Available
Oct 24, 2000 3:22 PM Pass
Oct 23, 2000 6:26 AM Fail
Oct 20, 2000 12:44 PM Increase
Oct 20, 2000 5:23 AM Warning
Oct 19, 2000 8:23 AM Invalid
Oct 18, 2000 9:53 PM No Idle Data
Oct 16, 2000 6:14 AM Active
<ETX>
Typical Response Message, Computer Format:
<SOH>iA57TTYYMMDDHHmmTTNNNYYMMDDHHmmrr...
TTNNNYYMMDDHHmmrr&&CCCC<ETX>
Notes:
1.
YYMMDDHHmm - Current Date and Time
2.
TT - Tank Number (Decimal, 00=all)
3.
NNN - Number of CSLD State Changes to follow (Hex)
4.
YYMMDDHHmm - Date and Time of CSLD State Change
5.
rr - CSLD State Change:
01=Pass
02=Fail
03=No Results Available
04=Invalid
08=Increase
09=Warning
98=No Idle Data
99=Active
6.
&& - Data Termination Flag
7.
CCCC - Message Checksum