Marathon Monitors Inc.

CONFIGURATION PARAMETER TABLES

Name

Description

Values

Meaning

inSt

Instrument configuration

 

 

ZrFn

Instrument Function

Carb

% Carbon

 

 

 

 

CtrL

Control type

Pid

PID control

 

 

On.OF

On/off control

 

 

VP

Boundless motorised valve

 

 

 

control - no feedback

 

 

 

required

 

 

VP b

Bounded motorised valve

 

 

 

control - feedback required

 

 

 

 

tYPE

Instrument USE

ctrL

Controller

 

 

Mon

Monitor

Act

Control action

rEv

Reverse acting

 

 

dir

Direct acting

CooL

Type of cooling

Lin

Linear

 

 

oiL

Oil (50mS minimum on-

 

 

 

time)

 

 

H2O

Water (non-linear)

 

 

FAn

Fan (0.5S minimum on-

 

 

 

time)

 

 

ProP

Proportional only to error

 

 

on.OF

On/off cooling

ti.td

Integral & derivative

SEc

Seconds, OFF to 9999

 

time units

min

Minutes, OFF to 999.9

m-A

Front panel Auto/Man button

EnAb

Enabled

 

 

diSA

Disabled

r-h

Front panel Run/Hold button

EnAb

Enabled

 

 

diSA

Disabled

PwrF

Power feedback

on

On

 

 

OFF

Off

Fwd.t

Feed forward type

none

None

 

 

FEEd

Normal feed forward

 

 

SP.FF

Setpoint feed forward

 

 

PV.FF

PV feed forward

Sbr.t

Sensor break output

Sb.OP

Go to pre-set value

 

 

HoLd

Freeze output

FOP

Forced manual output

no

Bumpless Auto/Manual

 

 

 

transfer

 

 

trac

Returns to the Manual

 

 

 

value that was set when

 

 

 

last in Manual mode

 

 

Step

Steps to forced output

 

 

 

level. Value set in ‘FOP’ of

 

 

 

‘op-List’ in Operator

 

 

 

Level

bcd

BCD input function

none

Not used

 

 

prog

Select program number

 

 

sp

Select setpoint number

AACC 2000 Carbon

70

Nov. 1, 1997

Page 70
Image 70
Marathon Computer AACC 2000 manual Name Description Values Meaning, InSt Instrument configuration, H2O, Sp.Ff, Pv.Ff