Yokogawa DO202 2-Wire Dissolved Oxygen Analyzer User Manual
Page 3
IM 12A00A01-61E
3-8-1 Operation of each parameter in failure mode PH202 ....................................................3-46
3-8-2 Operation of each parameter in failure mode SC202 ....................................................3-48
3-8-3 Operation of each parameter in failure mode ISC202 ...................................................3-50
3-8-4 Operation of each parameter in failure mode DO202 ....................................................3-52
4-1-1 Outline ..............................................................................................................................4-1
4-1-2 Internal Structure of EXA ..................................................................................................4-1
4-1-3 Logical Structure of Each BLOCK ....................................................................................4-1
4-1-4 Wiring System Configuration ............................................................................................4-2
4-3-1 Connection of Devices ......................................................................................................4-5
4-3-2 Host Setting ......................................................................................................................4-6
4-3-3 Bus Power ON ..................................................................................................................4-6
4-3-4 Reading cyclic parameters ...............................................................................................4-6
4-3-5 Reading acyclic parameters .............................................................................................4-7
4-4-1. Physical Block Parameters ..............................................................................................4-8
4-4-2. Analog Input Block Parameters .......................................................................................4-8
4-4-3. Transducer block parameters ..........................................................................................4-9
4-4-3-1. Transducer block parameters PH202 ................................................................4-9
4-4-3-2. Function Block Parameters SC202 ..................................................................4-12
4-4-3-3. Function Block Parameters ISC202 .................................................................4-14
4-4-3-4. Function Block Parameters DO202..................................................................4-17
APPENdIX 1. LINK MASTEr FUNCTIONS ........................................................... 5-1
A1-1 Link Active Scheduler .................................................................................... 5-1
A1-2 Link Master .................................................................................................... 5-1
A1-3 Transfer of LAS ............................................................................................. 5-2
A1-4 LM Functions ................................................................................................. 5-3
A1-5 LM Parameters .............................................................................................. 5-4
A1-5-1 LM Parameter List ..........................................................................................................5-4
A1-5-2 Descriptions for LM Parameters.....................................................................................5-6