Endress+Hauser Proline Promag W 400 HART, Руководство по эксплуатации

Страница: 107 / 198

Proline Promag W 400 HART Commissioning
Hauser 107
10.5.4 Performing electrode cleaning
The Electrode cleaning circuit wizard guides the user systematically through all the
parameters that have to be set for configuring electrode cleaning.
The wizard only appears if the device was ordered with an electrode cleaning circuit.
Navigation
"Setup" menu → Advanced setup → Electrode cleaning circuit
‣
Electrode cleaning circuit
Electrode cleaning circuit →  107
ECC duration →  107
ECC recovery time →  107
ECC cleaning cycle →  107
ECC Polarity
→  107
Parameter overview with brief description
Parameter Prerequisite Description Selection / User
entry / User
interface
Factory setting
Electrode cleaning circuit For the following order code:
"Application package", option
EC "ECC electrode cleaning"
Enable the cyclic electrode
cleaning circuit. • Off
• On Off
ECC duration For the following order code:
"Application package", option
EC "ECC electrode cleaning"
Enter the duration of electrode
cleaning in seconds. 0.01 to 30 s 2 s
ECC recovery time For the following order code:
"Application package", option
EC "ECC electrode cleaning"
Define recovery time after
electrode cleaning. During this
time the current output values
will be held at last valid value. 1 to 600 s 5 s
ECC cleaning cycle For the following order code:
"Application package", option
EC "ECC electrode cleaning"
Enter the pause duration
between electrode cleaning
cycles. 0.5 to 168 h 0.66 h
ECC Polarity For the following order code:
"Application package", option
EC "ECC electrode cleaning"
Select the polarity of the
electrode cleaning circuit. • Positive
• Negative Depends on the
electrode material:
• Platinum:
Negative option
• Tantalum, Alloy
C22, stainless
steel:
Positive
option
10.5.5 WLAN configuration
The WLAN Settings submenu guides the user systematically through all the parameters
that have to be set for the WLAN configuration.