Commissioning Deltabar PMD78B HART
20 Endress+Hauser
8 Commissioning
8.1 Preliminaries
The measuring range and the unit in which the measured value is transmitted correspond to
the data on the nameplate.
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WARNING
The settings of the current output are relevant for safety!
This situation can result in product overflow.
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The setting of the current output depends on the setting in the Assign PV parameter.
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After changing the Assign PV parameter, check the settings for the range (LRV and URV)
and reconfigure them if necessary.
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WARNING
Process pressure above or below permitted maximum/minimum!
Risk of injury if parts burst! Warnings are displayed if the pressure is too high.
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If a pressure smaller than the minimum permitted pressure or greater than the maximum
permitted pressure is present at the device, a message is output.
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Only use the device within the measuring range limits!
8.1.1 As-delivered state
If no customized settings were ordered:
• Assign PV parameter Pressure option
• Calibration values defined by defined measuring cell nominal value
• The alarm current is set to min. (3.6 mA), (only if no other option was selected when
ordering)
• DIP switch to Off position
• If Bluetooth is ordered, then Bluetooth is switched on
8.2 Function check
Perform a function check before putting the measuring point into operation:
• "Post-installation check" checklist (see the "Installation" section)
• "Post-connection check" checklist (see the "Electrical connection" section)
8.3 Setting the operating language
8.3.1 Local display
Setting the operating language
To set the operating language, the display first needs to be unlocked:
1. Press the key for at least 2 s.
A dialog box appears.
2. Unlock the display operation.
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