Choices ORP Settings User Settings | Emerson 54e pH/ORP guide

MODEL 54e pH/ORP		APPENDIX A
		ORP CONFIGURATION
	TABLE A-1. ORP Settings List

ITEM	CHOICES	ORP SETTINGS USER SETTINGS

2.Alarm 1 Setup

	(a) Configuration	Low alarm/High alarm/Off	Low	_______
	(b) Hysteresis (deadband)	0-500 mV	0 mV	_______
	(c) Delay Time	0-99 sec	0 sec	_______
	(d) Relay Default	Open/Closed/None	None	_______
3.	Alarm 2 Control
	(a) Activation Method	Process/Temp	Process(ORP)	_______
	(b) Alarm 2 Control Mode	Normal/TPC	Normal	_______
4.	Alarm 2 Setup
	(a) Configuration	Low alarm/High alarm/Off	High	_______
	(b) Hysteresis (deadband)	0-500 mV	0 mV	_______
	(c) Delay Time	0-99 sec	0 sec	_______
	(d) Relay Default	Open/Closed/None	None	_______
5.	Alarm 3 Control
	(a) Activation Method	Process/Temp	Process(ORP)	_______
	(b) Alarm 3 Control Mode	Normal/TPC	Normal	_______
6.	Alarm 3 Setup
	(a) Configuration	Low alarm/High alarm/Off	High	_______
	(b) Hysteresis (deadband)	0-500 mV	0 mV	_______
	(c) Delay Time	0-99 sec	0 sec	_______
	(d) Relay Default	Open/Closed/None	None	_______
7.	Alarm 4 Control
	(a) Alarm	Fault/Off	Fault	_______
8.	Feed Limit Timer
	(a) Feed Limit	Disable/alarm 1/alarm 2/alarm 3	Disable	_______
	(b) Timeout Value	0-10,800 sec	3600 sec	_______
9.	Interval Timer
	(a) Timer (selection)	Disable/alarm 1/alarm 2/alarm 3	Disable	_______
	(b) Timer (activation method)	Time activated/Imped.activated	Time activated	_______
	(c) Interval	0-999.9 hr	24.0 hr	_______
	(d) Repeats	1-60	1	_______
	(e) On Time	0-2999 sec	120 sec	_______
	(f) Off Time	0-2999 sec	1 sec	_______
	(g) Recovery	0-999 sec	600 sec	_______

D.Diagnostics (Section 5.8)


1.	Diagnostics (Glass and Reference)		On/Off	Off	_______
4.	Ref(erence) Imp(edance) High	0-140 KOhms (0 disables)		140 KOhms	_______
5.	Zero Offset	0-999 mV (0 disables)		60 mV	_______

E.Security (Section 7)

1.	Lock all	000-999	000 (no security)	_______
2.	Lock Program (Lock all except Calibrate) 000-999		000 (no security)	_______

3.Lock Config. (Lock all except Calibrate,

Alarm Setpoints and Rerange Outputs) 000-999

000 (no security)

_______

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Emerson 54e pH/ORP instruction manual Choices ORP Settings User Settings, Diagnostics Section

Contents

Model 54e pH/ORP PH/ORP Hart Analyzer/Controller Electrical Shock Hazard Essential InstructionsPage Model 54E PH/ORP Microprocessor Analyzer Description and SpecificationsSection Title List of Tables Appendix TitleTable No Title About This Document Table of Contents List of Figures General Description Section Description and SpecificationsDescription of Controls Current Outputs Specifications Physical Specifications GeneralPower Relative Humidity 95%, non condensing Alarms Recommended Sensors Analyzer Specifications @ 25C Code Options Ordering InformationPart NO. Description Unpacking and Inspection Section InstallationMechanical Installation Locating the Controller Panel Mounting Alarm Relay Output Wiring Section WiringPower Input Wiring Analog Output Wiring 454EPH02 PH Sensor Compatibility PH Sensor WiringTions will Result in Controller MALFUNC- Tion 454EPH01 Cable Dressing Final Electrical Check Wiring to Model Introduction Section Calibration Adjust temp 25.1 C Hold Mode OffTemperature Calibration Buffer 1 -- Wait Autocal bufferAutomatic TWO-POINT Calibration Use the arrow keys to select the correct buffer Auto buffer cal doneCalibration Notes Manual TWO-POINT Calibration Calibrate pointPt 04.00pH 25C Pt calibration done SINGLE-POINT pH Calibration Standardize 7.01 pH 59.16 mV/pH Temperature Compensation OptionsTemp comp Auto Output trim Output trim Hold ModeTrim Outputs PH Settings List Section Software Configuration Ranges Factory Settings User Settings Diagnostics Section Outline of Menu Levels Setpoint 07.00 pH Alarm High 14.00pHChanging Alarm Setpoints Simulate tests Changing Output Setpoints PID only Setpoint 7.00 pH4mA 0.00 pH 20mA 2.00 pH Setpoint + 06.90 pH MA +00.00 pH OutputOutput MA 0.00 pH 20 mA 14.00 pH Output 1 12.00 mA Simulated tests Alarm setpoints Output setpointsTest output Test alarm Testing Outputs and Alarms Test alarm 1 Open Test alarm 1 Open Measure pH Display right AL2 Security Caution Display contrast Timeout On Output Control Parameters Control ModeDisplay Changing Output Parameters Range 4-20 mAl Fault 22.00 mARange 4-20 mA Hold Disable feature Fault 22.00mAOutput 2 control Output 2 setup Hold feature setup Alarm 3 control AlarmsInterval timer Relay Default None Alarm LowSetpoint 0.01 pH Delay 0 sec Hysteresis 0.01 pH Delay 0 sec URV 2.00 pH Relay default NoneSetpoint +07.00 pH Time period 30 sec Alarm 4 Setup Alarm FaultFeed limit Disable Timeout 3600 sec Recovery 600 sec Timer DisableOn time 120 sec Interval Timer Examples Diagnostics Off DiagnosticsZero offset 60 mV Stabilize pH 0.01 pH Stabilize time 10 sec DiagnosticsAuto Calibration Setup Autocal Standard Standard Buffers Auto Calibration Setup Section Theory of Operation Continuous Sensor Diagnostics Typical set points Interval TimerSee .8 for instructions on chang- ing these setpoints Time Proportional Control TPC Mode Code Alarm Relays Analog Outputs Normal Mode Action Definitions Controller Mode PriorityController Mode Priority Chart Condition Definitions Measurement and Set Point Feedback Control PID Control Mode CombinationsPID Control Code PID Control Proportional Gain Plus Integral Reset Proportional Mode GainControl Loop Adjustment and Tuning Process Reaction Curve Process Reaction Curve Method PID Control Password Protection Section Special Procedures and FeaturesLevel 1 3 Password Privileges Lock all Configuring SecuritySecurity Custom Curve Temp coeff +.000 Solution Temperature CompensationSensor iso 07.00 pH Operate iso +07.00 pH Troubleshooting is easy as 1, 2, 3… Section Troubleshooting Diagnostic Messages Description of problem Diagnostic Messages Symptom Action Quick Troubleshooting Guide Diagnostic Variables Theoretical pH vs. Millivolt Values at 25C 77F Ohms Ambient Temperature Troubleshooting GuidelinesTemperature Compensation Circuit Troubleshooting Procedure Preamp in a junction box Figure Preamplifier Troubleshooting ProcedureController preamp check Figure Junction Box Preamplifier Check No Power Troubleshooting Guide Coated glass electrode Clean with soft cloth and clean water Password protected Part Number Description Replacement Parts General Warranty RepairNON-WARRANTY Repair Section Return of Material Quick Startup ORP Appendix a ORP Configuration Item Choices ORP Settings User Settings Table A-1. ORP Settings List Diagnostics Section Choices ORP Settings User Settings Simulated tests Output setpoints ORP Calibration Standardize 400 mV Sensor or Circuit Board only Return of Materials Request Return of Material Warranty Specifications subject to change without notice