Commissioning
Proline Promag H 500 PROFIBUS DP
144
Hauser
Parameter
Prerequisite
Description
Selection / User
entry / User
interface
Factory setting
Switch status 1 to n
The
On
option is selected in
the
Switch output simulation
1 to n
parameter parameter.
Select status of the relay
output for the simulation.
• Open
• Closed
Open
Pulse output simulation
–
Set and switch off the pulse
output simulation.
For
Fixed value
option:
Pulse width
parameter
defines the pulse width
of the pulses output.
• Off
• Fixed value
• Down-counting
value
Off
Pulse value
In the
Pulse output
simulation
parameter, the
Down-counting value
option
is selected.
Set and switch off the pulse
output simulation.
0 to 65
535
0
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
10.9 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 → 144
• Protect access to local operation via key locking → 78
• Protect access to measuring device via write protection switch → 146
10.9.1 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 (→ 140).
2. Define a max. 16-digit character string comprising numbers, letters and special
characters as the access code.
Содержание Proline Promag H 500
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