ENMET EX-6100 Series - Manual (Page 2)

Table of Contents
1.0 INTRODUCTION ......................................................................................................................................................................................... 1
1.1 U NPACK .................................................................................................................................................................................................. 1
1.2 C HECK O RDER ......................................................................................................................................................................................... 1
1.3 S ERIAL N UMBERS ..................................................................................................................................................................................... 1
2.0 FEATURES OF THE EX-6100..................................................................................................................................................................... 2
3.0 INSTALLATION OF THE EX-6100 .............................................................................................................................................................. 3
3.1 M OUNTING THE EX-6100 E NCLOSURE ....................................................................................................................................................... 3
3.2 W IRING THE EX-6100 TO A C ONTROL U NIT ................................................................................................................................................ 4
3.2 P OWER S UPPLY ....................................................................................................................................................................................... 5
3.3 A NALOGUE O UTPUT ................................................................................................................................................................................. 5
3.4 RS232 O UTPUT ....................................................................................................................................................................................... 5
3.5 F OLLOWING C OMPLETION OF THE I NSTALLATION : ........................................................................................................................................ 6
3.6 A PPLYING POWER ..................................................................................................................................................................................... 6
3.7 I NDICATORS ............................................................................................................................................................................................. 6
4.0 OPERATION ............................................................................................................................................................................................... 8
5.0 CALIBRATION ............................................................................................................................................................................................ 9
5.1 S ENSOR C ALIBRATION .............................................................................................................................................................................. 9
5.1.1 Sensor Zero .......................................................................................................................................................................................................................... 9
5.1.2 Sensor Span ......................................................................................................................................................................................................................... 9
6 SENSOR REPLACEMENT .......................................................................................................................................................................... 10
6.1 C OMBUSTIBLE SENSOR ........................................................................................................................................................................... 10
7 FUSES ......................................................................................................................................................................................................... 14
8 SPECIFICATIONS ....................................................................................................................................................................................... 14
9 CERTIFICATION .......................................................................................................................................................................................... 15
10 EX-6100 ACCESSORIES AND CALIBRATION GAS ................................................................................................................................ 15
11 MENU MODE ............................................................................................................................................................................................. 16
11.2.1 E : 1 – Sensor Zero........................................................................................................................................................................................................... 16
11.2.2 E : 2 – Sensor Span ......................................................................................................................................................................................................... 16
11.2.3 E : 3 – Sensor FSD ........................................................................................................................................................................................................... 16
11.2.4 E : 4 – Output Zero (4mA) ................................................................................................................................................................................................ 16
11.2.5 E : 5 – Output Span (20mA) ............................................................................................................................................................................................. 16
11.2.6 E : 6 – Decimal Places ..................................................................................................................................................................................................... 17
11.2.7 E : 7 – Firmware Version .................................................................................................................................................................................................. 17
11.2.8 E : 8 – Sensor Selection ................................................................................................................................................................................................... 17
11.2.9 E : 9 – Engineer diagnostics ............................................................................................................................................................................................. 17
11.2.10 E : 12 – Cross reference ................................................................................................................................................................................................. 17
11.2.11 E : 13 – Relay 1 .............................................................................................................................................................................................................. 18
11.2.12 E : 14 – Relay 2 .............................................................................................................................................................................................................. 18
11.2.13 E : 15 – Alarm Level 1 .................................................................................................................................................................................................... 18
11.2.14 E : 16 – Alarm Level 2 .................................................................................................................................................................................................... 18
11.2.15 E : 19 – Positive Zero Suppression ................................................................................................................................................................................ 18
11.2.16 E : 20 – Negative Zero Suppression .............................................................................................................................................................................. 19
11.2.17 E : 27 – Hysteresis.......................................................................................................................................................................................................... 19
11.2.18 E : 28 – Firmware update ............................................................................................................................................................................................... 19
11.2.19 E : 29 – Relay 3 .............................................................................................................................................................................................................. 19
11.2.20 E : 30 – Password........................................................................................................................................................................................................... 19
11.2.21 E : 31 – Warm-up timer .................................................................................................................................................................................................. 19
APPENDIX A .................................................................................................................................................................................................. 20
A.1 A NALOG O UTPUT C ALIBRATION ............................................................................................................................................................... 20
A.1.1 Analogue Output Zero ........................................................................................................................................................................................................ 20
A.1.2 Analogue Output Span ....................................................................................................................................................................................................... 20
A.2 E RROR C ODES ...................................................................................................................................................................................... 20
A.3 C OMMUNICATIONS P ROTOCOL ................................................................................................................................................................ 21
A.3.1 Hardware connections ....................................................................................................................................................................................................... 21
A.3.2 Control Byte Constants ...................................................................................................................................................................................................... 21
A.4 F RAME S TRUCTURE ............................................................................................................................................................................... 21
A.4.1 Variables............................................................................................................................................................................................................................. 21
A.4.2 Reading a Variable ............................................................................................................................................................................................................. 22
A.4.3 Read example - read live data ........................................................................................................................................................................................... 22
A.4.4 W RITING A V ARIABLE ........................................................................................................................................................................... 22
WARRANTY ................................................................................................................................................................................................... 23