PROTEUS
OMNTEC
Mfg., Inc., 2420 Pond Road, Ronkonkoma, NY 11779
Phone (631) 981-2001 Fax (631) 981-2007 www.OMNTEC.com
File Name: DE00014 DE00015 DE00020-10 rev2045.docx Page 2 of 71 Rev Date: 10-15-2021
Serial Interface Manual
OEL8000III Series Models K/X
Table of Contents
1.0 INTRODUCTION ........................................................................................................................................................................ 4
2.0 HARDWARE CONNECTIONS ...................................................................................................................................................... 4
2.1 RS-232 ...................................................................................................................................................................................... 4
2.2 EXTERNAL MODEM .................................................................................................................................................................. 4
3.0 CHARACTER FORMAT ............................................................................................................................................................... 5
3.1 COMMAND MESSAGE FORMAT ............................................................................................................................................... 5
4.0 RESPONSE MESSAGE FORMAT ................................................................................................................................................. 5
4.1 COMPUTER FORMAT ................................................................................................................................................................ 6
4.2 DISPLAY FORMAT ..................................................................................................................................................................... 6
5.0 OEL8000III-K/X COMM Ports .................................................................................................................................................... 7
6.0 OEL8000III-K/X SERIAL COMMUNICATIONS SETUP .................................................................................................................. 8
7.0 FUNCTION CODES AND RESPONSE MESSAGES ........................................................................................................................ 9
8.0 REMOTE TROUBLESHOOTING TECHNIQUES .......................................................................................................................... 10
8.2 LOOP BACK TEST 1 .................................................................................................................................................................. 10
9.0 ASCII HEX FLOATING POINT FORMAT..................................................................................................................................... 11
VISUAL BASIC CHECKSUM PROGRAMMING EXAMPLE................................................................................................................. 14
THREE CHARACTER COMMANDS ......................................................................................................................................... 15
Command: 10T Inventory Report ................................................................................................................................................. 16
Command: 15T Delivery Report ................................................................................................................................................... 17
Command: 160 Clear Delivery Reports ........................................................................................................................................ 18
Command: 1AT Probe Alarm Status Report ................................................................................................................................. 19
Command: 500 Set Calendar Clock .............................................................................................................................................. 20
Command: 599 Set Calendar Clock with seconds ........................................................................................................................ 21
Command: A80 ID Revision Level Request ................................................................................................................................... 22
FIVE CHARACTER COMMANDS ............................................................................................................................................. 23
Command: 003 Remote Alarm Reset ........................................................................................................................................... 24
Command: 051 Clear In-Tank Delivery Reports ........................................................................................................................... 25
Command: 101 System Status Report.......................................................................................................................................... 26
Command: 102 System Configuration Report ............................................................................................................................. 28
Command: 111 Alarm History Report .......................................................................................................................................... 29
Command: 112 Non-Priority Alarm History Report ..................................................................................................................... 31
Command: 201 In-Tank Inventory Report .................................................................................................................................... 32
Command: 202 In-Tank Delivery Report ...................................................................................................................................... 33
Command: 203 In-Tank Leak Detect Report ................................................................................................................................ 35
Command: 205 In-Tank Status Report ......................................................................................................................................... 36
Command: 206 In-Tank Alarm History Report ............................................................................................................................. 37
Command: 207 In-Tank Leak Test History Report ........................................................................................................................ 38
Command: 208 In-Tank Leak Test Results Report ........................................................................................................................ 40
Command: 251 (VLD) Test Report ................................................................................................................................................ 41
Command: 301 Liquid Sensor Status Report ................................................................................................................................ 42
Command: 302 Sensor Alarm History Report .............................................................................................................................. 44
Command: 501 Set Time and Date .............................................................................................................................................. 46
Command: 505 / 517 Inquire system units & language ............................................................................................................... 47
Command: OMNTEC 517 Inquire Individual System Units .......................................................................................................... 48
Command: 601 Inquire Tank Enable ............................................................................................................................................ 49
Command: 602 Set Tank Product Label ....................................................................................................................................... 50
