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1. Batch Function Status Data Word 2 Bit Value 0 Value 1 00 Digital input 4 OFF Digital input 4 ON 01 Digital input 3 OFF Digital input 3 ON 02 Digital input 2 OFF Digital input 2 ON 03 Digital input 1 OFF Digital input 1 ON 04 Batch not paused Batch paused 05 Batch not running Batch running 06 Batch not stopped Batch stopped 07 Alarm OFF Alarm ON 08 Setpoint number 09 10 11 12 13 Not used 14 Integer data Floating point data 15 Positive weight Negative weight Table 4 5 Batch Function Status Data Format 4 2 3 Value Weight data is returned to the master in the third and fourth words of the input command format depending on the command and the value type The weight data returned is the displayed weight after the command is executed unless the command specifies otherwise 4 2 4 Setting a Float Value Setting a float value in a setpoint requires the value to be sent in two separate integer values Most PLCs have a mechanism to take a float value and separate it into to integer values The following is what is needed in the output words to set the value of Setpoint 1 to 10000 Command word 304 Parameter word 1 MSW 17948 LSW 16384 4 2 5 Reading a Float Value When a float value is read it will be retuned in two integers that will represent the float value The PLC will need to combine MSW and LSW integer values back into a float value The following is what is will be returne2. End RSLogix 5000 Figure 3 4 Ladder Logic for EtherNet IP Page 2 8 EtherNet IP Installation and Programming Manual 4 0 Commands Commands are used by the master device to send and receive data from the interface as integer or floating point data The master sends eight bytes in the output format used to write commands to the indicator and reads eight bytes in the input format used to read data from the indicator Decimal Point Handling Integer commands return no decimal point information to the master For example a value of 750 1 displayed on the indicator is returned to the master as 7501 Floating point commands support decimal point information with no special handling 4 1 Output Data Format To perform a command the master uses the output command format to send four 16 bit words to the interface These four words contain the command and any parameters necessary to execute it The output command format is shown in Table 4 1 Word Description Word 1 Command number Word 2 Parameter Word 3 Value MSW Word 4 Value LSW Table 4 1 Output Data Format The contents of each output command format word are described below Command number The number representing the indicator command is sent in the first word Table 4 2 lists the commands that can be specified for indicators Some commands may not be available on all indicators ae A lockout feature that looks for any change i
3. Subnet mask 255 255 255 0 Gateway 0 0 0 0 Host name Domain 0 0 00 0 0 0 0 Store settings SMTP Server SMTP User SMTP Pswd Store settings Ethernet Configuration Comm Settings Auto gt Main Network interface Figure 3 1 EtherNet IP Configuration Screen Using your Web Browser The DHCP is set to on in the factory and there is not have a Important default IP address Configuring the Network Settings 5 To set the network settings using the Anybus IP Configuration program Open the Configuration program found on the CD Click on the Scan button if the device does not appear in the window Once the device is found double click on the device found in the window A window will be displayed with the current network settings Change any or all setting and click on the Set button 3 1 Configuring a Generic Ethernet Module ina CompactLogix or ControlLogix PLC Poe eS on 74 Module Properties LocalENB ETHERNET MODULE13 zx General Connection Module Info Type ETHERNET MODULE Generic Ethemet Module Vendor Allen Bradley Parent LocalENB 1 Name Scale 880 Connection Parameters Assembly Description test Instance ize Input 100 aes 7 150 H repay Comm Format Data INT M m Configuration 0 Address Host 3 050 a Status Connecting Cancel f Help Fi
4. 322 0x142 Parameter Setpoint number Command 322 returns the bandwidth value for the specified setpoint in floating point format This command is only valid if the setpoint is configured and requires a bandwidth value Batch status is returned in place of the indicator status Read Setpoint Preact as Float Command 323 Ox143 Parameter Setpoint number Command 323 returns the preact value for the specified setpoint in floating point format This command is only valid if the setpoint is configured and requires a preact value Batch status is returned in place of the indicator status Commands 19 5 0 EtherNet IP Interface Specifications Power Requirements Bus Adapter Card with EtherNet IP Module DC Power Supply voltage 6 VDC Typical current draw 270 mA Power consumption 1 62 W Maximum Current Draw 500 mA Maximum Power 3 W Communications Specifications EtherNet IP Network Communications Twisted pair cabling at 10 or 100Mbps Environmental Specifications Temperature 10 to 40 C 14 to 104 Conformance EtherNet IP conformance tested The EtherNet IP Interface has been tested by ODVAs independent test lab and found to comply with the ODVA composite conformance test revision 3 The EtherNet IP Interface has been found in accordance with EMC directive 89 336 EEC for European standards EN 50081 2 and EN 61000 6 2 20 Modbus Interface Installation and Programming Manual EtherNet IP Interfa
5. Arrays need to be used so that the copy command can be used SWPB 4 h Swap Byte Source _ 288 Order HIGH ILOW Dest RLWS O Data 0 8193 Figure 3 3 Ladder Logic for EtherNet IP Page 1 Configuring the Network Settings 7 Sample BYTE swapping for all other commands EthernetIP Ladder Diagram Page 2 lest copy command MainTask MainProgram 8 17 2007 2 33 15 PM Total number of rungs in routine 10 _CARSLogix 5000 Projects test_copy_command ACD SWPB 5 f Swap Byte t 4 Source EthiP_output 1 1 Order Mode HIGH LOW Dest RLWSO Data 1 256 This one needs to be swapped with 2 in order to make float commands work So the correct value is sent SWPB 6 f Swap Byte f 1 Source output 2 0 Order Mode HIGH LOW Dest RLWS O Data 3 0 This one needs to be swapped with 2 in order to make float commands work So the correct value is sent SSWeB 7 Swap Byte 1 Source EthiP_output 3 0 Order Mode HIGH LOW Dest RLWSO Data 2 0 Use the copy command to convert the two integers from the array to float This is used to read the scale weight if float command is used like command 288 COP 8 f Copy File t 1 Source EthlP input 2 Dest Real 3 Length 1 Wnen you need to send a value to the indicator use the copy command to convert a float value to the two integers that are sent COP 9 f Copy File t 1 Source Real 4 Dest EthiP_output 2 Length 2
6. Set Digital Output ON 115 0x073 Set Digital Output OFF 116 0x074 Read Digital I O Status 128 0x80 Enable Bus Command Handler 253 OxOFD No operation 254 OxOFE Reset Indicator 256 0 100 Return Status and Weight float 268 Ox10C Enter Tare float 288 0 120 Read Gross float 289 0 121 Read Net float 290 0x122 Read Tare float 293 0 125 Read Current Display float 294 0 126 Read Accumulator float 304 Ox130 Set Setpoint Value float 305 Ox131 Set Setpoint Hysteresis float 306 0 132 Set Setpoint Bandwidth float 307 0x133 Set Setpoint Preact float 320 Ox140 Read Setpoint Value float 321 Ox141 Read Setpoint Hysteresis float 322 Ox142 Read Setpoint Bandwidth float 323 Ox143 Read Setpoint Preact float Table 4 2 Remote Commands Continued 10 EtherNet IP Installation and Programming Manual Parameter value To allow communication with a multi scale indicator the scale number is sent in the second word of the output command format Zero 0 represents the current scale Certain commands require a parameter other than a scale number such as a slot number setpoint number or other selection parameter See the command descriptions in Section 4 3 on page 14 for specific command requirements Value The third and fourth words of the output format are used to pass value data on certain commands Values entered in these words are treated as unsigned long integers or floating point values depending on the command
7. for the specified scale Batch Status Command 99 0x063 Parameter Scale number Command 99 returns the status of a batch Batch status is returned with the current weight for the specified scale 16 EtherNet P Installation and Programming Manual Lock Front Panel of Indicator Command 112 0x070 Parameter Scale number Command 112 disables all the keys on the front panel of the indicator Indicator status is returned with the current weight for the specified scale Unlock Front Panel of Indicator Command 113 0x071 Parameter Scale number Command 113 re enables all the keys on the front panel of the indicator Indicator status is returned with the current weight for the specified scale Set Digital Output ON Command 114 0 072 Parameter Slot number Value Bit number Command 114 sets the specified digital output ON active Use slot number 0 for onboard digital outputs Indicator status is returned with the current weight for the last scale specified Set Digital Output OFF Command 115 0x073 Parameter Slot number Value Bit number Command 115 sets the specified digital output OFF inactive Use slot number 0 for onboard digital outputs Indicator status is returned with the current weight for the last scale specified Read Digital 1 0 Command 116 0x074 Parameter Slot number Command 116 returns the status for all digital I O in the specified slot in words 3and 4 Use slot number 0 for onboard digital I O Indicat
8. non conformities Such equipment has not been modified altered or changed by any person other than RLWS or its duly authorized repair agents RLWS will have a reasonable time to repair or replace the defective equipment Buyer is responsible for shipping charges both ways In no event will be responsible for travel time or on location repairs including assembly or disassembly of equipment nor will RLWS be liable for the cost of any repairs made by others THESE WARRANTIES EXCLUDE ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE NEITHER RLWS NOR DISTRIBUTOR WILL IN ANY EVENT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES RLWS AND BUYER AGREE THAT RLWS SOLE AND EXCLUSIVE LIABILITY HEREUNDER IS LIMITED TO REPAIR OR REPLACEMENT OF SUCH GOODS IN ACCEPTING THIS WARRANTY THE BUYER WAIVES ANY AND ALL OTHER CLAIMS TO WARRANTY SHOULD THE SELLER BE OTHER THAN RLWS THE BUYER AGREES TO LOOK ONLY TO THE SELLER FOR WARRANTY CLAIMS NO TERMS CONDITIONS UNDERSTANDING OR AGREEMENTS PURPORTING TO MODIFY THE TERMS OF THIS WARRANTY SHALL HAVE ANY LEGAL EFFECT UNLESS MADE IN WRITING AND SIGNED BY A CORPORATE OFFICER OF RLWS AND THE BUYER Rice Lake Weighing Systems Inc Rice Lake WI USA All Rights Reserved RICE LAKE WEIGHING SYSTEMS 230 WEST COLEMAN STREET RICE LAKE WISCONSIN 54868 USA EtherNet IP Interface Specificat
9. www ricelake com training DF muss or obtained by calling 715 234 9171 and asking for the training department Rice Lake Weighing Systems All rights reserved Printed in the United States of America Specifications subject to change without notice Rice Lake Weighing Systems is an ISO 9001 registered company February 02 2015 Contents i RICE Rice Lake continually offers web based video training on a growing selection eo of product related topics at no cost Visit www ricelake com webinars R ii EtherNet IP Installation and Programming Manual About This Manual This manual provides information needed to install and use the Rice Lake Weighing Systems EtherNet IP Interface The EtherNet IP Interface allows the indicator to communicate with an EtherNet IP network See the indicator installation manual for additional installation information and detailed descriptions of indicator functions The EtherNet IP Interface is installed inside the indicator enclosure Installation in NEMA 4X stainless steel enclosures permits use in washdown environments Some procedures described in this manual require work inside the indicator enclosure These procedures are to be performed by qualified service personnel only The Ethernet card should NOT be used to communicate between buildings The Ethernet port is not suitable for connection to circuits used outside the building and is subject to lightning or power faults manual f
10. 411 BYTE Swapping See the Ports Menu in the 880 Technical Service manual PN 158387 The 880 indicator sends out and receives data in integer format The standard format would be as follows for all input and output values High BYTE Low BYTE If the Parameter in the 880 FLDBUS SWAP parameter is set to YES then the BYTE order changes to Low BYTE High BYTE Example If the weight on the scale reads 10 Ibs and a value of 2560 is displayed in your PLC either swap the BYTES in your PLC or change the SWAP parameter to YES 4 2 Input Data Format In response to a command the interface returns data and status information to the master as four 16 bit words This information is returned in the input command format shown in Table 4 3 The value type can be set for those commands that do not specify integer or floating point data by sending a command 0x000 to specify integer data or command 0x100 for floating point data The value type is returned in the status word bit 14 of the input format Word Description Word 1 Command number Word 2 Status Word 3 Value MSW Word 4 Value LSW Table 4 3 Input Data Format See Section 4 1 1 for BYTE swapping parameters 4 2 1 Command number The first word echoes the command number If the command fails or is not recognized the negative of the command number is returned to signal the error Commands 11 4 2 2 Status Data Indicator status dat
11. EtherNet IP Interface Installation and Programming Manual ae RICE LAKE WEIGHING SYSTEMS To be the best by every measure 156861 Rev B Contents About This Manual nnne nnnn 1 0 2 0 3 0 4 0 9 0 1 2 1 EtherNet IP Interface 2 2 2 EtherNet IP Network lt 3 2 3 LED Status Indicators eese 3 Configuring the Network Settings 5 3 1 Configuring a Generic Ethernet Module in a CompactLogix or ControlLogix PLC 6 4 1 Output Data Format 9 4 1 1 BYTE Swapplig zh ee dr oe e eter Coto e Roe E oed 11 4 2 Input Data 11 4 2 1 Command number sasra eere emere 11 4 2 2 otatus Data cec sioe EUR ea 12 42 3 ve PPS A EE 13 4 24 Settinga Float 13 4 2 5 Reading a Float 13 4 3 Command Descriptions 14 EtherNet IP Interface Specifications 20 EtherNet IP Interface Limited Warranty 21 TECHNI AL Technical training seminars are available through Rice Lake Weighing Systems Course descriptions and dates can be viewed at
12. Red flashing One or more connections timed out CIP Class 1 or 3 Table 2 1 Network Status LED Module Status LED Item 2 LED State Description Off No power Green Controlled by a Scanner in Run state Green flashing Not configured or Scanner in Idle state Red Major fault EXCEPTION state FATAL error etc Red flashing Recoverable fault s Table 2 2 Module Status LED Installation Link Activity LED Item 3 LED State Description Off No link no activity Green Link established Green flickering Activity Table 2 3 Link Activity LED Ethernet Interface Item 4 The Ethernet interface supports 10 100Mbit full or half duplex operation 4 EtherNet IP Installation and Programming Manual 3 0 Configuring the Network Settings Configuring the network setting can be done using a web browser or the Anybus IP configuration utility If the IP address of the device is known open a browser and type the IP address of the card If the IP address is unknown you may want to use the Anybus configuration tool found on the CD Anybus CC EtherNet IP gt Network interface Parameter data Anybus CC EtherNet IP Network interface 0xA0150A66 00 30 11 05 F8 3A 2 05 Build 3 0 days Oh 7m 27s 5 gt Main Network configuration gt Network statistics Anybus CC EtherNet IP Network configuration IP Configuration IP address
13. a is returned in the second word see Table 4 4 Batch commands return batch status in place of the low byte see Table 4 5 Setpoint commands return batch status in the low byte of the status word and the setpoint number in the high byte Indicator Status Data Word 2 Bit Value 0 Value 1 00 Error No error see See Bit O Errors on page 12 01 Tare not entered Tare entered 02 Not center of zero Center of zero 03 Weight invalid Weight OK 04 Standstill In motion 05 Primary units Other units 06 Tare not acquired Tare acquired 07 Gross weight Net weight 08 Channel number 09 10 f Note Least significant bit first 11 12 13 Not used 14 Integer data Floating point data 15 Positive weight Negative weight This error condition does not necessarily mean the weight being reported is invalid Refer to the Weight invalid bit Table 4 4 Indicator Status Data Format Bit 0 Errors PLC command failed to execute No configuration has taken place Scale parameter is out of range Print error has occurred Load error has occurred Memory error has occurred Analog to digital converter error Tare error Scale over range error Scale under range error Non recoverable configuration store error ndicator in configuration mode 12 EtherNet IP Installation and Programming Manual
14. ce Limited Warranty Rice Lake Weighing Systems RLWS warrants that all RLWS equipment and systems properly installed by a Distributor or Original Equipment Manufacturer OEM will operate per written specifications as confirmed by the Distributor OEM and accepted by RLWS All systems and components are warranted against defects in materials and workmanship for one year RLWS warrants that the equipment sold hereunder will conform to the current written specifications authorized by RLWS RLWS warrants the equipment against faulty workmanship and defective materials If any equipment fails to conform to these warranties RLWS will at its option repair or replace such goods returned within the warranty period subject to the following conditions Upon discovery by Buyer of such nonconformity RLWS will be given prompt written notice with a detailed explanation of the alleged deficiencies Individual electronic components returned to RLWS for warranty purposes must be packaged to prevent electrostatic discharge ESD damage in shipment Packaging requirements are listed in a publication Protecting Your Components From Static Damage in Shipment available from RLWS Equipment Return Department Examination of such equipment by RLWS confirms that the nonconformity actually exists and was not caused by accident misuse neglect alteration improper installation improper repair or improper testing RLWS shall be the sole judge of all alleged
15. d in the input words if the weight on the scale is 800 5 Command Word 288 Status word Scale status MSW 17480 LSW 8192 Commands 13 4 3 Command Descriptions Return Status and Current Weight as Integer Command 0 0x000 Parameter Scale number Command 0 returns the status and gross or net scale weight per scale configuration of the specified scale in integer format without changing the display This command also causes the format independent commands to return a value in the integer format Display Channel Command 1 0x001 Parameter Scale number Command 1 causes the weight of the specified scale to be displayed and returned in its current mode and format Display Gross Weight Command 2 0 002 Parameter Scale number Command 2 causes the gross weight of the specified scale to be displayed and returned Display Net Weight Command 3 0x003 Parameter Scale number Command 3 causes the net weight of the specified scale to be displayed and returned Gross Net Key Press toggle mode Command 9 0x009 Parameter Scale number Command 9 toggles between gross and net mode and count mode if enabled If a scale number other than 0 is specified the action will not be seen until the specified scale is displayed Zero Command 10 Command 10 performs a ZERO operation on the current scale Display Tare Command 11 OxOOB Parameter Scale number Command 11 causes the tare weight on the specified scale t
16. e Rice Lake Weighing Systems website at www ricelake com manuals 21 EtherNet IP Interface J4 n LEO d 1 mas PN 152357 Module Ethernet IP Also included in kit 7 n PN 14825 Screw 4 40NC x 1 4 Qty 4 A new backplate may be w Note required for this option uu depending on the indicator it is being installed in See the indicator manual for installation instructions PN 153093 Option Card Figure 2 1 EtherNet IP Interface Kit Aranna Disconnect power before removing indicator backplate Use a wrist strap to ground yourself and protect components from electrostatic discharge ESD when working inside the indicator enclosure The indicator automatically recognizes all installed option cards when the unit is powered on No hardware specific configuration is required to identify the newly installed card to the system 2 EtherNet IP Installation and Programming Manual 2 2 EtherNet IP Network Connections Figure 2 2 EtherNet IP Module Network Status LED Item 1 LED State Description Off No power or no IP address Green On line one or more connections established CIP Class 1 or 3 Green flashing On line no connections established Red Duplicate IP address FATAL error
17. ght value for the specified scale as an integer Return Tare as Integer Command 34 0x022 Parameter Scale number Command 34 returns the tare weight value for the specified scale as an integer Return Current Display as Integer Command 37 0 025 Parameter Scale number Command 37 returns the weight value for the specified scale as currently displayed This may include gross net tare or accumulator values as enabled Return Accumulator as Integer Command 38 26 Parameter Scale number Command 38 returns the accumulator value for the specified scale This command is only valid if the accumulator for the specified scale is enabled Set Batching State Command 95 5 Parameter State off 1 auto 2 manual Command 95 sets the batching BATCHNG parameter Indicator status is returned with the current weight for the last scale specified Batch Start Command 96 0x060 Parameter Scale number Command 96 starts a batch program from the current step after a stop pause or reset Batch status is returned with the current weight for the specified scale Batch Pause Command 97 0x061 Parameter Scale number Command 97 pauses a batch program at the current step Batch status is returned with the current weight for the specified scale Batch Reset Command 98 0 062 Parameter Scale number Command 98 stops a batch program and resets it to the first batch step Batch status is returned with the current weight
18. gure 3 2 Generic EtherNet Module Screen 6 EtherNet IP Installation and Programming Manual Sample for BYTE swapping in a PLC when setting or reading a floating point value Use the following rungs when sending or reading floating point data EthernetIP Ladder Diagram Page 1 test copy command MainTask MainProgram 8 17 2007 2 33 14 PM Total number of rungs in routine 10 CARSLogix 5000 Projects test_copy_command ACD Special swapping for EtherNet IP is needed Rungs 1 3 take the inputs from the EtherNet card and swap them in to an array on integers NOTE An array needs to be used in order for the copy command to be use Reading the weight in integer format is as simple as putting a zero value in EthiP_output 0 since zero is the default you will see the scale weight in input 2 SWPB 0 Swap Byte 1 Source RLWS 8193 Order Mode HIGHILOW Dest EthlP input 0 288 SWPB 1 Swap Byte Source RLWSI Data t 2305 Order Mode HIGH LOW Dest EthlP input 1 265 This one needs to be swapped with 3 in order to make float one work SWPB 2 Swap Byte 1 Source RLWSI Datap 12611 Order Mode HIGH LOW Dest EthlP input 3 17201 This one needs to be swapped with 2 in order to make float commands work SWPB 3 f Swap Byte 1 Source RLWSI Darata Order Mode HGHLOW Dest EthiP_input 2 0 Rungs 4 7 swap the user tags before they are sent back to the EtherNet IP NOTE
19. gured for that scale if available Units Key Press toggle units Command 19 0x013 Parameter Scale number Command 19 toggles between primary and secondary units of the specified scale Print Request Command 20 0 014 Parameter Scale number Command 20 causes the indicator to execute a print command for the current scale Display Accumulator Command 21 0x015 Parameter Scale number Command 21 causes the value of the accumulator for the specified scale to be displayed and returned This command is only valid if the accumulator for the specified scale is enabled Clear Accumulator Command 22 0 016 Parameter Scale number Command 22 clears the value of the accumulator for the specified scale This command is only valid if the accumulator for the specified scale is enabled Push Weight to Accumulator Command 23 0 017 Parameter Scale number Command 23 adds the net weight on the specified scale to the value of the accumulator for the specified scale The scale must return to net zero between accumulations The indicator returns the accumulated weight data for the specified scale This command is only valid if the accumulator for the specified scale is enabled Commands 15 Return Gross as Integer Command 32 0 020 Parameter Scale number Command 32 returns the gross weight value for the specified scale as an integer Return Net as Integer Command 33 0 021 Parameter Scale number Command 33 returns the net wei
20. ions 21 22 Modbus Interface Installation and Programming Manual RICE LAKE WEIGHING SYSTEMS Tobe the best by every measure 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 Rice Lake Weighing Systems 2 2015 PN 156861 Rev B
21. n the output format data is incorporated into the indicator receive mechanism to prevent inundation by the same command affected commands noted in Table 4 1 Repeated commands must be separated by any other valid command parameter value combination Decimal Hex Command 0 0 000 Return Status and Weight integer 1 0 001 Display Channel 2 0 002 Display Gross Weight 3 0x003 Display Net Weight 9 0x009 Gross Net key press toggle 10 OxOOA Zero see note 11 OxOOB Display Tare see note 12 Ox00C Enter Tare see note 13 OxOOD Acquire Tare see note 14 OxOOE Clear Tare see note Table 4 2 Remote Commands Commands 9 Decimal Hex Command 16 0x010 Primary Units 17 0x011 Secondary Units 18 0x012 Tertiary Units 19 0x013 Units key press toggle units 20 0x014 Print Request 21 0x015 Display Accumulator 22 0x016 Clear Accumulator 23 0x017 Push Weight to Accumulator 32 0x020 Return Gross integer 33 0x021 Return Net integer 34 0x022 Return Tare integer 37 0x025 Return Current Display integer 38 0x026 Return Accumulator integer 95 OxO5F Set Batching State 96 0 060 Batch Start 97 Ox061 Batch Pause 98 Ox062 Batch Reset 99 0x063 Batch Status 112 0x070 Lock Indicator Front Panel 113 0x071 Unlock Indicator Front Panel 114 0x072
22. o be displayed If a scale number other than 0 is specified the indicator first causes the specified scale to be displayed Display returns to the prior mode after checking the indicator Enter Tare integer Command 12 Parameter Scale number Value Tare weight Command 12 enters a tare for the scale selected Tare data must be in integer format The indicator continues to return weight data in the current mode for the specified scale Acquire Tare simulate TARE key press Command 13 Parameter Scale number Command 13 acquires a tare based on the weight currently on the specified scale The indicator continues to return weight data in the current mode for the specified scale 14 EtherNet IP Installation and Programming Manual Clear Tare Command 14 OxOOE Parameter Scale number Command 14 clears the tare for the specified scale The indicator continues to return weight data in the current mode for the specified scale Primary Units Command 16 0x010 Parameter Scale number Command 16 switches the current format of the specified scale to the primary units configured for that scale Secondary Units Command 17 0 011 Parameter Scale number Command 17 switches the current format of the specified scale to the secondary units configured for that scale Tertiary Units Command 18 0 012 Parameter Scale number Command 18 switches the current format of the specified scale to the tertiary units confi
23. ommand 289 Ox121 Parameter Scale number Command 289 returns the net weight value for the specified scale in floating point format Read Tare as Float Command 290 0x122 Parameter Scale number Command 290 returns the tare weight value for the specified scale in floating point format Read Current Display as Float Command 293 0x125 Parameter Scale number Command 293 returns the weight value for the specified scale as currently displayed in floating point format This may include gross net tare or accumulator values as enabled The weight value is returned in the mode used to display a scale widget Read Accumulator as Float Command 294 0x126 Parameter Scale number Command 294 returns the accumulator value for the specified scale in floating point format Batch status is returned in place of the indicator status Set Setpoint Value as Float Command 304 0x130 Parameter Setpoint number Value Setpoint value Command 320 sets the setpoint value for the specified setpoint in floating point format This command is only valid if the setpoint is configured and requires a setpoint value Batch status is returned in place of the indicator status 18 EtherNet IP Installation and Programming Manual Set Setpoint Hysteresis as Float Command 305 0x131 Parameter Setpoint number Value Hysteresis value Command 305 sets the hysteresis value for the specified setpoint in floating point format This command is only valid if the
24. or status is returned in the status area for the last scale specified Enable Bus Command Handler Command 128 0x80 Parameter None Command 128 enables the bus command handler in a user program While this handler is enabled all other PLC commands are disabled No Operation Command 253 OxOFD Parameter Scale number Command 253 provides a command to use between operations as necessary without causing the indicator to perform any action Indicator status and weight for the specified scale is returned Reset Indicator Command 254 OxOFE Parameter None Command 254 provides a command to remotely reset the indicator No data is returned Commands 17 Return Status and Current Weight as Float Command 256 0x100 Parameter Scale number Command 256 returns the status and weight of the specified scale in floating point format without changing the display This command also causes the format independent commands to return a value in the floating point format Returns current weight at a floating point format Enter Tare as Float Command 268 0x10C Parameter Scale number Value Tare weight Command 268 enters a tare for the scale selected in floating point format The indicator returns the tare weight as taken or 0 for no tare Read Gross Weight as Float Command 288 0x120 Parameter Scale number Command 288 returns the gross weight value for the specified scale in floating point format Read Net Weight as Float C
25. rom the Rice Lake Weighing Systems distributor site at Authorized distributors and their employees can view or download this www rlws com 10 Introduction EtherNet IP Ethernet Industrial Protocol is an open industrial networking standard that allows control applications to make use of widely available Ethernet communications components and physical media EtherNet IP is based on the IEEE 802 3 Ethernet standard the TCP IP protocol suite and Common Industrial Protocol the real time I O and information protocol used by both DeviceNet and ControINet networks The EtherNet IP Interface returns weight and status information from an indicator to the network and provides limited control of indicator functions to the programmer Indicator configuration and calibration cannot be performed through the EtherNet IP Interface 1 EtherNet IP is a trademark of Open DeviceNet Vendor Association 2 CIP and DeviceNet are trademarks of the Open DeviceNet Vendor Association 3 ControlNet is a trademark of ControlNet International Ltd Introduction 1 2 0 Installation EtherNet IP specific functions are provided by an EtherNet IP module The module plugs into an open option card slot on the CPU board and provides power and access from the indicator bus to the EtherNet IP Interface module See the Indicator Technical Manual for installation instructions Important Manuals can be viewed and downloaded from th
26. setpoint is configured and requires a hysteresis value Batch status is returned in place of the indicator status Set Setpoint Bandwidth as Float Command 306 0x132 Parameter Setpoint number Value Bandwidth value Command 306 sets the bandwidth value for the specified setpoint in floating point format This command is only valid if the setpoint is configured and requires a bandwidth value Batch status is returned in place of the indicator status Set Setpoint Preact as Float Command 307 0x133 Parameter Setpoint number Value Preact value Command 307 sets the preact value for the specified setpoint in floating point format This command is only valid if the setpoint is configured and requires a preact value Batch status is returned in place of the indicator status Read Setpoint Value as Float Command 320 0x140 Parameter Setpoint number Command 320 returns the target value for the specified setpoint in floating point format This command is only valid if the setpoint is configured and requires a target value Batch status is returned in place of the indicator status Read Setpoint Hysteresis as Float Command 321 0x141 Parameter Setpoint number Command 321 returns the hysteresis value for the specified setpoint in floating point format This command is only valid if the setpoint is configured and requires a hysteresis value Batch status is returned in place of the indicator status Read Setpoint Bandwidth as Float Command
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