replacing lcd panel in rice lake 720i price

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Rice Lake scales are known for their quality and reliability, and Scales Plus offers a wide variety of accessories and replacement parts to meet your weighing needs. From batteries to scale feet to power solutions to software, Whatever the need or application, Scales Plus can provide the solution.

The Rice Lake 720i Programmable Indicator/Controller is an affordable path to gaining the function and ability of our more advanced intelligent indicators. From basic weighing and data collection to recipe formulation, inventory management and traceability, choose Rice Lake’s 720i. Advanced programmability using ProAction (PCEE) and enhanced data base storage make the Rice Lake 720i Programmable Indicator/Controller ideal for a wide variety of weighing applications. Available in both universal and panel-mount configurations.

At just over four inches deep, the 880"s small enclosure can be DIN rail-mounted and deliver great performance with its expansive communication and control features. The 880 can operate as a standalone controller or connect to a vast range of networking protocols and PLCs. Built for fast communication, the controller comes complete with serial, Ethernet, USB ports and an option slot for analog output or protocol interfaces.

Pre-engineered and pre-programmed 920i FlexWeigh Systems are Rice Lake’s turnkey answer to many of manufacturing’s most commonly used weighing processes, providing clearly defined, immediate solutions for almost any operation. 920i FlexWeigh Systems combine the power and versatility of the 920i interface with the simplicity and strength of the FlexWeigh control panel.

Rice Lake"s well-rounded indicator selection is led by the impressive and adaptable 920i, delivering more features, more programmability, and more power for your process. The 920i combines performance-driven circuitry, simplified architecture, and customized display features to take your system further. Choose from our universal, panel mount, or wall-mount style

For the most comprehensive combination of function and price, Rice Lake"s 820i is the instrument of choice. This versitile intelligent model boasts a powerful yet easy-to-use interface that can operate and display up to two scales simultaneously. The 820i allows users to automate formula selection, batch start up, data recall, or any frequently used process. Available in both universal and panel-mount versions.

The 720i from Rice Lake is an affordable path to gaining the function and ability of our more advanced intelligent indicators. From basic weighing and data collection to recipe formulation, inventory management and traceability, choose Rice Lake"s 720i. Advanced programmability using ProAction (PCEE) and enhanced data base storage make the 720i ideal for a wide variety of weighing applications. Available in both universal and panel-mount configurations.

The IQ plus 710 is an economical solution to automated process control. Whether your application requires adding multiple ingredients to a batch, turning on a motor, or starting a conveyor, the IQ plus 710 can execute a variety of complex tasks. The IQ plus 710 is available in both flat and sloped-face enclosure styles.

The IQ 700 is Rice Lake"s version of a time-tested Condec design. It offers basic programming and batching capabilities, along with many other features seen our programmable models like time and date, accumulation, and a full operator keypad.

Rice Lake"s 520 is the most compact and economical option for providing process control and batching functions, delivering an exceptional combination of performance and value. The 520 is Rice Lake"s only programmable model to offer a counting scale function. Available in both panel mount and desktop versions.

Rice Lake"s 420 Plus basic weight indicator offers the added benefit of two internal setpoints and a full front keypad for simple calibration and configuration. Like our programmable indicators, the 420 Plus offers analog output and will also power as many as eight 350 ohm load cells or sixteen 700 ohm load cells.

The compact size of this highly functional weight indicator is a plus for crowded industrial areas. Choose the 390-DC with standard five-key operation or the 590-DC with a complete keypad for easy configuration and calibration. Both models operate on either battery or AC power and provide the flexibility of a counting mode.

The IQ plus 355 is a solid all-around indicator featuring the durability of a stainless steel enclosure and simple five-key operation. This basic weight indicator also offers analog output with the added ability to power as many as eight 350 ohm load cells or sixteen 700 ohm load cells. The IQ plus 355 is a solid choice for many industrial weighing needs.

The economical and easy-to-use IQ plus 210 offers the durable advantage of its stainless steel enclosure, with the simplicity of two-button operation. This time-tested model is well suited for many basic industrial weighing tasks.

For offices, benchtops, or other dry work environments, the 120 Plus provides plenty of function for everyday weighing. A durable plastic enclosure showcases the attractive and easy-to-read backlit LCD display along with a full keypad for quick configuration. Two internal setpoints, battery operation and time & date function round out the 120 Plus"s impressive set of features.

The 120 model is our most economical unit for basic weighing functions. A durable plastic housing, simple five-key operation, and time & date function are offered with this attractive and simple design.

Ease of use, realtime data collection, and rugged stainless steel construction make the CW-90 the equipment of choice for operators, quality control and maintenance departments. Enjoy the convenience of a full numeric keypad. The CW-90 is competitively priced for all light industrial needs.

For heavy washdown environments and HACCP requirements choose Rice Lake"s IP69K rated CW-90X. The CW-90X digital weight indicator features 304 stainless steel construction and the toughest keypad available.

The ever-popular UMC600 model is a solid choice for enhanced weighing capabilities. A full front keypad allows for easy manipulation of a wide selection of customizable features.

Rice Lake"s 420HE hostile environment weight indicator offers the added benefit of two internal setpoints and a bright 2 inch LED display. Like a programmable indicator, the 420HE offers analog output and will also power as many as eight 350 ohm load cells or sixteen 700 ohm load cells.

Get basic weighing functions with the benefit of a full front keypad in Rice Lake"s 320IS Plus. When used with an optional I/O module installed outside the hazardous area, the 320IS Plus can provide enhanced programmability and batching functions.

The 320IS provides basic weighing functions while addressing the specific voltage and regulatory requirements for explosive environments. The five-key operation is very user friendly. To interface with peripherals like printers or PC"s, install an optional I/O module outside the hazardous area. Use with either AC or DC power supply, both intrinsically safe.

Rice Lake"s 700IS intrinsically safe weight indicator is designed to be operator friendly, offering basic and easy to understand functions with a full front keypad. Use with either AC or DC power supply, both intrinsically safe.

Use a protected remote display within the hazardous area while your indicator remains outside. This RD300 remote display is housed within an explosion proof box, an easy way to make an intrinsically safe device using any existing indicator or controller.

Install these barriers in your safe area to limit the current to the hazardous environment, and insure voltage remains at an intrinsically safe level.

Since 1978 FlexWeigh has been a premier manufacturer of electronic scale equipment and custom weighing solutions with a reputation for outstanding quality and service.

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OCS Technologies is a multi-disciplined calibration service provider as well as leading product distributor. We provide a full scope of calibration and metrology solutions in the areas of Dimensional, Electrical, Force, Hardness, Mass, Optical, Pressure, Thermodynamics, Torque, Vision, and Weighing Systems. We’re always adding new product lines to serve our growing customer base.

OCS is accredited by the ANAB National Accreditation Board to the demanding ISO/IEC 17025 standard for calibration laboratories. OCS is a proud member of the National Conference of Standards Laboratories, National Conference on Weights & Measures, American Society for Quality, and the National Association for Proficiency Testing.

All information contained within this publication is, to the best of our knowledge, complete and accurate at the time of publication. Rice Lake Weighing Systems reserves the right to make changes to the technology, features, specifications and design of the equipment without notice.

Reporting Commands ............... . 89 Rice Lake continually offers web-based video training on a growing selection of product-related topics at no cost.

720i Programmable HMI Indicator/Controller Rice Lake continually offers web-based video training on a growing selection of product-related topics at no cost. Visit www.ricelake.com/webinars Visit our website www.RiceLake.com...

10-position screw terminal for J6 (1) 76513 4-position screw terminals for J3 and J5 (2) 76514 6-position screw terminals for J1, J2 and J4 (3) 94422 Capacity label (1) Table 3-6. Universal Model Replacement Parts (Continued) © Rice Lake Weighing Systems ● All Rights Reserved...

Installation From Power Supply Figure 3-8. 720i Universal Model, CPU Board and Backplate Ground wire (13) to backplate (22) Grounding Stack Ground wire from power cord (15) Figure 3-9. 720i Universal Model, Grounding Detail © Rice Lake Weighing Systems ● All Rights Reserved...

720i Programmable HMI Indicator/Controller Level Level Parameter Parameter Level Level Parameter Parameter Default value Value Value Value When moving through values below the first menu level, press to return to the level above. Press to move to the next parameter on the level above.

720i Programmable HMI Indicator/Controller SCALES Menu Parameter Choices Description Level 2 submenus Allows configuration and calibration of each scale SCALE 1 CONFIG Scale hardware configuration (A/D or serial scale) Level 3 submenus Specifies the number of full scale graduations if SPLIT=OFF. (For multi-range and multi-interval scales ...

AUTOPositive peak, auto print, auto reset. Automatic print occurs when scale load is 0 ± 10 display divisions and at standstill. Following the print command, the peak value is cleared and reset automatically. Table 4-2. SCALES Menu Parameters (Continued) © Rice Lake Weighing Systems ● All Rights Reserved...

720i Programmable HMI Indicator/Controller SCALES Menu Parameter Choices Description WZERO WVAL CALIBR WSPAN See Level 4 submenu descriptions in Table 4-5 on page 35 Section 5.2 on page WLIN REZERO Table 4-2. SCALES Menu Parameters (Continued) www.RiceLake.com Visit our website...

8.888888 8.888888 88.88888 88.88888 888.8888 troyoz 888.8888 8888.888 troylb 8888.888 88888.88 88888.88 888888.8 CUSTOM NONE UNITS INTERVL REFRESH 0.100000 number number HOUR Figure 4-8. SCALES Menu, FORMAT Submenu, SPLIT = OFF © Rice Lake Weighing Systems ● All Rights Reserved...

720i Programmable HMI Indicator/Controller SCALES Menu, FORMAT Submenu, SPLIT = OFF Parameter Choices Description Level 4, FORMAT submenu DECPNT Specifies the decimal position, display divisions, and units used for the primary units. See Level 5 submenu PRIMAR DSPDIV parameter descriptions.

Decimal point location. Determines the location of the decimal point or dummy zeros in the display. 888.8888 8888.888 88888.88 888888.8 DSPDIV Display divisions. Selects the minimum division size for the ROC units displayed weight. Table 4-3. SCALES Menu, FORMAT Submenu Parameters, SPLIT = OFF (Continued) © Rice Lake Weighing Systems ● All Rights Reserved...

720i Programmable HMI Indicator/Controller SCALES Menu, FORMAT Submenu, SPLIT = OFF Parameter Choices Description Multiplier. Specifies the conversion factor by which the primary units are multiplied by to obtain the displayed MULT rate of change units. 0.000001– Section 12.8 on page 110 for information about conversion factors.

10000 weight 8888888 8888880 8888800 8.888888 88.88888 888.8888 troyoz 8888.888 If SPLIT = 3RNG or 3INTVL troylb 88888.88 CUSTOM NONE  Figure 4-9. FORMAT Submenu, SPLIT OFF (Multi-range and Multi-interval Scales) © Rice Lake Weighing Systems ● All Rights Reserved...

720i Programmable HMI Indicator/Controller SCALES Menu, FORMAT Submenu, SPLIT  OFF Parameter Choices Description Level 4, FORMAT submenu 8888888 8888880 8888800 8.888888 Decimal point location for first range or interval. Specifies the location of the decimal point or dummy zeroes in DECPT1 88.88888...

Use this parameter only after WZERO and WSPAN have been set. See Section 5.2 on Note page 50 for more information about using this parameter. Table 4-5. SCALES Menu, CALIBR Submenu Parameters © Rice Lake Weighing Systems ● All Rights Reserved...

If PORT = CMD INDUST 720i Batching Version only Selectable token characters 4KEYS KEYPAD If STREAM = LFT or INDUST DISPLAY If PORT = CMD Figure 4-12. SERIAL Menu, Port 4 and Expansion Ports © Rice Lake Weighing Systems ● All Rights Reserved...

IND SC:Industrial (non-legal-for-trade) scale input KEYBD is available only on Port 1; SCALE, IND SC are available only on Port 4 and higher (expansion ports). PORT 2 The keyboard interface is not hot-pluggable. Power-off the 720i before attaching SCALE PORT 4 Note keyboard cable to the Port 1 connector.

KEYPAD Streaming is not supported for RS-485 connections. Note The print key always prints locally. Specifies the stream format used for the streamed data (CMD scale type). The default format is the Rice Lake SFMT format format (see Section 12.6 on page 108).

The unit performs a RESETCONFIGURATION then returns to the setup mode configuration display. KYBDLK Keyboard lock. Specify ON to disable the keypad in normal mode. Table 4-7. FEATURE Menu Parameters © Rice Lake Weighing Systems ● All Rights Reserved...

Display ROC Alibi Setpoint Batch Start SOFTKEYS Batch Stop These features are only available with the 720i Batching version software. Batch Pause Batch Reset Weigh Reports These features are available with the Advanced Truck Mode Only. Management Weigh In Weigh Out These features are available with the Truck Modes 1-6 Only.

Specifies the shift start and end time in 24 hour format (HHMMSS) SHIFT # END DAY START HHMMSS Specifies the day start and end time in 24 hour format (HHMMSS) DAY END HHMMSS Table 4-7. FEATURE Menu Parameters (Continued) © Rice Lake Weighing Systems ● All Rights Reserved...

720i Programmable HMI Indicator/Controller FEATURE Menu, REGULAT/INDUST Submenu The INDUST setting of the REGULAT parameter allows customization of several tare, clear, and print functions for use in non- legal-for-trade scale installations. See Section 12.2 on page 103 for more information about regulatory mode functions.

• CLRTAR clears the current tare for the active scale. GROSS • CLRACC clears the active accumulator. PRIM CLRTAR CLRACC * 720i Batching Software Version Only Table 4-9. DIG I/O Menu Parameters © Rice Lake Weighing Systems ● All Rights Reserved...

720i Programmable HMI Indicator/Controller Command Description Supported Ticket Formats Note TR1, TR2, and TR3 truck ticket weight data includes keywords INBOUND, KEYED, RECALLED, as necessary. See Section 8-2 on page 64 for Advance Truck commands Setpoint Commands Setpoint captured value ...

720i Programmable HMI Indicator/Controller When printing Shift/Day and Detail All/Pending reports: • AUX3FMT is the header • AUX4FMT is each line for each transaction • AUX5FMT is the footer/total lines When printing Summary Reports: • AUX6FMT is the header • AUX7FMT is the header for Source Reports •...

If any of the Advance Mode features (See Table 8-2 on page 64) are turned off, that field should be removed from the Note Print Format, otherwise a blank field will be printed. © Rice Lake Weighing Systems ● All Rights Reserved...

Specifies the source of the Summary Report SINGLE ID Prints all shifts for the Daily Report SHIFT 1 SHIFT SHIFT 2 Prints select shifts for the Daily Report SHIFT 3 Table 8-5. Reports Menu Parameters © Rice Lake Weighing Systems ● All Rights Reserved...

720i Programmable HMI Indicator/Controller Advance Mode Management Menu In Advance Mode the Weigh, Reports and Management softkeys are enabled. The Management softkey is described below. While in a submenu the TARE key can be pressed to go back to the previous menu. If using the PS2 keyboard, the Note ESC key will take you to the previous menu.

720i Programmable HMI Indicator/Controller Kind Description Batch Continuous Percent relative setpoint. Performs functions based on a specified percentage of the target value of a refer- %REL enced setpoint, using the same weight mode as the referenced setpoint. The actual target value of the %REL setpoint is calculated as a percentage of the target value of the referenced setpoint.

720i Programmable HMI Indicator/Controller GROSS –GROSS ACCUM –NET Same as GROSS VALUE SOURCE TRI P BANDVAL HYSTER HIGHER number number number Scale 1 LOWER If TRIP=INBAND If TRIP=HIGHER INBAND GROSS, NET, –GROSS, and OUTBAND TRIP=OUTBAND TRIP=LOWER –NET setpoints only PREACT...

NONE List of available output bits for INVERT 1–32 specified slot List of available digital I/O slots If SLOT≠NONE If BA TCH=ON Figure 9-3. +REL, –REL, %RELS and RESREL Setpoint Parameters © Rice Lake Weighing Systems ● All Rights Reserved...

720i Programmable HMI Indicator/Controller P AUSE and COUNTER setpoints VALUE ACCESS NAME SENSE BRANCH SLOT DIGOUT List of available NONE NONE number NORMAL output bits for specified slot HIDE 1–30 1–32 INVERT List of available digital I/O slots COUNTER COUNTER If SLOT≠...

1–32 1–32 List of available output bits for INVERT HIDE 1–30 specified slot List of available digital I/O slots If SLOT≠ NONE Figure 9-5. COZ, INMOTON, INRANGE, and BATCHPR Setpoint Parameters © Rice Lake Weighing Systems ● All Rights Reserved...

720i Programmable HMI Indicator/Controller TOD setpoints TIME DURATION SOURCE time entry time entry Scale 1 TOD setpoints only BATCH CLRACCM CLRTARE PSHACCM PSHPRNT PSHTARE ONQUIET WAITSS ACCESS NAME SLOT DIGOUT SENSE NONE NONE List of available NORMAL output bits for 1–30...

List of available digital I/O slots If SLOT≠ NONE Figure 9-7. DELTA and CHKWEI Setpoint Parameters © Rice Lake Weighing Systems ● All Rights Reserved...

720i Programmable HMI Indicator/Controller ALWAYS NEVER BRANCH 1–32 Figure 9-8. ALWAYS and NEVER Setpoint Parameters SETPTS Menu Parameter Choices Description Level 2 submenus GROSS –GROSS –NET ACCUM +REL –REL %REL Specifies the setpoint kind. RESREL GROSS, NET, –GROSS, –NET, ACCUM, ROC, +REL, –REL, %REL, RESREL. and TOD setpoint kinds can be PAUSE used as either batch or continuous setpoints.

Specifies whether the setpoint is used as a batch (ON) or continuous (OFF) setpoint. CLRACCM Specify ON to clear the accumulator when the setpoint is satisfied Table 9-2. Setpoint Menu Parameters (Continued) © Rice Lake Weighing Systems ● All Rights Reserved...

720i Programmable HMI Indicator/Controller SETPTS Menu Parameter Choices Description CLRTARE Specify ON to clear the tare when the setpoint is satisfied Specify ON to update the accumulator and perform a print operation when the setpoint is satisfied. Specify PSHACCM ONQUIET to update the accumulator without printing.

720i Programmable HMI Indicator/Controller If no digital input is assigned to BATRUN, batching proceeds as if BATRUN were always on: the batch will start WARNING when the 3-way switch is turned to RUN, but the STOP mushroom button will not function.

Revolution Whenever a PCE process is built, be sure to build a Revolution hardware configuration file using the 720i module so that all configuration parameters match the process. The Revolution file will define any required digital i/o, softkeys, and the print formats (AuxFmt) used.

19. Set the parameters to and select . This will turn our relay on until the target is reached. bit 2 20. Using Revolution, ensure that DIO bit 2 is set to OUTPUT © Rice Lake Weighing Systems ● All Rights Reserved...

For ease in debugging your process, there is an EDP command that will dump the raw list of commands you have sent to the 720i, "SPSUMP." The first half of the list is all the conditions and actions. The second half lists the steps and associated conditions and actions by numeric reference.

The strings can be added to any or all formats and there are 99 of these to use. A Set User Print will fill these fields. They are strings but any type of data, (real, integer, string or DT) can be inserted and the 720i will Text convert it to a printable string.

720i Programmable HMI Indicator/Controller Command Description Values SC.SSTIME#1 Standstill time 1–65535 SC.OVRLOAD#1 Overload FS+2%, FS+1D, FS+9D, FS SC.WMTTHRH#1 Weighment threshold grads SC.NUMWEIGH#1 Number of weighments — SC.MAX_WEIGHT#1 Maximum weight — SC.DIGFLTR1#1 SC.DIGFLTR2#1 Digital filtering 1, 2, 4, 8, 16, 32, 64, 128, 256 SC.DIGFLTR3#1...

Section 12.6 on page 108 for more information about custom stream formatting. STR.MOTION# STR.RANGE# STR.OK# STR.INVALID# STR.ZERO# For commands including “#p”, p is the serial port number. Table 11-4. SERIAL Port Serial Commands © Rice Lake Weighing Systems ● All Rights Reserved...

Display or Scale weight source DISPLAY, SCALE REG.HTARE Allow tare in display hold NO, YES REG.ZTARE Remove tare on ZERO NO, YES * 720i Batch Version Software only REG.KTARE Always allow keyed tare NO, YES REG.MTARE Multiple tare action REPLACE, REMOVE, NOTHING REG.NTARE...

Span calibration 0–65535 #n indicates the slot number assigned to the analog output. Single-channel cards are assigned ALGOUT2. Table 11-8. ALGOUT Serial Commands (Valid Only If Analog Output Card Is Installed) © Rice Lake Weighing Systems ● All Rights Reserved...

720i Programmable HMI Indicator/Controller Command Description Values OFF, GROSS, NET, –GROSS, –NET, ACCUM, ROC, +REL, –REL, %REL, RES- REL, PAUSE, DELAY, WAITSS, COUNTER, AUTOJOG, COZ, INMOTON, SP.KIND#n Setpoint kind INRANGE, BATCHPR, TIMER, CONCUR, DIGIN, AVG, TOD, DELTA, CHWEI, PLSCNT, PLSRAT, ALWAYS, NEVER, DINCNT SP.VALUE#n...

DB.DATA. The 720i responds with the entire contents of the database. Returned data is cell-delimited with the pipe character (ASCII 124) and row-delimited with carriage returns (ASCII 13). For example, the following command could be used to return the contents of database 1 in the onboard memory: DB.DATA.1#0...

The db.schema command is used to get or set the structure of a database. DB.SCHEMA. The 720i responds to the command above by returning the following: ,, ,,,... The , , and elements repeat for each column in the database.

Two consecutive decimals send the decimal point even if it falls at the end of the transmitted weight field. — Carriage return — Line feed Table 12-8. Custom Stream Format Identifiers © Rice Lake Weighing Systems ● All Rights Reserved...

32.15075 troy ounces 2.679229 troy pounds 0.001102 short tons 0.000984 long tons 0.001000 metric tons short tons 2000.00 pounds 907.185 kilograms 0.892857 long tons 0.907185 metric tons Table 12-9. Conversion Factors © Rice Lake Weighing Systems ● All Rights Reserved...

Marked 6000/10,000 divisions UK 2893 The 720i complies with Part 15 of the FCC Rules. Operation is subject to the following conditions: • This device may not cause harmful interference. • This device must accept any interference received, including interference that may cause undesired operation.

Specifications subject to change without notice. Rice Lake Weighing Systems is an ISO 9001 registered company. 230 W. Coleman St. • Rice Lake, WI 54868 • USA U.S. 800-472-6703 • Canada/Mexico 800-321-6703 • International 715-234-9171 • Europe +31 (0)26 472 1319 July 17, 2019 www.ricelake.com...

The Rice Lake 720i is a mid level programmable indicator suitable for many industrial weighing applications when storing data, advanced networking or operator prompts are required.  A full numeric keypad and 4 programmable softkeys make it easy for operators to follow prompts, enter tare values, enter truck IDs or change menu settings.  Standard PCE software includes 6 Truck In/Out modes for use with truck scales.Standard communication options include a keyboard port, two independent RS-232 ports and functionality for 20mA serial communication on one port for applications that require long distance serial communications such as remote displays on truck scales. Controlling external devices is possible with the 8 digital inputs/outputs. Option cards are available for additional communication ports, additional digital inputs/outputs or analog output. The 720i also has the functionality for local and remote operation when two units are connected together. With a NEMA 4X/IP66 rated enclosure constructed of heavy gauge stainless steel this indicator is able to handle harsh environmental conditions.

The R400 series of indicators is designed with both the installer and operator in mind and covers a wide range of applications. The indicators are engineered and built to last with reliability being foremost. The modular design allows for the installation to be commissioned with only the components required, saving time and money. R423 is a Panel Mount indicator and R427 is a Full Housing indicator.

Open-source library and comprehensive API enable you to write your own applications or engage Rinstrum to write them for you through our Lua MAX programme

Rice Lake Weighing Systems is a family-owned, ISO 9001 certified corporation and has been manufacturing and distributing weight-related products and supplies since 1946. Within the company, progressive new technologies merge with the wisdom of industry experience to create the future of weighing through cutting-edge research and design. Rice Lake’s roots are planted firmly in the principles of quality and customer service. Through three generations of family ownership, these ideals remain unchanged. Today, Rice Lake Weighing Systems is a global leader in measurement and automated process control. Rice Lake offers more than 40,000 products and continues to lead the industry in technological advances and quality product.