Magnetrol 2xx Manuál s instrukcemi stáhnout pdf (Strana 15)

For more details about the use of PACTware and FDT, refer to instruction manual 59-601

ACT

are

–

Conﬁguration and Troubleshooting

HAT IS FDT, PACTware AND DTM

• FDT (Field Device Tool) is a new interface code that

escribes the standardization between frame programs

(e.g., PACT

ware) and DTMs (Device Type Manager).

• PACT

ware (Process Automation Configuration Tool)

is a frame program. It is a device-independent software

rogram that communicates with all approved DTMs.

• DTM (Device Type Manager) is not a stand-alone pro-

gram but a device-speciﬁc software driver designed to

operate within a frame program such as PACTware. It

ncludes all special information needed to communicate

ith a speciﬁc device (e.g. Jupiter 200). There are two

basic categories of DTMs—Communication (HART,

Fieldbus

, Proﬁbus

, etc.) and Field Device (e.g. Jupiter

200).

MOST COMMONLY USED SCREENS

• Online parameterization: allows the user to conﬁgure the

unit online.

• Ofﬂine parameterization: allows the user to conﬁgure the

unit ofﬂine.

•

Tank view: displays a common operating window graphi-

ally showing % output of level.

• Waveform: shows the actual echocurve. The waveform is

an extremely useful tool for advanced conﬁguration and

roubleshooting.

• Process trend: all key data (Level, % Output, Loop) can

be trended and saved, scales can be adapted.

• Device/diagnosis: the diagnosis: the diagnosis screen

allows examination of all faults, warnings and interna-

tional messages.

TROUBLESHOOTING

This program offers a wealth of information critical to effec-

tive troubleshooting. If a problem should arise and factory

assistance is necessary for analysis, be prepared to save

and email the following ﬁles:

• ONLINE PARAMETERS: the complete list of conﬁgura-

tion data.

•

PROCESS TREND information that includes the time of

upset/error condition.

•

WAVEFORM showing upset/error condition (when

possible).

•

ERROR MONITOR (VIEW/ERROR MONITOR) including

upset/error condition.

MINIMUM SYSTEM REQUIREMENTS

Following are general requirements for proper operation of

this program:

Pentium

II 500 MHz processor.

128 MB RAM.

120 MB free hard disk space.

Windows

XP/2000 (Service Pack 1) / NT 4.0 (Service

Pack 6).

Graphic Resolution 1024x768 (16-bit color).

Internet Explorer 5.0.

RS232 serial interface.

RS232-HART or USB-HART serial interface for point-to-

point connection or RS232-RS485 converter for connection

to Hart Multiplexer.

HART communication DTM.

Transmitter with current HART revision.

CONNECTIONS

The following diagram shows a typical hardware conﬁgura-

tion. Observe all safety codes when attaching to instrument

loops in hazardous areas or when measuring ﬂ

ammable

media. Computers are not intrinsically safe devices.

100 %

Power supply:

GP / intrinsically safe / explosion proof: min 12 V DC

Galvanic Barrier:

max: 28,4 V DC @ 94 mA

for intrinsically safe units

(not needed for GP and

explosion proof models).

Ex Non Ex

HART

key

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 31 32

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