YOKOGAWA SC450G, Руководство пользователя

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IM 12D08N05-01E
APP-9
<APPENDIXES>
Appendix 5 How to enter the cell constant for the SC21 □ G,
SC8SG, and SC4AJ
When install a new sensor, or replace a new one, put the cell constant manually as below.
(1) In the case that the only cell constant is mentioned on the text plate of the sensor
(SC211G, SC8SG, SC4AJ). Enter the cell constant directly.
(2) In the case that the deviation of a nominal cell constant (± X.X%) is mentioned on the
text plate of the sensor (SC210G).
When the nominal cell constant is 5 cm -1 and the deviation (CORR.% = -1.1) is
mentioned:
The cell constant to be entered is calculated as follows:
5 + 5 x (-1.1/100) = 4.945
Enter the cell constant of 4.945 cm -1 .
Appendix 6 HART HHT (275/375) menu structure
Those items with asterisks(*) appear or display each content variously depending on the
selection of sensor type, measure type , output type and others.
Online menu Level 1 menu Level 2 menu Level 3 menu Level 4 menu
Process
values
Primary value (SC/Conc.)
Secondary value (Temp.)
Tertiary value (SC/Cond)*