Rockwell-automation MPP Processor Moduile Manual de usuario descargar pdf (Pagina 22)

22

MPP

October

200

5

–

Issue 6

Triguard

SC300E

REMOVAL AND REPLACEMENT

Removal

CAUTION

To

prevent

battery

drain

in

storage,

the

backup

batteries

fitted

to

new

modules

have

insulation

tabs

fitted

to

their

positive

termina

l.

Remove

these

tabs

before

installing

new

modules.

Ensure

link

LK14

to

Position

2 to

enable

battery

backup.

The

following

applies

to

both

faulty

and

non

-

faulty

MPPs:

1.

Turn

the

front

panel

keyswitch

to

RESET.

2.

Remove

the

MPP.

Replacement and warm start with two MPPs already running

1.

Turn

the

new

MPPs

front

panel

keyswitch

to

RESET.

2.

Insert

the

new

MPP.

3.

Turn

the

new

MPPs

front

panel

keyswitch

to

RUN.

This

will

initiate

a self

test

procedure.

4.

Wait

for

the

following

LED

states

to

stabilise

on

the

MPP

front

panel:

RUN

-

on

ON

LINE

-

on

PROGRAM

-

off

TEST

-

on

HEALTH

-

on

I/O

SCAN

-

on

BATTERY

-

off

SI/O

COMMS

-

off

5.

At

a TriBuild

workstation:

a)

From

the

TriBuild

main

menu

select

View.

b)

From

the

View

drop

-

down

menu

select

Diagnostics.

c)

From

the

Diagnostics

drop

-

down

menu

select

Warm

Start

Processor.

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