Hart Configuration; Basic Configuration Functions; Set The Pressure Polarity; Set The Pressure Polarity By Digital Lcd Integral Display - ABB 2600T Pressure Transmitter Series User Manual

364xS User's Manual

HART Configuration

Basic Configuration Functions

This chapter describes some additional functions provided by the 364xS models which are unique to the
2600T pressure transmitter family.

Set the Pressure Polarity

When a pressure polarity different from default value (P2 – P1) is needed, it is possible to change it following
one of the methods described in the next paragraphs.
In case the Pressure Polarity is changed and the Range Value (LRV or URV) is different from the Range
Limit (LRL or URL) it is recommended to trim the 364XS sensor with pressure to obtain the maximum
accuracy (see the relevant paragraph in this User's Manual).

Set the Pressure Polarity by Digital LCD Integral Display

Navigate the Digital LCD Integral Display menu, select
High Pressure side is indicated. To change it select
following table) with the up and down keys and confirm with OK.
P2 = High pressure
P1 = High pressure
Digital LCD Integral Display Keys sequence to set the Pressure Polarity: 2 – 5 – Edit

Set the Pressure Polarity by HHT

Changing the Pressure Polarity by Hand Held Terminal (HHT) is available. Please refer to the device manual
for the appropriated operations.
Set the Pressure polarity by PC
Changing the Pressure Polarity by PC is available using dedicated Software. ABB can provide the
references and the Software. Please refer to the Software instructions for the appropriate operations.

Set the Damping

When damping different from default value is needed, it is possible to set its value in seconds following one
of the methods described in the next paragraphs.

Set the Damping configuration by Digital LCD Integral Display

Navigate the Digital LCD Integral Display menu, select
the up and down keys and confirm with
Digital LCD Integral Display Keys sequence to set the Damping: 2 – 3

Set the Damping configuration by CoMeter

Damping configuration by CoMeter is available with the 695 Field Indicator. Please refer to the device
manual for the appropriate operations.

Set the Damping configuration by HHT

Damping configuration by Hand Held Terminal is available. Please refer to the device manual for the
appropriate operations.
Caution
Edit
the high pressure side is the pressure chamber indicated as P2 on
the transmitter body. The output pressure will be P2 – P1
the high pressure side is the pressure chamber indicated as P1 on
the transmitter body. The output pressure will be P1 – P2
Device Config
OK.
Device Config > Pressure
then scroll the desired High Pressure side (see the
> Damping, set the desired value with
24
Polarity, and the used
Configuration