Precision Digital Corporation ProtEX-MAX PD8-6210 Instruction Manual
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Precision Digital Corporation ProtEX-MAX PD8-6210 Instruction Manual

Explosion-proof batch controller
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ProtEX-MAX PD8-6210 Explosion-Proof Batch Controller
Instruction Manual
•
Fully-Approved Explosion-Proof Batch Controllers
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0-20 mA, 4-20 mA, 0-5 V, 1-5 V, and ±10 V Inputs with ±0.03% Accuracy
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Dual-Line 6-Digit Display, 0.6" (15 mm) & 0.46" (12 mm)
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SafeTouch Through-Glass Button Programming
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Display Mountable at 0°, 90°, 180°, & 270°
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Isolated 24 VDC @ 25 mA Transmitter Power Supply
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Easy Field Scaling in Engineering Units without Applying an Input
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4 Relays with Interlocking Capability + Isolated 4-20 mA Output
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Free PC-Based, On-Board, MeterView Pro USB Programming Software
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SunBright Display Standard Feature; Great for Outdoor Applications
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Start / Pause / Stop, Change Batch with Front Panel Buttons
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Display Batch Total, Rate, Grand Total, Count or Preset
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Single or Multi-Stage Batch Control (Up to 4 Relays)
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Front Panel or Remote Total Reset
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Automatic Overrun Correction
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Automatic or Manual Batch Control
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Low or High Flow Alarms while Batching
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32-Point Linearization, Square Root Extraction and Programmable Exponent Function
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Operating Temperature Range: -40 to 60°C (-40 to 140°F)
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FM Approved as Explosion-Proof / Dust-Ignition-Proof / Flame-Proof
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CSA Certified as Explosion-Proof / Dust-Ignition-Proof / Flame-Proof
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ATEX and IECEx Certified as Flame-Proof
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Input Power Options: 85-265 VAC / 90-265 VDC or 12-24 VDC / 12-24 VAC
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Programmable Display, Function Keys & Digital Inputs
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Flanges for Wall or Pipe Mounting
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Explosion-Proof, IP68, NEMA 4X Die-Cast Aluminum Enclosure
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On-Board RS-485 Serial Communications
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Modbus RTU Communication Protocol Standard
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Password Protection
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Four 3/4" NPT Threaded Conduit Openings (Two Plugs Installed)
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3-Year Warranty
PRECISION DIGITAL CORPORATION
233 South Street • Hopkinton MA 01748 USA
Tel (800) 343-1001 • Fax (508) 655-8990
www.predig.com
MeterView Pro
USB Install

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Summary of Contents for Precision Digital Corporation ProtEX-MAX PD8-6210

  • Page 1 ProtEX-MAX PD8-6210 Explosion-Proof Batch Controller Instruction Manual MeterView Pro USB Install • Fully-Approved Explosion-Proof Batch Controllers • 0-20 mA, 4-20 mA, 0-5 V, 1-5 V, and ±10 V Inputs with ±0.03% Accuracy • Dual-Line 6-Digit Display, 0.6" (15 mm) & 0.46" (12 mm) •...
  • Page 3 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Disclaimer FREE MeterView Pro The information contained in this document is Programming Software subject to change without notice. Precision Digital makes no representations or warranties with respect to the contents hereof and specifically disclaims any implied warranties of merchantability or fitness for a particular purpose.

  • Page 4: Table Of Contents

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Table of Contents Introduction ......................7 Ordering Information ..................7 Key Features ....................... 9 Specifications ....................16 General ......................16 Batch Controller Rate/Totalizer Display ............. 17 Process Inputs ..................... 18 Relays ......................19 USB Connection ...................
  • Page 5 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Setting the Relay Operation (relay) ............43 Relay Assignment (Assign) ............... 44 Setting the Relay Action ................45 Setting Batch Control Relays ..............45 Programming Alarm Set and Reset Points..........45 Setting Fail-Safe Operation ................
  • Page 6 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Table of Figures Figure 1. Enclosure Dimensions – Front View ..........23 Figure 2. Enclosure Dimensions – Side Cross Section View ....... 23 Figure 3. Transmitter Supply Voltage Selection ..........26 Figure 4.

  • Page 7: Introduction

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Introduction Ordering Information The ProtEX-MAX PD8-6210 is an explosion-proof 85-265 VAC Models analog input batch controller ideal for simplifying Model Standard Features independent batch control operations where local 4 relays, 4-20 mA output,...
  • Page 8 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual MeterView Pro USB Programming Helpful Videos Software There are several videos that will help you get a Learn how easy it is to program a P PD6000 better understating of the features and functionality of process meter.

  • Page 9: Key Features

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Key Features Connections for PD8-6210-6H7 & PD8-6210-7H7 The Only Explosion-Proof Batch Controller You Will Ever Need The ProtEX-MAX PD8-6210 explosion-proof batch The PD8-6210 is approved as a complete product by controllers are specifically designed for displaying...
  • Page 10 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Easy Programming Methods Advanced Display Features The ProtEX-MAX can be programmed in a hazardous Display What You Want area with the through-glass SafeTouch buttons The most common setup for these batch controllers is...
  • Page 11 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Batch Controller Capabilities Quick Preset Changes The front panel BATCH key is configured by default to A ProtEX-MAX batch controller can be programmed access the preset menu. The preset may be changed...
  • Page 12 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Wide Viewing Angle Physical Features Customers can’t always look at the display from The ProtEX-MAX is designed for ease-of-use in safe straight on, so the window and display module have and hazardous applications. The ProtEX-MAX is...
  • Page 13 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Rotatable Display Removable Screw Terminals The ProtEX-MAX rotatable display, along with four Industrial applications require screw terminal available conduit connections, provide for numerous connections for easy field wiring and the ProtEX-MAX installation options.
  • Page 14 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Transmitter Power Supplies Controller Powers Transmitter One of the most useful standard features of the PD8-6210 is its built-in isolated, 24 V @ 25 mA power supply to power the transmitter. This feature saves...
  • Page 15 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Useful Tools PD9501 Multi-Function Calibrator This PD9501 Multi-Function Calibrator has a variety of signal measurement and output functions, including voltage, current, thermocouple, and RTD. PD9502 Low-Cost Signal Generator PD9502 is a low-cost, compact, simple to use 4-20 mA or 0-10 VDC signal generator.

  • Page 16: Specifications

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Specifications Three programmable passwords restrict Password modification of programmed settings and two prevent resetting the totals. Except where noted all specifications apply to Pass 1: Allows use of function keys and operation at +25°C.

  • Page 17: Batch Controller Rate/Totalizer Display

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Batch Controller Rate/Totalizer Mounting Wall Mounting: Four (4) mounting holes provided for Display mounting controller to wall. See Wall Mounting Instructions on page 23 for Rate Display additional details. -99999 to 999999, lead zero blanking.

  • Page 18: Process Inputs

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Automatic Adjusts the closing of the batch control Process Inputs Overrun relays to compensate for inaccuracies from Correction batch to batch. The overrun correction Inputs Field selectable: 0-20, 4-20 mA feature is capable of compensating for 10 V (0-5, 1-5, 0-10 V)

  • Page 19: Relays

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Relays Isolated 4-20 mA Transmitter Output Rating 4 SPDT (Form C) internal rated 3 A @ 30 VDC and 125/250 VAC resistive Output Rate/process, total, grand total, max, min, load; 1/14 HP (≈ 50 W) @ 125/250 VAC for...

  • Page 20: Digital Input (F4)

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Digital Input (F4) Function Start/Stop batch, remote operation of front-panel buttons, acknowledge/reset relays, reset max/min values. See Function Keys & Digital I/O Available Settings on page 64 for a complete list of capabilities.

  • Page 21: Compliance Information

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Compliance Information Product Ratings and Approvals Enclosure: Type 4X; IP66 Electromagnetic Compatibility Class I, Division 1, Groups B, C, D Class II, Division 1, Groups E, F, G Class III, Division 1, T5/T6...

  • Page 22: Eu Declaration Of Conformity

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual EU Declaration of Pre-Installed Conduit Plugs Conformity The ProtEX-MAX is supplied with two pre-installed conduit plugs for installations that do not require the EU Declaration of Conformity is available in the use of all four conduit entries.

  • Page 23: Mounting

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Wall Mounting Instructions Mounting The controller can be mounted to any wall or flat The ProtEX-MAX has four slotted mounting flanges surface using the four provided mounting holes that may be used for pipe mounting or wall mounting.
  • Page 24 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Pipe Mounting Instructions Vertical Pipe Mounting Horizontal Pipe Mounting The controller can also be mounted to a pipe using an optional U-Bolt kit. This kit includes two U-bolts, the necessary hardware, and is available in zinc plated steel (PDA6848) and 316 stainless steel (PDA6848-SS).

  • Page 25: Installation Overview

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Once the driver is installed, an AutoPlay Installation Overview dialog should appear for the drive We recommend the following sequence for getting the “MAINSTAL.” Click “Open folder to view controller into service: files.”...

  • Page 26: Transmitter Supply Voltage Selection (P+, P-)

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual To access the connectors, remove the enclosure Transmitter Supply Voltage cover and unscrew the two captive screws that fasten Selection (P+, P-) the electronics module. Signal connections are made to de-pluggable connectors on the back of the All controllers, including models equipped with the electronics module.

  • Page 27: Pro Vu U Electronics Module Layout

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Electronics Module Layout for PD8-6210-6H7 and PD8-6210-7H7 Figure 5. P Electronics Module Layout USB Connection Figure 6. USB Connection • DO NOT disconnect the RJ45 M-LINK connector cable. Otherwise the instrument will not function properly.

  • Page 28: Power Connections

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Power Connections Power connections are made to a two-terminal connector labeled POWER. The controller will operate regardless of DC polarity connection. The + and - symbols are only a suggested wiring convention. There are separate models for low voltage and high voltage power.

  • Page 29: Signal Connections

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Signal Connections Relay Connections Signal connections are made to a six-terminal Relay connections are made to two six-terminal connectors labeled RELAY1 – RELAY4. Each relay’s connector labeled SIGNAL. The COM (common) terminal is the return for the 4-20 mA and the 10 V...

  • Page 30: Switching Inductive Loads

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Switching Inductive Loads RS-485 Connections The use of suppressors (snubbers) is strongly recommended when switching inductive loads to prevent disrupting the microprocessor’s operation. The suppressors also prolong the life of the relay contacts.

  • Page 31: F4 Digital Input Connections

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Digital I/O Connections F4 Digital Input Connections A digital input, F4, is standard on the controller. This digital input should be connected with a normally open contact across F4 and COM, or with an active low signal applied to F4.

  • Page 32: Analog Output Transmitter Power Supply

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Analog Output Transmitter Power Remote Programming Supply The controller can be operated via the programming buttons or a remote control station* with required The internal 24 VDC power supply powering the...

  • Page 33: Setup And Programming

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Setup and Programming There is no need to recalibrate the controller when first received from the factory. The controller is factory calibrated prior to shipment for milliamps and volts with calibration equipment that is certified to NIST standards.

  • Page 34: Programming Buttons

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Programming Buttons Button Description Button Description BATCH Menu Up Arrow/F2 START STOP Right Arrow/F1 Enter/F3 • Press the Menu button to enter or exit the Programming Mode at any time. •...

  • Page 35: Display Functions And Messages

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Display Functions and Display Functions and Messages Messages Display Parameter Action/Setting Description The controller displays various functions and GT CF messages during setup, programming, and operation. Grand total Program grand total...
  • Page 36 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Display Functions and Messages Display Functions and Messages Display Parameter Action/Setting Display Parameter Action/Setting Description Description Contrl RSt 1 Control Enter Manual Control menu Reset 1 Program reset point 1 Auto...

  • Page 37: Main Menu

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Main Menu Setting Numeric Values The main menu consists of the most commonly used The numeric values are set using the Right and Up functions: Setup, Reset, Control, and Password. arrow buttons. Press Right arrow to select next digit •...

  • Page 38: Setting The Input Signal (Input)

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Setting the Input Signal (Input) Setting the Input Units or Custom Tags (units) Enter the Input menu to set up the controller to accept current (nmA) or voltage (Volt) inputs. Enter the input unit or custom tag that will be...

  • Page 39: Setting The Decimal Point (Dec Pt)

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Setting the Decimal Point (dEc pt) Input Calibration Method (InCAL) There are two methods of calibrating (or scaling) the The decimal point may be set with up to five decimal display to show the correct engineering units.
  • Page 40 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Error Message (Error) Time Base, Total Conversion Factor An error message indicates that the calibration or scaling & Total Reset process was not successful. The time base, total conversion factor, and total reset After the error message is displayed, the controller menus are located in the Program menu.
  • Page 41 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Batch Start Mode (nmode) Calibrating the Controller with External Source (Cal) Manual Batch Control The batch controller may operate in manual or The controller can be calibrated to display the process automatic mode.

  • Page 42: Setting The Display Parameter & Intensity (Dsplay)

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Setting the Display Parameter & Display Menu Intensity (dsplay) Display line 1 (line 1) can be programmed to display: Display total Display grand total Toggle rate and total Toggle rate and grand total...

  • Page 43: Setting The Relay Operation (Relay)

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Setting the Relay Operation (relay) This menu is used to set up the operation of the relays. • During setup, the relays do not follow the input and they will remain in the state found prior to entering the Relay menu.

  • Page 44: Relay Assignment (Assign)

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Relay Assignment (Assign) The relays can be assigned to any of the following parameters: Rate for low or high alarm indication Total for batch control relays Grand total for alarm indication or sampling •...

  • Page 45: Setting The Relay Action

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Setting the Relay Action Setting Fail-Safe Operation Operation of the relays is programmed in the Action In fail-safe mode of operation, the relay coil is menu. The relays are commonly set up for any of the...

  • Page 46: Automatic Batch Control Operation

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Automatic Batch Control Operation The following graph shows automatic batch operation. When START is pressed, a short delay occurs before the low flow alarm sensing is activated. Each relay can be programmed with additional ON delay to satisfy various conditions and applications.

  • Page 47: Relay And Alarm Operation Diagrams

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual High Alarm with Fail-Safe Relay and Alarm Operation Operation (Set > Reset) Diagrams The following graphs illustrate the operation of the relays, status LEDs, and ACK button. High Alarm Operation (Set > Reset) Note: Relay coil is energized in non-alarm condition.

  • Page 48: Time Delay Operation

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Time Delay Operation Total Relay Sampling Operation The following graphs show the operation of the time Total Preset = 100 delay function. Sample Sample Sample Time Time Time Relay When the total reaches the preset, the relay trips and the sample time starts.

  • Page 49: Relay Operation Details

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Front Panel LEDs Relay Operation Details The alarm status LEDs on the front panel are available Overview on all controllers and provide status indication for the The relays of the controller can serve three roles, as...

  • Page 50: Sample Relay Operation

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Sample Relay Operation Setting Up the Interlock Relay (Force On) Feature The sampling function allows the operator to set a set point for a “sampling” relay. This can be done for the Relays 1-4 can be set up as interlock relays.

  • Page 51: Scaling The 4-20 Ma Analog Output (Aout)

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Scaling the 4-20 mA Analog Reset Menu (reset) Output (Aout) The Reset menu is used to reset the total, grand totals, batch count, maximum, or minimum reading The 4-20 mA analog output can be scaled to provide a (peak or valley) reached by the process;...

  • Page 52: Setting Up The Password (Pass)

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Making Changes to a Password Setting Up the Password (pass) Protected Controller The Password menu is used for programming three levels of security to prevent unauthorized changes to If the controller is password protected, the controller...

  • Page 53: Controller Operation

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Controller Operation SafeTouch Buttons The ProtEX-MAX is equipped with four sensors that When installed, the primary way to operate the operate as through-glass buttons so that it can be controller is with the SafeTouch through-glass buttons...

  • Page 54: Batch Control Operation Example

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual START Button Batch Control Operation Press the START button to begin a new batch Example process. Press the START button to resume a batch The following example shows how two-stage batch that has been stopped.

  • Page 55: Manual Batch Control

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Completed Batch Manual Batch Control When the batch is complete, the restricted-flow The manual batch control feature is used for batch valve closes. If overrun occurs, then the next processes where each batch must be started by the batch will adjust for this offset amount to operator.

  • Page 56: Automatic Batch Control

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Additional Features Automatic Batch Control Pause Batch The automatic batch control feature is used for batch processes where the batch size does not change, or the operator wants the next batch to start automatically after the previous batch is complete.
  • Page 57 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Completed Batch Automatic Batch Control When the batch is complete, the restricted-flow valve Operation closes. If overrun occurs, then the next batch will System Setup adjust for this offset amount to maintain accuracy.

  • Page 58: Setup With Meterview Pro

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Setup with MeterView Pro Use MeterView Pro software to set up the batch controller for manual or automatic batch control, count up or count down operation, and set the batch preset and pre-close values.

  • Page 59: Advanced Setup & Programming

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Advanced Setup & Advanced Features Menu & Display Messages Programming Display Parameter Action/Setting SelEct Select Enter the Select menu In addition to the functions described in Controller (function, cutoff, out) Operation on page 53, the following advanced...

  • Page 60: Function Keys Operation

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Function Keys Operation Advanced Features Menu & Display Messages During operation, the programmable function keys Display Parameter Action/Setting operate according to the way they have been F1 function key Assign F1 function key programmed in the Advanced Features –...

  • Page 61: Advanced Setup And Calibration

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Advanced Setup and Calibration Noise Filter Bypass (bypass) The noise filter bypass changes the behavior of the Multi-Point Calibration & Scaling controller so that small variations in the signal are The controller is set up at the factory for 2-point linear filtered out but large abrupt changes in the input calibration.

  • Page 62: Select Menu (Select)

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Select Menu (SElEct) Low-Flow Cutoff (CutofF) The low-flow cutoff feature allows the controller to be The Select menu is used to select the input signal programmed so that the often-unsteady output from a...
  • Page 63 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Analog Output Source Analog Output Calibration To perform the analog output calibration, it’s The source for generating the 4-20 mA output may be assigned to the rate/process variable, total, grand recommended to use a milliamp meter with a total, maximum or minimum value reached by the resolution of at least 0.1 µA to measure the output...

  • Page 64: Programmable Function Keys User Menu (User)

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Programmable Function Keys Display Description Contrl User Menu (user) Directly access the manual control menu disabl Disable the selected function key or • Changing the programming of the F1-F3 function digital I/O...

  • Page 65: Internal Source Calibration (Ical)

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Internal Source Calibration (ICAL) The controller is factory calibrated prior to shipment for milliamps and volts with calibration equipment that is certified to NIST standards. The use of a calibrated signal source is necessary to calibrate the internal source of the controller.

  • Page 66: Troubleshooting

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Troubleshooting Reset Controller to Factory Defaults Due to the many features and functions of the controller, it’s possible that the setup of the controller When the parameters have been changed in a way does not agree with what an operator expects to see.

  • Page 67: Factory Defaults & User Settings

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Factory Defaults & User Settings Factory Defaults & User Settings The following table shows the factory setting for the Parameter Display Default Setting major programmable parameters on the controller. Set 4 Relay 4 set point 4.000...
  • Page 68 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Factory Defaults & User Settings Parameter Display Default Setting F3 function key Stop F4 function Start/Stop dI 1 Digital input 1 Menu dI 2 Digital input 2 Right arrow dI 3...

  • Page 69: Troubleshooting Tips

    ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Troubleshooting Tips This controller is a highly sophisticated instrument with an extensive list of features and capabilities. If the programming buttons are used to program the controller, it may be a difficult task to keep everything straight. That is...
  • Page 70 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Symptom Check/Action Cannot access main menu You cannot access the main menu when a batch is running. Make sure the batch has stopped before trying to access the main menu. Batch is continuously overfilling A multi-stage batch with a pre-close amount may be necessary.
  • Page 72 ProtEX-MAX PD8-6210 Explosion-Proof Analog Input Batch Controller Instruction Manual Contact Precision Digital Technical Support Call: (800) 610-5239 or (508) 655-7300 Fax: (508) 655-8990 Email: support@predig.com Sales Support Call: (800) 343-1001 or (508) 655-7300 Fax: (508) 655-8990 Email: sales@predig.com Place Orders Email: orders@predig.com...

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