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

Page 80

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 ‘			’ for all types, + the following:
		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

Image 80

Contents Copyright Marathon Monitors INC Marathon Monitors Inc Mechanical Installation Safety Electrostatic discharge precautionsCleaning Electromagnetic compatibilitySafety Symbols WiringPower Isolation PersonnelOver-temperature protection Overcurrent protectionVoltage rating Conductive pollutionRouting of wires Installation requirements for EMCGrounding of the temperature sensor shield Environmental ratings Equipment ratingsElectrical safety GeneralMarathon Monitors Inc Installation Outline dimensions Model Outline dimensions Model 2000 controllerTo install the controller IntroductionController labels Unplugging and plugging-in the controllerRear terminal layouts Model Aacc 2000 rear terminal layoutMarathon Monitors Inc Sensor input connections Module 1, 2Two terminal modules SnubbersDual output modules Four terminal modulesCOM Connections for Process Value 3 in module position Connections for Process Value 2 PV2Communication module Wiring of 2-wire EIA-485 serial communications link EIA-485 wiringMarathon Monitors Inc Operation 26.0 Front Panel LAYOUTsButton or Name Explanation OP1OP2 SP2Alarms Basic operationOperating modes Automatic mode Output power demandHome display Display unitsManual Mode SetpointParameters and HOW to Access Them List header displaysMarathon Monitors Inc To change the value of a parameter Parameter namesParameter displays OFF List1OFF PID PID.1Fact STDPass Hydrogen or CO constant Name Description Prob Probe list Process FactorMillivolt input Offset Name Description TunE DrADrA.t AdcPid PID list SEtRES HcbSetpoint list Input listInFo Information list Output listCmS Comms list Access List FF.OPAlarms Diagnostic alarms Display What it means What to do about it Shows2b Diagnostic alarms Access Levels Access to Read-only Configuration Access list headerPassword entry Level selection Configuration passwordConfiguration level Setting operator access to a parameter Edit levelReturning to Operator Level Hiding or revealing a complete listPromoting a parameter This sheet intentionally left blank Tuning Parameter Code Meaning or FunctionOne-shot Tuning How to tuneAdaptive tune Typical automatic tuning cycleCalculation of the cutback values Manual Tuning Setting the cutback values Proceed as followsIntegral action and manual reset Automatic droop compensation AdcName Description Values Mtr Motor list Min Max Default Motorized valve controlAdjusting the minimum on-time ‘mp.t’ Inertia and backlash settingsMarathon Monitors Inc Set the transfer point Enable in configuration levelGain scheduling Configuration Selecting configuration level Press to enter configurationLeaving Configuration Level Changing the passwordsREU LIND1SA Enab SB.OPNone RelyCMS DIG YESPMV InSt Instrument configuration Name Description Values MeaningH2O SP.FFCJC Process value configInput configuration VAL.H Setpoint configurationVAL.L Alarm Modes Alarm configuration ValuesTable a Alarm types Value IMP Digital input 1 configuration Action on contact closureDigital input 2 configuration Action on contact closure Pflt Alarm relay configurationVflt Comms 1 module config Combining several digital events on to one outputCool Module config1A b C1 Module 1 configuration 2A/b/C Module 2 configuration For ‘id’ = ‘LoG.i’ i.e logic input use the LA Conf’ list onDisplayed value low 3A/b/C Module 3 configuration SELC Module configuration Module configurationVAL.8 Point Custom LinearisationVAL.1 CAL Password configuration Exit Exit configurationDC Output Calibration User calibrationUser calibration User Calibration Enable Calibration Configuration ListUser Calibration Enable Exit configurationCalibration type Offset calibrationInput list header See table on the right for additional parameters Set OffsetTwo-point calibration Displayed ValueAdjust low-point calibration Select Low-point CalibrationAdjust High-point Calibration Select High-point CalibrationCalibration points and Calibration offsets Name Parameter description MeaningParameter Table Default HY1 Ssel FLT3 Marathon Monitors Inc AL1 Module 2A High Value VAL.1 101 Index Two-point calibration User calibration Aacc 2000 Carbon