TechnipFMC Proline Promass F 500, Руководство по эксплуатации

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Commissioning Proline Promass F 500 EtherNet/IP
192
Parameter Prerequisite Description Selection / User
entry / User
interface
Factory setting
Device alarm simulation – Switch the device alarm on and
off. • Off
• On Off
Diagnostic event category – Select a diagnostic event
category. • Sensor
• Electronics
• Configuration
• Process Process
Diagnostic event simulation – Select a diagnostic event to
simulate this event. • Off
• Diagnostic event
picklist (depends
on the category
selected)
Off
Logging interval – Define the logging interval tlog
for data logging. This value
defines the time interval
between the individual data
points in the memory. 1.0 to 3 600.0 s –
* Visibility depends on order options or device settings
10.8 Protecting settings from unauthorized access
The following write protection options exist in order to protect the configuration of the
measuring device from unintentional modification:
• Protect access to parameters via access code →  192
• Protect access to local operation via key locking →  88
• Protect access to measuring device via write protection switch →  194
10.8.1 Write protection via access code
The effects of the user-specific access code are as follows:
• Via local operation, the parameters for the measuring device configuration are write-
protected and their values can no longer be changed.
• Device access is protected via the Web browser, as are the parameters for the measuring
device configuration.
• Device access is protected via FieldCare or DeviceCare (via CDI-RJ45 service interface), as
are the parameters for the measuring device configuration.
Defining the access code via local display
1. Navigate to the Define access code parameter (→  187).
2. Define a max. 16-digit character string comprising numbers, letters and special
characters as the access code.
3. Enter the access code again in the Confirm access code parameter (→  187) to
confirm the code.
 The -symbol appears in front of all write-protected parameters.
The device automatically locks the write-protected parameters again if a key is not pressed
for 10 minutes in the navigation and editing view. The device locks the write-protected