Emerson Rosemount OCX8800A Manual page 323

Manual
00809-0500-4880
3. If desired, connect the 4 to 20 mA O
4.
Rosemount OCX8800A
analog output terminal block to the SPA input terminals.
The Rosemount OCX8800 must be operational to transmit the O
Observe polarity.
Note
The O signal is not required for SPA configuration or calibration. The
2
Rosemount OCX8800 interface will allow you to observe the O
when the SPA configuration procedure is completed.
Observe the front panel of the SPA,
a. A process value display in the SPA window indicates that the SPA is
operational. Four buttons are located below the display window.
b. Press Left to scroll up or down through the SPA command menu, a
submenu, or parameter values list.
c. Press VIEW to display rail limits and alarm relay configurations. There
are five sequential displays in VIEW mode. While in VIEW mode, the
Up, Down, and SELECT buttons are disabled.
Note
In VIEW mode, you can scroll through and display the output zero and
full scale settings and the alarm relay trip points and configurations.
d. Press SELECT to select the displayed menu or submenu command or
select a displayed parameter variable.
Figure C-5 shows the SPA menu, submenu, and parameter values that must
be selected to configure the SPA for use with the transmitter. Use the
following instructions and selections to properly configure the SPA.
SPA with HART
signal wires from the transmitter
2
Figure C-1:
alarm
®
December 2022
signal.
2
signal level
2
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