Endress+Hauser Proline Promass F 100 - Page 69

Proline Promass F 100 Modbus RS485 Commissioning
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3.
OffOn
4
3
2
1
A0030224
Setting the write protection switch on the main electronics module to the On position
enables hardware write protection. Setting the write protection switch on the main
electronics module to the Off position (factory setting) disables hardware write
protection.
 If hardware write protection is enabled: the Locking status parameter displays
the Hardware locked option ; if disabled, the Locking status parameter does not
display any option .
4. Reverse the removal procedure to reassemble the transmitter.