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Operation – KROHNE MFC 300 FOUNDATION FIELDBUS EN User Manual

Page 15

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OPERATION

4

15

MFC 300

www.krohne.com

02/2013 - 4001086702 - AD MFC 300 FF R02 en

RESTART

RESTART

RESTART

RESTART

Restart

Restart

Restart

Restart

R/W

Allows a manual restart to be initiated. Several degrees of

restart are possible. They are 1: Run, 2: Restart resource, 3:

Restart with defaults and 4: Restart processor.

Run

Setting:

Run / Resource / Defaults / Processor

RS_STATE

RS_STATE

RS_STATE

RS_STATE

Resource State

Resource State

Resource State

Resource State

R

State of the function block application state machine.

Standby

Setting:

Uninitialized / Start_Restart / Initialization / Online Linking /

Online / Standby / Failure

SET_FSTATE

SET_FSTATE

SET_FSTATE

SET_FSTATE

Set Fault State

Set Fault State

Set Fault State

Set Fault State

R/W

Allows the fault state condition to be manually initiated by

selecting "Set".

Off

Setting:

Uninitialized / Off / Set

SHED_RCAS

SHED_RCAS

SHED_RCAS

SHED_RCAS

Shed Remote Out

Shed Remote Out

Shed Remote Out

Shed Remote Out

R/W

Time duration at which to give up on computer writes to

function block RCAS locations. Shed from RCAS shall never

happen when SHED_RCAS = 0.

640000

Setting:

0...4294967295 in [1/32 ms]

SHED_ROUT

SHED_ROUT

SHED_ROUT

SHED_ROUT

Shed Remote Out

Shed Remote Out

Shed Remote Out

Shed Remote Out

R/W

Time duration at which to give up on computer writes to

function block RCAS locations.

640000

Setting:

0...4294967295 in [1/32 ms]

TEST_RW

TEST_RW

TEST_RW

TEST_RW

Test Read Write

Test Read Write

Test Read Write

Test Read Write

R/W

Read/write test parameter - used only for conformance

testing.

Note: Subelements "Value 1..15" have no function!

-

UPDATE_EVT

UPDATE_EVT

UPDATE_EVT

UPDATE_EVT

Update Event

Update Event

Update Event

Update Event

Mix

This alert is generated by any change to the static data.

-

Unacknowledged

R/W

A discrete enumeration which is set to "Unacknowledged"

when an alarm occurs, and set to "Acknowledged" by a write

from a human interface device or other entity which can

acknowledge that the alarm/event has been noticed.

Uninitialized

Setting:

Uninitialized / Acknowledged / Unacknowledged

Update State

R

A discrete enumeration which gives an indication of whether

the alert has been reported.

Uninitialized

Setting:

Uninitialized / Reported / Not reported

Time Stamp

R

The time when evaluation of the block was started and a

change in alarm/event state was detected that is unreported.

The time stamp value will be maintained constant until alert

confirmation has been received - even if another change of

state occurs.

Uninitialized

Setting:

MM / DD / YY (Month / Day / Year)

HH:MM:SS (Hour:Minute:Second)

Static Revision

R

The static revision of the block whose static parameter was

changed and is being reported. It is possible for the present

value of static revision to be greater than this because static

can be changed at any time.

0

Setting:

0…65535

Parameter

Parameter

Parameter

Parameter
Subelement

Access

Description and settings

Initial Value