137
HART and MC5P’s Basic Mode
Connecting to a HART Instrument
To communicate with a HART instru-
ment, press:
D/Menu and
B/Window 2 Setup, if needed
5/HART.
Note.
The HART menu option is disabled if the
other window already reserves the E
module. Change the setup of the other
window to enable the HART menu op-
tion.
Refer to chapter Connecting
MC5P and a HART Instrument on
page 134 for information on how to
connect MC5P and a HART instru-
ment.
MC5P searches for HART devices
connected to the current loop and
opens a window similar to the one
seen to the right.
Up to 16 instruments may be con-
nected to the same current loop.
Choose the appropriate instrument
by pressing 4/Select (optionally
either the or the key).
Note.
Measuring the Analog Output (AO) of a HART instrument does not require
any special actions. Just connect the Analog Output to MC5P’s current mea-
surement terminals in the E module.
11.11.2003 13:57
1
Pressure
P1: INT400MC/-41.400...41.400 kPa
E: Current Measurement
gauge
kPa
0.089
3.9855
mA
2
Current
Setup
Window 1
Others
MENU
CloseWindow 2
Setup
Quantity
[Current]
Function/Port
[E:I(Meas)]
Unit
[mA]
Step, Ramp
HART
11.11.2003 13:58
0 - 3051 - PRESS TRANSM
1 - PT155 - NC TTR
2 - PT311 - ARG JT
3 - PT413 - WBA4 NTB
4 - TT210 - PLGR NSWF
5 - TT921 - FPN ILL
6 - TT148 - TBB NE
Select Back
HART
Searching for HART Device at:
Devices found:
12
Restart
HART and MC5P’s Basic Mode
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