Endress+Hauser Proline Promass Q 500, Руководство по эксплуатации

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Proline Promass Q 500 PROFIBUS PA Commissioning
Hauser 147
Power
I/O 2
I/O 3
I/O 3
OFF
ON
1 2 3 4
4.
3.
-
+
-
ESC
2.
Power
open
press
open
press
ESC
E
+
-
I/O 4
Power
I/O 2
I/O 3
1.
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1. Open the housing cover.
2. Remove the display module.
3. Fold open the terminal cover.
4. Setting the write protection (WP) switch on the main electronics module to the
ON
position enables hardware write protection.
 In the
Locking status parameter the Hardware locked option is displayed
→  149. In addition, on the local display the -symbol appears in front of the
parameters in the header of the operational display and in the navigation view.
X X X X X X X X X
20.50
XX XX
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5. Setting the write protection (WP) switch on the main electronics module to the OFF
position (factory setting) disables hardware write protection.
 No option is displayed in the
Locking status parameter →  149. On the local
display, the -symbol disappears from in front of the parameters in the header
of the operational display and in the navigation view.