Precision-digital PD941 Manual do Utilizador

PRECISION DIGITAL CORPORATION89 October Hill Road • Holliston MA 01746 USA Tel (800) 343-1001 • Fax (508) 655-8990 www.predig.com ConsoliDator® Mult

ConsoliDator Multi-Channel ControllerInstruction Manual 10 4-20 mA Transmitter Outputs OUTPUT RANGE 4.00 to 20.00 mA CALIBRATION Factory calibrated

ConsoliDator Multi-Channel ControllerInstruction Manual 11 SAFETY INFORMATION ! CAUTION: Read complete instructions prior to installation and operat

ConsoliDator Multi-Channel ControllerInstruction Manual 12 INSTALLATION Unpacking Remove the instrument from its box. Inspect the packaging and conte

ConsoliDator Multi-Channel ControllerInstruction Manual 13 Panel Mounting (For PD981 & PD941 Models)  Obtain four #8 (M4) screws and nuts.  Ob

ConsoliDator Multi-Channel ControllerInstruction Manual 14 Connections Connections are made to removable screw terminal connectors and a DB9 male seri

ConsoliDator Multi-Channel ControllerInstruction Manual 15 Input Signal Connections Input signal connections are made to terminal connectors, which ar

ConsoliDator Multi-Channel ControllerInstruction Manual 16 Flow Meter Pulse Input Connections Flow Meter Pulse Inputs are wired to two-terminal connec

ConsoliDator Multi-Channel ControllerInstruction Manual 17 Analog Output Connections The following figures show examples for 4-20 mA transmitter outpu

ConsoliDator Multi-Channel ControllerInstruction Manual 18 Relay Connections Relay connections are made to three-terminal connectors labeled on the si

ConsoliDator Multi-Channel ControllerInstruction Manual 19 Serial Communication Connections A DB9 male connector is the port for RS-232 serial communi

ConsoliDator Multi-Channel ControllerInstruction Manual 2 Visit our Web Site http://www.predig.com/ Disclaimer The information contained

ConsoliDator Multi-Channel ControllerInstruction Manual 20 Figure 16. External Keypad Connections NAVIGATING AND EDITING The device displays various s

ConsoliDator Multi-Channel ControllerInstruction Manual 21 SETUP AND PROGRAMMING There is no need to recalibrate the instrument when first received f

ConsoliDator Multi-Channel ControllerInstruction Manual 22 Main Setup Menu The main setup menu is the access point during the programming process for

ConsoliDator Multi-Channel ControllerInstruction Manual 23 Backlight Selecting [YES] under Save BL automatically turns the backlight off if no buttons

ConsoliDator Multi-Channel ControllerInstruction Manual 24 Configuring 4-20 mA Inputs The Analog Input setup screen is used to configure the 4-20 mA a

ConsoliDator Multi-Channel ControllerInstruction Manual 25 Input Scaling & Math Functions The ConsoliDator is capable of various functions for sca

ConsoliDator Multi-Channel ControllerInstruction Manual 26 Square Root Square root mode refers to 2-point scaling with square root extraction typicall

ConsoliDator Multi-Channel ControllerInstruction Manual 27 Exponent Exponent mode refers to 2-point scaling with programmable exponent (programmable r

ConsoliDator Multi-Channel ControllerInstruction Manual 28 Integration Mode Integration mode is able to totalize from any 4-20 mA channel over a time

ConsoliDator Multi-Channel ControllerInstruction Manual 29 Multi-Point Linearization Multi-Point Linearization must be configured using a PC and suppl

ConsoliDator Multi-Channel ControllerInstruction Manual 3 INTRODUCTION The ConsoliDator is an easy to use multiple-channel controller. It accepts 4-20

ConsoliDator Multi-Channel ControllerInstruction Manual 30 Setting Flow Meter Pulse Inputs The Flow Meter menu is used to configure a flow meter pulse

ConsoliDator Multi-Channel ControllerInstruction Manual 31 Programming Relays Each relay has an Alarm Setup menu used to program its functions. Functi

ConsoliDator Multi-Channel ControllerInstruction Manual 32 Multi-Channel High or Low Alarm Modes Multi-Channel High or Low modes are used as an alarm

ConsoliDator Multi-Channel ControllerInstruction Manual 33 High or Low Pulse Alarm Modes Pulse Modes are used to generate an on/off continuous pulsing

ConsoliDator Multi-Channel ControllerInstruction Manual 34 Trigger Alarm Mode Select Trigger mode to pulse the relay once each time the total from a f

ConsoliDator Multi-Channel ControllerInstruction Manual 35 Plunger Lift by Differential Pressure Mode Select [PLUNGER LIFT: DP] from Alarm Mode option

ConsoliDator Multi-Channel ControllerInstruction Manual 36 Lead-Lag Modes (Pump Alternation Control) Lead-Lag modes are used to operate up to 9 relays

ConsoliDator Multi-Channel ControllerInstruction Manual 37 Lead-Lag Override Function Lead-Lag mode supports an override function, which allows up to

ConsoliDator Multi-Channel ControllerInstruction Manual 38 Linear Pulse Width Modulation Mode Linear PWM Mode is used to create an on/off pulse signal

ConsoliDator Multi-Channel ControllerInstruction Manual 39 Proportional Plus Integral Pulse Width Modulation Mode PWM PI Control Mode is used to creat

ConsoliDator Multi-Channel ControllerInstruction Manual 4 TABLE OF CONTENTS INTRODUCTION -----------------------------------------------------------

ConsoliDator Multi-Channel ControllerInstruction Manual 40 Setting 4-20 mA Outputs The Analog Output menu is used to configure the 4-20 mA outputs. Ea

ConsoliDator Multi-Channel ControllerInstruction Manual 41 OPERATION Viewing Screens The instrument displays various screens with bargraphs, numerical

ConsoliDator Multi-Channel ControllerInstruction Manual 42 Multiple Channel Operation Screen To the right is an example of a multiple channel operatio

ConsoliDator Multi-Channel ControllerInstruction Manual 43 Single Flow Meter Pulse Input Operation Screen For each flow meter pulse input channel, the

ConsoliDator Multi-Channel ControllerInstruction Manual 44 Analog Input Numeric Screen To the right is an example of an analog numeric summary screen

ConsoliDator Multi-Channel ControllerInstruction Manual 45 Manual and Simulation Modes When manual mode is entered, all outputs are suspended or froze

ConsoliDator Multi-Channel ControllerInstruction Manual 46 Contrast Adjustment Control All ConsoliDators are adjusted at the factory for optimal viewi

ConsoliDator Multi-Channel ControllerInstruction Manual 47 MODBUS® SERIAL COMMUNICATION The controller is equipped with serial communication capabilit

ConsoliDator Multi-Channel ControllerInstruction Manual 48 Table 2. Analog Input Channels Register Addresses Address (offset from 40000) Description

ConsoliDator Multi-Channel ControllerInstruction Manual 49 Table 3. Flow Meter Pulse Input Channels Register Addresses Address (offset from 40000) Des

ConsoliDator Multi-Channel ControllerInstruction Manual 5 Tx Delay --------------------------------------------------------------------------------- 2

ConsoliDator Multi-Channel ControllerInstruction Manual 50 Table 5. Relay Channels Register Addresses Address (offset from 40000) Description Data Ty

ConsoliDator Multi-Channel ControllerInstruction Manual 51 Table 6. Analog Inputs, Flow meter, and Relay State Summary Address (offset from 40000) De

ConsoliDator Multi-Channel ControllerInstruction Manual 52 CONSOLIDATOR MONITOR SOFTWARE Each ConsoliDator is shipped with PC software on CD-ROM, whic

ConsoliDator Multi-Channel ControllerInstruction Manual 53 Data Logging The software supports logging input readings to a comma separated value file (

ConsoliDator Multi-Channel ControllerInstruction Manual 54 OVERALL DIMENSIONS 3.0" (76mm)8.0" (203mm)8.75" (222mm) Figure 22. PD980 &a

ConsoliDator Multi-Channel ControllerInstruction Manual 55 TROUBLESHOOTING TIPS Symptom Check/Action No display, or only backlight is visible, but ou

ConsoliDator Multi-Channel ControllerInstruction Manual LIM980_F v3.1.1 & Up 05/12 How to Contact Precision Digital  For Technical Support pl

ConsoliDator Multi-Channel ControllerInstruction Manual 6 Table of Figures Figure 1. Wall Mount Dimensions (PD980 & PD940) ...

ConsoliDator Multi-Channel ControllerInstruction Manual 7 SPECIFICATIONS Except where noted all specifications apply to operation at +25°C (77°F.) Gen

ConsoliDator Multi-Channel ControllerInstruction Manual 8 4-20 mA Analog Inputs INPUT 4-20 mA; minimum span of 1 mA ACCURACY ±0.03% of span 1 count

ConsoliDator Multi-Channel ControllerInstruction Manual 9 Relays RATING SPDT (form C); rated 10 A @ 120/240 VAC or 5 A @ 28 VDC resistive load; 1/3 H