HI 1769-FC Feeder Control Module User’s Guide Corporate Headquarters 9440 Carroll Park Drive, Suite 150 San Diego, CA 92121-5201 Phone: 1-800- 821-5831 FAX: (858) 278-6700 Web-site: http://www.hardysolutions.com Hardy Process Solutions Document Number: 0596-0321-01 Rev E Copyright 2011-2013 Hardy Process Solutions, All Rights Reserved.
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Contents ●●●●● CONTENTS ........................................................................................................... I CHAPTER 1 OVERVIEW ..................................................................................... 1 About Hardy Manuals ................................................................................................................................. 1 HI 1769-FC Overview ..................................................................................................
Configuring the HI 1769-FC Feeder Control Module in the RSLogix 5000 for CompactLogix with the HI 1769-FC Feeder Control Module .............................................................................................................. 19 Output Table Overview .............................................................................................................................. 29 First Word - 0: Command Number .......................................................................................
Testing an individual load cell signal output requires an IT Summing Junction box or millivolt meter. .. 58 Use the load cell certificate to verify the millivolt per volt (mV/V) rating: .............................................. 58 G - Calibration Failed ................................................................................................................................ 59 H - Mechanical Inspection ...............................................................................................
Chapter 1 Overview ●●●●● This manual provides users and service personnel with specifications and procedures for installing, configuring, operating, maintaining, and troubleshooting the Hardy HI 1769FC Rate Controller with WAVERSAVER®, C2®, and INTEGRATED TECHNICIAN (IT®) diagnostics. The module is configurable via ladder logic.
The analog-to-digital converter in the weigh module controller updates 100 times per second and is capable of 8,388,608 counts of resolution. This allows the instrument to tolerate large “dead” loads, over sizing of load cells/sensors, and still have sufficient resolution to provide accurate weight measurement and control. The module supports both C2 electronic calibration and hard calibration (i.e., traditional calibration with weights).
Digital Volt Meter (DVM) - Option DVM requires the HI 215IT Series Junction Box to monitor mV/V readings for each load sensor and the total system. When the operator detects a problem, the DVM readings help to isolate the faulty component. Further, the DVM readings can be used to level a system and to make corner adjustments to platform scales. Accuracy is +/- 2% or better of full scale.
Chapter 2 Specifications ●●●●● Chapter 2 provides specifications for the HI 1769-FC feeder controller and other equipment that may come with the package. The specifications listed are designed to assist in the installation, operation and troubleshooting of the instrument. All service personnel should be familiar with this section before installing or repairing the instrument.
Number of Channels 1 Channel Averages 1-255 User-selectable in Single Increments WAVERSAVER® User Selectable 0 = OFF 1 = 7.50 Hz 2 = 3.50 Hz 3 = 1.00 Hz (Default) 4 = 0.50 Hz 5 = 0.25 Hz Digital Voltmeter (IT) Accuracy ± 2% of full scale Power and Utility Requirements Voltage 24 VDC (Standard) 100/240 VAC Universal (Optional) Frequency 47/63 Hz Power 10 Watts maximum Environmental Requirements Operating Temperature Range 0 to 60º C (32º F to 140º F) Temperature Coefficient Less than 0.
Chapter 3 Installation ●●●●● Chapter 3 covers unpacking, cabling, interconnecting, configuring, and installing the Feeder Control Module. User and service personnel should read this chapter before installing or operating the Feeder Control module. Unpacking Step 1. Before signing the packing slip, inspect the packing and contents for damage of any kind. Report any damage to the carrier company immediately. Step 2. Verify that everything in the package matches the bill of lading. Step 3.
Installing the Hi 1769-FC onto the CompactlLogix and MicroLogix 1500 Bank Step 1: Make sure that the module is oriented correctly for installation. Positioning the Module for Installation Step 2: Pull Lever B back to the unlock position. Connector unlock position Step 3: Gently slide the HI 1769-FC module onto the other module.
Step 4: When you have the modules aligned, press Lever B towards module A to fasten the connector to Module A. Connector in locked position Step 5. The installation is complete. Installing the I/O Connector Diagrams About the Module I/O Connector The I/O Connector at the front of the module connects the module to the Remote Terminal (RTA), a load sensor, or the HI 2151T series junction box depending on how many load sensors are installed in the weigh system.
Step 1: Open the module door to gain access to the I/O connector. Module connector installed Step 2: To make the cable connections easier you can remove the connector from the module. To remove the connector, use a Phillips screwdriver and the remove the two (2) Phillips pan head screws that fasten the connector to the module.
Module connector removed for easier cabling Step 3: Gently pull he connector off of the board in the module Step 4: To install the connector reverse steps 3 & 3. Step 5: Install the cable so it allows the module door to close Step 6: Check to make sure that the wires are securely connected before operating the module. NOTE 10 ● ● ● ● ● Most of the problems with modules are due to loose connections.
Installing the HI 1769-FC on a DIN rail Step 1: Pull the two DIN rail fasteners out until the snap into the open position. Rail fasteners in retracted position Step 2: Place the module on the DIN rail. Step 3: While holding the module in place, press the two fasteners towards the center of the module until they both snap onto place. Rail fasteners in closed position Step 4: The module is now securely fastened to the DIN rail Step 5: To remove the module from the DIN rail reverse steps 2 & 3 above.
Load Cell Wiring Diagrams The diagrams below show how Hardy Load Sensor with C2 wiring differs from standard Load Cell wiring. Industry standard load cells wiring Hardy load sensor/c2 wiring WARNING: LOAD CELL CABLE LENGTH HAS BEEN FACTORED INTO C2 CALIBRATION DATA. HARDY INSTRUMENTS RECOMMENDS THAT YOU DO NOT CUT YOUR ADVANTAGE® OR ADVANTAGE LITE® LOAD SENSOR CABLE, AS YOUR C2® ACCURACY WILL BE AFFECTED AND THE WARRANTY WILL BE VOIDED.
You must have sense jumpers or sense lines installed to properly reference the excitation voltage. To properly reference a C2 calibration, run sense lines and remove the sense jumper. NOTE If your cable run between the J-box and the controller does not have sense lines, you will need to jumper the Sense (-) to the Excitation (-) and the Sense (+) to the Excitation (+) for one or both channels.
EMI Suppression Core Step 4: Open the core until it is wide enough to enclose all the strands of wire. Suppression Core Open Step 5: Place all the wire strands in the core and gently close the core until it snaps shut.
Hardy HI 215IT Junction Box Hardy HI 215IT Junction Box Wiring Diagram NOTE 15 ● ● ● ● ● You must have the C2 lines installed to operate the HI 215IT junction box. The C2 wires act as the IT control lines.
Chapter 4 Configuration ●●●●● Chapter 4 covers the settings used to prepare the controller for calibration and operation. The Setup procedures require Allen-Bradley’s RSLogix™ 5000, Allen-Bradley RSLinx® or RSLinx® Lite for use in the CompactLogix™ system, or RSLogix 500 for the MicroLogix™ 1500 system. Power Check To make or change settings, there must be power to both the PLC and the module. Verify that the LED’s are lit for normal operation.
Setting Up Communications Linking the MicroLogix 1500 processor with the HI 1769-FC Feeder Control Module To set up communication between the MicroLogix 1500 Processor and the Feeder Control Module you will need to do the following in RSLogix 500 Step1: We assume you have a project open or have created a new project. For instructions please see your RS LOGIX 500 manual. The setup instructions begin from this point. Under project, click on the + next to the controller. Click on “I/O Configuration”.
Step 4: RSLogix 500 automatically reads the I/O information and enters them into the configuration text fields.
I/O Configuration Dialog Box Step 3: From the I/O Configuration dialog box, under the “#” column heading, click on #1 or the next open slot number available. Step 4: In the “Current Cards Available” double click on “Other – Requires I/O Type Card ID” under the Description column heading. Step 5: Enter the following in the appropriate text fields: On some PLC platforms it may be necessary to enter the Vendor ID, the Product Type, the Product Code, Input/Output Words and Extra Data Length.
Selecting CompactBus Local Step 2: Right click on “CompactBus Local”. A dialog box appears New Module dialog box Step 3: Click on the “New Module”. The “Select Module Type” dialog box appears.
Select Module Type/Selecting 1769 Module/Generic Step 4: From the Select Module Type dialog box, scroll down the list until you find the “1769 Module – Generic 1769 Module”. Step 5: Click on the Generic 1769 Module. Step 6: Click on the OK button. The module properties dialog box appears. Step 7: Click in the Name text field. Enter a descriptive name for the module. We used “Hardy_1769FC” for example Module properties dialog box box/configuration/size/ Step 8: Click in the Description Text Box.
Step 9: Click on the down arrow to the right of Comm Format to open the pull down list. Step 10: Click on Data-INT to select the Comm Format. Step 11: Use the up or down arrows to the right of Slot, to select the slot number for the installed HI 1769-FC. Step 12: Under Connection Parameters/Input use the up or down arrows to select 32 words. Step 13: Under Connection Parameters/Output use the up or down arrows to select 32 words.
Step 3: From the Select Module type dialog box, expand the “Specialty” category. Select the HI1769-xFC. Click on the OK button. The module properties dialog box appears.
Step 4: Click in the Name text field. Enter a descriptive name for the module. We used “HI1769FC” for example. Click in the Description box and enter a description if desired. Insure the slot selection is correct. Step 5: At the time of this printing, there was only single channel modules available. However, if you have a dual channel module, you should click on the “Change” button and select “Two Channel”.
Step 6: On the Connection tab, set the RPI time to 10.0 ms. The remaining tabs will allow the user to fill out the parameter settings for the module. Step 7: Modify the values on the Weight/Refill tab to reflect the values applicable for the system. Step 8: Alter the values on the Total/Filters tab for the system.
Step 9: Configure the rate setpoints and alarms on the Setpoint/Alarms tab. Step 10: The Rate Calibration tab is used to set the way the module will run the calibration.
Step 11: Click on the OK button. The program will add the module to the I/O Configuration. At this time the program will also create the Local controller tags for the module as seen in the figure. This example placed the module into slot 1, so all the tags show as Local:1:… These tags will have the parameter names for the data as shown in the next figures.
The Local:1:C tag is used to store all the parameters entered into the AOP screens. The Local 1:O tag is used to send commands to the module. The Local:1:I tag is used to read data from the module.
Output Table Overview To configure the module, you send commands via the PLC output table. The 1769 module uses 32 16-bit INT words in and out. Only 5 words of the output table are normally used. (Command 0X5E uses ten and 0X5F uses seven and 0x62 uses 9.
30 ● ● ● ● ● Chapter 4 Command Hex Description RATE_CAL_5POI NT_CMD RATE_CAL_2POI NT_CMD RATE_CAL_AD VANCED 0x60 CALLOWCMD 0x64 CALHIGHCMD 0x65 C2CALCMD 0x66 Runs the 5-point rate calibration at whatever points have previously been defined. Runs the 2-point rate calibration at whatever points have previously been defined. This command fills in the 7 calibration points with values extrapolated from 2 entered points, 2 and 4 of a 5-point calibration.
Command Return or Error Codes Commands always return the command word and command status.
Rate Decimal Point (zzzz) The Rate Decimal Point Parameter sets the location of the decimal point within the Flow Rate value. Range: 0-7 (no default) Third / Fifth Words - 2, 3, 4: Parameter Number and Default Value The third and fourth words in the output table, Parameter Value, are used by the WRITEPARAM command. The fifth word is the parameter ID, used by the WRITEPARAM and READPARAM commands. Parameter values are written with the least significant word first and one 32-bit integer per parameter.
Parameter #hex /Sub# Default Brief Description (Note: Expanded description are listed below) Mode D 0 0=continuous or 1=batch. Prime Time E 0 seconds, 0 decimal places. Pause Time F 0 seconds, 0 decimal places. feed time 10 40 seconds, 0 decimal places. Initial Refill on 11 0 0 = no, 1 = yes Auto Refill On 12 0 0=off, 1=on Weight DP. No limits Refill Start Low 13 10 Weight Refill End Weight 14 100 Weight DP. No limits Weight DP. No limits. Refill Stop High 15 100000 Weight Weight DP. No limits.
Parameter #hex /Sub# Default 6032 100% rate 7 Rate Cal Percentages 0 Percent 1st Percent 2nd Percent 3rd Percent 4th Percent None xx33 0033 0.00 1033 20.00 2033 30.00 3033 40.00 4033 60.00 5033 5th Percent 100 Percent 6033 End Rate Calibration Section ADC Average 34 80.00 100.
0 = Pounds (lb) - Default 1 = Ounces (oz) 2 = Ton (ton) short ton 3 = Kilograms (kg) 4 = Grams (g) 5 = Metric Tonnes (t) long ton Range: LB, OZ, TON, KG, G, T (default LB) Any weight value input to the module (e.g. CALLOWWEIGHT, SPANWEIGHT) are in the currently selected unit. The unit of measure can be set at any time, not just at calibration. Set the metric before calibrating to verify the unit of measure. Note The feeder control module does not need to be recalibrated after changing the metric value.
Parameter 7 Averages This is the number of samples to average when determining a value to reduce the affect of material impact and/or vibration as material moves on and off the scale. The Rate Controller takes 100 readings per second. If you average enough weight readings, the weight loss or gain remains smooth and the displayed value shows little or no fluctuation, although it is actually recalculated (by sliding average) with each reading.
Parameter B Batch amount The batch amount and preact parameters are used when operating in Batch mode. The Batch Amount sets the amount of ingredient in weight units used per batch for the selected ingredient. Range: > 0.0 (default 0.0) It is not necessary to enter 0.00 for these parameters) The decimal point is positioned based on the Weight Decimal parameter for batch amount. Parameter C Preact Preact is used when operating in Batch mode.
Initial Refill Initial Refill ensures that the feeder contains enough material to safely begin operation. It can help to decrease the number of refills during a run After you select Initial Refill and start the feeder, the instrument checks to see if the material in the hopper is below the refill end weight. If it is, the instrument goes into refill mode until the refill end weight is reached. Parameter 11 Initial Refill on This value serves as an ON/OFF switch for the initial refill function.
Refill OP Adjust %/wgt This is the OP (Output Percentage) Adjust % per unit of wgt. The OP Adjust %/wgt factor may be estimated by the formula [OPHigh - OPLow]/[HiWeight-LoWeight], where OPHigh is the observed output percent at gross weight HiWeight, and OPLow is the output percent when gross weight = LoWeight. The weight of an ingredient in a hopper can affect the rate of feed. For example, a liquid at the base of a full hopper is under greater pressure than a liquid at the base of a near empty hopper.
REC Parameters Parameter 1A REC Level % The REC Level % (RECPERCENT or REC LEVEL% parameter) is a percentage of Max Rate. It is the level of error above or below the Setpoint Rate that you can accept before the instrument goes into REC mode. For example: If the rate calibration Max Rate is 5.0 lb/min, and the REC level % is 20%, the allowable deviation is 1.0 lb/min from the Rate Setpoint before a Rate Exception error occurs. Range: 0-100.0 (default 20%. This allows for a very large error.
Rate Calibration Parameters Three types of calibrations determine the flow rate per output percentage: Two-point rate calibration: Used for Auto RateCal. If a two-point Auto Rate Calibration is selected, two flow rate points (points two and four) are used for calculating other rate point values. The unit will go to the high rate output percent for a period of feed time plus prime time (See parameters E and 10 above).
For the 5 pt Cal Type, you provide the five RateCal percents between the Low and High output percentages. For the advanced cal Type, you provide known flow rates for output percentage setpoints (Pt2 and Pt4) and the output percentages. This only establishes the rate lookup table for startup rates. Input Table . The first 5 words of the input table echo the output table, except that the format word is replaced with a command status that indicates whether a command succeeded or failed.
Word Offset RATESETPOINT STATE VERSION STATUS COUNTER 11 12 13 14 15 Description Total . (MSW) State Firmware version Statusword (See Statusword below) Statusword At word 14, the module returns a binary statusword where each bit indicates a state or condition within the module. To interpret these states, note which bits are ON and use the chart below to match each bit location to the state it represents.
Mode RATE_CAL_MODE REFILL_MODE FULL_MODE MANUAL_HOLD_MODE RATECAL_HOLD_MODE Value 7 8 9 10 11 Integrated Technician If there is NO IT JBOX, the instrument can still measure the sense voltage, the overall load cell millivolts per volt, and the internal reference weight value. If the user has an IT JBOX, the instrument can also read the weights and voltages of the individual sensors attached to the IT JBOX.
Chapter 5 Calibration ●●●●● The Feeder Controller Module should be calibrated before use. We also recommend that you verify the calibration periodically or when not in use for extended periods of time. Users and service personnel should be familiar with the procedures in this chapter before installing or operating the Feeder Controller Module. NOTE Do not perform a calibration while the application is in operation. Pre-Calibration Procedures Verify that the load cells have been properly installed.
capacity is rated at 1000 pounds, the load cell/point will be 10 mVDC at 1000 pounds, 7.5 mVDC at 750 pounds, 5 mVDC at 500 pounds and so on. A zero reference point will vary from system to system depending on the “Dead Load” of the vessel. “Dead Load” is the weight of the vessel and appurtenances only, with no product loaded. In our example we will assume the dead load to be 500 pounds. The operating range for the scale in this example is 5-10 mVDC with a 500 pound weight range.
Reference Weight The total live load on the scale. The calibration process uses a reference point that is entered into the ladder logic. The reference can be zero (no weight on the scale) or a known weight, such as a product that will be on the scale. With no weight on the scale, the Reference Weight is 0.00. With 5lb of product on the scale, the Reference Weight is 5.00lb. If you do not know the actual product weight left in the scale a best guess will work.
The results will appear in a few seconds in the Local input table. The command number will echo in the first word of the Local input table and the command status will be found in the second data location in the Local input table. If the Calibration succeeds the command status will be equal to zero. It the command status is not equal to zero, it will show the error code indicating why the command failed (see command return error codes table).
Five point rate cal: Command number decimal 96. This is the same as the 94 command; however will use internal percentages previously set in the module. These may be default percentages or previously defined percentages from previous cal. Two point rate cal: Command number decimal 97. This is the same as the 95 command; however will use internal percentages already set in the module. These may be default percentages or the previously defined percentages from previous cal.
Chapter 6 Operating Procedures ●●●●● Information contained in Chapter 6 pertains to the operation of the HI 1769-FC Feeder Control module. The Operating Procedures include reading data transferred to the PLC from the Feeder Control module. The HI 1769-FC module monitors load sensors for weight readings, refill process and calculating a rate of change for material fed.
Output Percentage: This is the value, in the range of 0 to 100 percent, representing the full motor speed range. This is the value the user outputs to the feeder motor control to achieve the requested rate of change. Gross Weight: This is the actual weight of the product still available in the feeder. Change in weight is used to calculate the ROC and also establish refill points. Setpoint: This is the requested feed rate to be maintained.
Chapter 7 Troubleshooting ●●●●● Chapter 7 provides procedures for troubleshooting the electrical, mechanical and firmware elements of the HI 1769-FC and for using Hardy’s Integrated Technician (IT®) software utility to isolate problems. Flow charts provide troubleshooting for the rate controller, load cells, and cabling.
Voltage Measurements Load sensor DC voltage signals are between 0-15 millivolts. Overloads and negative millivolt readings are not shown as actual readings but 15.3 for over voltage and -0.5 for negative voltage. You will need to use a multimeter with a 200 or 300 mVDC range to view the out-of-range voltages. Millivolt/volt equals the output from a load cell per each volt of excitation. The HI 1769-FC reads the load cell output in mV/V, which provides higher resolution (4 decimal places).
A - Guidelines for Instabilities on Formerly Operating System A UNSTABLE RATE CONTROLLER Disconnect external signal cables and shields, except AC Power Monitor the reading for stability Yes STABLE? Reconnect signal cables one at a time No Problem could be in the instrument.
B - Guidelines for Instabilities on Formerly Operating Systems (Cont’d) B Check for Electrical Stability OK? No B1 No B2 No B3 Yes Check for Mechanical Stability OK? Yes Check Configuration settings for stability OK? Yes Go To A Stability 55 ● ● ● ● ● Chapter 7
B1 - Guidelines for Instabilities on Formerly Operating Systems (Cont’d) B1 B1.1 B1.2 Chapter 7 Cable Cuts or breaks in the load cell insulation allow moisture to wick into the cable and load points. This can setup stray capacitance charges and allow ground currents to exist. This could create a highly intermittent situation. Vessel, Fill and discharge piping Ground all to a common point to eliminate electrical differences in potential and static build-up. B1.
B1 - Guidelines for Instabilities on Formerly Operating Systems (Cont’d) B1 B2 OK? No Yes B3 OK? Yes No Vessel When inspecting a vessel, the Center of Gravity (COG)should be low and centered equally over all the load cells.Insure the load is directly over or under the load point to avoid side-loading and that there isn’t any side loading from piping or external forces. Install flexures on all piping to insure a free floating vessel.
F - Verify Individual Load Cell Millivolt Readings Testing an individual load cell signal output requires an IT Summing Junction box or millivolt meter. Use the load cell certificate to verify the millivolt per volt (mV/V) rating: Example: 3mV/V load cells produce approximately 15mV at full load. That is 5 volts excitation x 3 mV/V. At a scale capacity of 1,000 lbs. with 100 lbs. of deadload when empty, the load point mV reading should measure 1.5mV.
G - Calibration Failed: A to D and Motion Errors You may ZERO out chains and temporary calibration equipment to hold or hoist test weights. Zeroing the temporary weight does not affect the calibration. G Verify some base operational conditions Using a millivolt meter, verify that: • The signal millivolt reading is positive and within the acceptable range of 0 to 15 mV.
H H2 Mechanically isolated from ladders and connecting structures? H3 Are the load cells properly mounted? 1) 2) 3) 4) H4 Are check rods installed to dampen vessel movement? 1) Protects the load cells from overload and impact forces 2) Limits the movement of the vessel 3) Rods must be loose and not interact with the vessel H5 Are cables routed properly? Housekeeping J Chapter 7 (a) You weigh the output valve, not the input valve (b) Does the weight scale see all the product to be weighed? (c)
J - Electrical Inspection J DO NOT POWER UP THE CONTROLLER UNTIL INPUT VOLTAGES CAN BE VERIFIED 1) 2) 3) 4) J1 Verify the proper voltage level has been supplied J2 Apply power to the controller only if supply voltage is correct J3 Does the scale reflect a weight change? J4 Cabling To Verify Proper Load Cell Operations Go to K 61 ● ● ● ● ● Chapter 7 Verify the proper input power, AC or DC, is properly installed Use a meter to verify neutral, ground and hot are correct Isolated from SCR and mot
K - Load Sharing and Load Sensor Checkout 62 ● ● ● ● ● Chapter 7
Erratic Weight or Rate Control This section explains how to resolve problems relating to rate and Rate of Change (ROC) calculation, Rate Exception Control (REC), motor speed control, and weight calibration. Rate calculations Rate calculations are no better than the scale’s calibration accuracy. Verify the scale calibration using test weights. Follow the weight troubleshooting flow charts and correct any equipment binding, rubbing, and piping problems.
If the output is properly wired back to the motor speed controller, verify that the PLC analog card parameters for that analog out are set correctly and that the HI 1769-FC analog signal is programmed for the corrected controller terminals. Hardy Process Solutions Inc. does not provide motor speed control converters or analog out PLC modules. Consult the motor speed controller manufacturer’s manual for troubleshooting and settings.
UNIVERSAL JOINT OR HOSE USE SYMMETRIC BEAM LOADED THROUGH SHEAR CENTER TO AVOID TWIST WITH LOAD JUNCTION BOX HI 4060 Rate Controller INTERMEDIATE SUPPORT FRAME FULLY CONSTRAINED LATERALLY WITH STAY RODS BIN ACTIVATOR NON METALLIC EXPANSION ASSEMBLY OR HOSE The load cell/point takes as an input the 5 volts DC excitation voltage generated by the HI 1769-FC.
To determine if an instrument or cabling problem exists, verify the basic operation of the system by performing the following system checks. Weight and Voltage Test The Weight and Voltage tests are used to diagnose a weighing system and, if certain types of problems are indicated, determine their source. It provides the total scale input to the instrument, such as mV/V and Weight in the units selected (i.e. lbs, kg, oz, g).
On-site training: A Hardy Support Representative can be scheduled to train your operations and maintenance personnel. This can be as simple as basic load cell theory or as complete as troubleshooting techniques which allow you to service your equipment. For Further Information Contact Technical Service Manager Hardy Process Solutions, Inc. 9440 Carroll Park Drive, San Diego, CA 92121-5201 Telephone: +1 (858) 278-2900 FAX: +1 (858) 278-6700 Web Site: http://www.hardysolutions.
Index A ABORTCMD, 29 Alarm Delay, 39 Alarm LEDs, 16 alarms, 2 AOP, 50 Applications, 2 Approvals, 5 Automatic mode, 3 Automatic refill, 3 Automatic Refill, 37 Averages, 5, 36 Digital Volt Meter, 2 Din Rail Mounting, 12 DVM - Digital Volt Meter, 2 E End Weight, 38 Error Codes, 31 ERROR status words, 43 Excitation, 4 B Batch amount, 37 Batch Mode, 3 Batch Total, 40 Bus Input Voltage, 4 C C2 Calibration, 2, 46 C2 Calibration Input, 4 C2 Calibration Output, 4 C2 Calibration Procedures, 47 C2CALCMD, 30 C2FAIL
L LEDs, 16 Linking PLC to the HI 1769 FC, 17, 18, 19 Load Cell, 45 Load Cell Excitation, 4 Load Cell Tests, 64 Load Cell Wiring, 12 Loss of weight, 1 Low Alarm Shut Down Rate, 39 M Manual Mode, 3 Manual Refill, 3 MANUALCMD, 29 Metric, 34 Mode, 37 Mode (state) Table, 43 Mode Rejection, 4 Mode Voltage, 4 motor speed control, 63 mV/V readings, 3 N NOCMD, 29 Non-Linearity, 4 Number of Channels, 5 O P P and I values, 36 PARAM_NUMBER, 42 PARAM_VALUE, 42 Parameter Number and DefaultsTable, 32 PARAMID_ITECH, 44
U UL, 5 Update Rate, 4 V Version, 51 VERSION, 43 Voltage, 5 Voltage Testing, 52 70 ● ● ● ● ● Index W Wait Time, 39 WAVERSAVER, 2, 5, 36 Weighing System Tests, 3 Weight and Voltage Testing, 52 Weight and Voltage tests, 66 weight calibration, 63 Weight Decimal Point, 31 Wiring Diagrams, 8, 12 WRITENONVOLATILE, 29, 32 WRITEPARAM, 29, 30, 44
9440 Carroll Park Drive, Suite 150, San Diego, CA 92121-5201 Telephone: 1-800-821-5831 FAX: (858) 278-6700 Web Address: http://www.hardysolutions.com Hardy Process Solutions Document Number: 0596-0321-01 Rev D Copyright October 2011, Hardy Process Solutions, All Rights Reserved. Printed in the U.S.A. All information within is subject to change without notice. Visit our website for latest specifications. WAVERSAVER, C2, IT, ADVANTAGE and ANY-WEIGH are registered trademarks of Hardy Process Solutions, Inc..
