Marathon Monitors Inc.

3A/b/C

Module 3 configuration

As per module 2 configuration, plus ‘id’ = ‘dC.iP’

For ‘id’ = ‘dC.iP’ use this parameter table.

THIS INCLUDES THE SECOND PV FUNCTIONS

Func

Function

nonE

 

Function disabled

 

 

rSP

 

Remote Setpoint

 

 

Fwd.i

 

Feedforward input

 

 

rOP.h

 

Remote OP power max.

 

 

rOP.L

 

Remote OP power min.

 

 

Hi

 

PV = The highest of iP.1, or iP.2

 

 

Lo

 

PV = The lowest of iP.1, or iP.2

 

 

Ftn

 

Derived function, where

 

 

 

 

PV = (f.1 x iP1) + (f.2 x iP2).

 

 

 

 

‘F.1’ and ‘F.2’ are scalars which are

 

 

 

 

found in ‘ip-List’ of Operator Level

 

 

SEL

 

Select ip.1, or ip.2 via Comms, front

 

 

 

 

panel buttons, or a digital input

 

 

trAn

 

Transition of control between ip.1

 

 

 

 

and ip.2. The transition region is set

 

 

 

 

by the values of ‘Lo.Ip’ and ‘Hi.Ip’,

 

 

 

 

which are found in ‘ip-List’ of

 

 

 

 

Operator Level. PV = ip.1 below

 

 

 

 

‘Lo.Ip’

 

 

 

 

 

PV = ip.2 above ‘Hi.Ip’

inpt

Input type

 

ip Conf

’ for all types, + the following:

 

 

Refer to ‘

 

 

 

HiIn

 

High Impedance (range = 0 to 2 volt)

CJC

Cold Junction

OFF

 

No cold junction compensation

 

Compensation

Auto

 

Automatic internal compensation

 

 

0oC

 

0oC external reference

 

 

45oC

 

45oC external reference

 

 

50oC

 

50oC external reference

imp

Sensor Break Impedance

Off

 

Disabled (only with linear inputs)

 

 

Auto

 

Factory set

 

 

Hi

 

Impedance of input > 15KΩ

 

 

Hi.Hi

Impedance of input > 30KΩ

AACC 2000 Carbon

80

Nov. 1, 1997

Page 80
Image 80
Marathon Computer AACC 2000 manual 3A/b/C Module 3 configuration, Sel