Emerson Process Management MSL600 manual - page 4

Page 4
MSL600
Installation, Operation & Maintenance Manual
IP262/Z0, Rev. AB
February 2012
7.8.4 Low Mem Alarm - P593 ....................................................................................................................................... 36
7.9 Engineering parameters ................................................................................................................................... 37
7.9.1 Alg. Select – P620 ............................................................................................................................................... 37
7.9.2 Common algorithm parameters P621 to P629 .................................................................................................... 37
7.9.3 Municipal 1 parameters P630 to P637 ................................................................................................................ 40
7.9.4 Municipal 2 parameter P640 ............................................................................................................................... 42
7.10 System parameters ........................................................................................................................................... 43
7.10.1 AUTO CYCLE function ........................................................................................................................................ 43
7.10.2 DISPLAY test ...................................................................................................................................................... 43
7.10.3 Current Output test parameters P700 to P702 .................................................................................................... 43
7.10.4 LOAD DEFAULTS function ................................................................................................................................. 43
7.10.5 COMMS parameters P710 to P716 ..................................................................................................................... 44
7.10.6 SETTINGS parameters P730 to P737 and BASE UNITS selection .................................................................... 44
7.10.7 PIN parameter P740 ........................................................................................................................................... 45
7.10.8 FIXED parameters D750 to D753 ....................................................................................................................... 45
7.11 Readings and diagnostics parameters ........................................................................................................... 46
7.11.1 Readings parameters D800 to D834 ................................................................................................................... 46
7.11.2 Diagnostics parameters D835 to D852 ............................................................................................................... 47
8. Technical reference ............................................................................................... 49
8.1 Transmit pulse and echo processing .............................................................................................................. 49
9. Maintenance .......................................................................................................... 49
10. Troubleshooting .................................................................................................... 49
11. Programming chart ............................................................................................... 50
12. Specification.......................................................................................................... 53
12.1 MSL600 .............................................................................................................................................................. 53
12.2 MSL603 transducer ........................................................................................................................................... 54
13. Dimensional drawings .......................................................................................... 55
14. MSL603 transducer cable extension ................................................................... 57
Figures and tables
Figure (1): MSL600 system architecture .......................................................................................................................... 9
Figure (2): Circular clarifiers – Rotating bridge ................................................................................................................. 10
Figure (3): Circular clarifiers - Static bridge ...................................................................................................................... 11
Figure (4): Rectangular clarifiers ...................................................................................................................................... 11
Figure (5): MSL600 mounting ........................................................................................................................................... 14
Figure (6): Transducer cable wiring .................................................................................................................................. 15
Figure (7): External connection terminals ......................................................................................................................... 16
Figure (8): The LCD display layout ................................................................................................................................... 18
Figure (9): Keypad layout ................................................................................................................................................. 19
Figure (10): Tank depth parameter ................................................................................................................................. 21
Figure (11): Menu structure .............................................................................................................................................. 26
Figure (12): MSL600 Bridge mounted unit ....................................................................................................................... 53
Figure (13): MSL600 and MSL603 assembly ................................................................................................................... 54
Table (A): Connection descriptions reading from left to right (all via M20 cable glands) .................................................. 16
Table (B): Relay Parameter numbers ............................................................................................................................... 32