Emerson Rosemount CCO 5500, Справочное руководство

Страница: 48 / 124

Note
Zero mA should be set up no matter what has been selected as the base of the current output. This is
factory set.
In a similar manner to the above, set the current output level to 20 mA.
3.7.4 Parameters
Complete the following steps to set the parameters.
1.
With this option displayed, press ENTER to access the list of six available options.
The arrow keys cycle through these options.
2. When the option you need to change is displayed, press ENTER.
3. When you have made all required changes, select
EXIT
and press ENTER.
The six available options are:
a. Security Number
b. Identity Number
c. Path Length
d. Alarm
e. Cal. Factor
f. Plant Status Input
Security Number
To prevent any unauthorized tampering with the setup information, it is important to
change the security code from the factory setting.
Select each digit with ENTER and change it with the arrow keys.
Note
It is important to make note of this number; otherwise, it will not be possible to change the
instrument set up.
Configuration and startup
40 Rosemount CCO 5500