Rice Lake EtherNet/ IP Скачать руководство пользователя страница 16 | Manualshive

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Rice Lake EtherNet/ IP Скачать руководство пользователя страница 16

12

520/920i

EtherNet/IP Installation and Programming Manual

Command 322 returns the bandwidth value for the
specified setpoint in floating-point format. This
command is only valid if the setpoint is enabled and
requires a bandwidth value.

Read Setpoint Preact as Float

Command: 323, 0x143
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 enabled and
requires a preact value.

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Содержание EtherNet/ IP

Страница 1: ...88537 EtherNet IP Interface for 520 and 920i Indicators Installation and Programming Manual ...

Страница 2: ......

Страница 3: ...y 2006 Contents About This Manual 1 1 0 Introduction 1 2 0 Installation 2 2 1 Installing the EtherNet IP Interface 2 2 1 1 Installing EtherNet IP Option in the 920i 2 2 1 2 Installing EtherNet IP Option in the 520 3 2 2 EtherNet IP Network Connections 4 2 3 LED Status Indicators 4 3 0 Commands 6 3 1 Output Command Format 6 3 2 Input Command Format 7 3 3 Command Descriptions 8 4 0 Appendix 13 4 1 C...

Страница 4: ...ii 520 920i EtherNet IP Installation and Programming Manual ...

Страница 5: ...yees can view or download this manual from the Rice Lake Weighing Systems distributor site at www rlws com 1 0 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 protoc...

Страница 6: ...closure body Use a wrist strap to ground yourself and protect components from electrostatic discharge ESD when working inside the indicator enclosure 3 Carefully align the large connector J1 on the bus adapter card with connector J5 or J6 on the 920i CPU board Press down to seat the bus adapter card in the CPU board connector 4 Use the screws and lockwashers provided in the option kit to secure th...

Страница 7: ...board see Figure 2 4 Press down to seat the option card in the CPU board connector 4 Use screws provided in the option kit to secure the other end of the option card to the threaded standoffs on the CPU board 5 Install terminal block end of cable assembly to EtherNet IP option card Figure 2 4 Option Installed 520 CPU Board 6 Remove existing cover plate 7 Re use kep nuts to secure EtherNet IP cover...

Страница 8: ... State Description Green On Module has a link Off Link not sensed Table 2 1 LED 1 states using LED Configuration 1 LED 1 Color State Description Green On Module has a link Off Link not sensed Flashing Module receiving transmitting Table 2 2 LED 1 states using LED Configuration 2 1 2 3 4 Activity Module status Link status Network status LED 2 Color State Description Green Flashing at 1 Hz IP addres...

Страница 9: ...ule provides diagnostic information for debugging the module itself Table 2 7 lists the indications provided by the debugging LED LED 3 Color State Description Steady off No power to module or no IP address assigned Steady green At least one EtherNet IP connection established Flashing green No EtherNet IP connections Flashing red Connection time out Steady red Duplicate IP address detected Flashin...

Страница 10: ...Word Description Word 1 Command number Word 2 Parameter Word 3 Value MSW Word 4 Value LSW Table 3 1 Output Command Format Decimal Hex Command 0 0x000 Return Status and Weight integer 1 0x001 Display Channel 2 0x002 Display Gross Weight 3 0x003 Display Net Weight 4 0x004 Display Count 9 0x009 Gross Net key press toggle 10 0x00A Zero 11 0x00B Display Tare Table 3 2 520 920i Remote Commands 12 0x00C ...

Страница 11: ...us word and the setpoint number in the high byte 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 296 0x128 Read Peak float 304 0x130 Set Setpoint Value float 305 0x131 Set Setpoint Hys...

Страница 12: ...forms a zero operation on the current scale Display Tare Command 11 0x00B Parameter Scale number Command 11 causes the tare weight on the specified scale to be displayed If a scale number other than 0 is specified the indicator first causes the specified scale to be displayed The tare data continues being returned even if the display times out and returns to another mode Enter Tare integer Command...

Страница 13: ...as Integer Command 34 0x022 Parameter Scale number Command 34 returns the tare weight value for the specified scale as an integer Return Piece Count Command 35 0x023 Parameter Scale number Command 35 returns the piece count value for the specified scale This command is valid only for the 520 indicator and only if count mode is enabled Return Current Display as Integer Command 37 0x025 Parameter Sc...

Страница 14: ...mber 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 I O...

Страница 15: ...rns the net peak value for the specified scale in floating point format This command is only valid for the 520 and only if the peak hold function is enabled Set Setpoint Value as Float Command 304 0x130 Parameter Setpoint number Value Target value Command 304 sets the target value for the specified setpoint in floating point format This command is only valid if the setpoint is enabled and requires...

Страница 16: ...oint format This command is only valid if the setpoint is enabled and requires a bandwidth value Read Setpoint Preact as Float Command 323 0x143 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 enabled and requires a preact value ...

Страница 17: ... Ethernet driver 14 Attempt a connection to the PLC using RSLogix 5000 See the manual ENET UM001D EN P available on the Rockwell Automation website for instructions 15 Without a program loaded on the PLC turn the key to run Click on the RLWS EtherNet IP module in the I O Config window Another window will open that shows module properties 16 Click on Module Info and verify that Anybus S EtherNet IP...

Страница 18: ... Dest DevNetIn3 0 SWPB Swap Byte Source RLWS_EthernetIP I Data 3 0 Order Mode HIGH LOW Dest DevNetIn4 0 SWPB B_Bit1 Control Bits Swap Byte Source DevNetCmd1 32 Order Mode HIGH LOW Dest RLWS_EthernetIP O Data 0 8192 SWPB SWPB SWPB SWPB Swap Byte Source DevNetCmd2 1 Order Mode HIGH LOW Dest RLWS_EthernetIP O Data 1 256 Swap Byte Source DevNetCmd3 0 Order Mode HIGH LOW Dest RLWS_EthernetIP O Data 2 0...

Страница 19: ...therNetIP Params Param1 0 first field shall equal 0 path size path 0x0000 descriptor 0xC7 data type 16 bit Unsigned Integer 2 data size in bytes Output Size name units help string 0 504 16 min max default data values 0 0 0 0 mult dev base offset scaling not used 0 0 0 0 mult dev base offset link not used 0 decimal places not used Param2 0 first field shall equal 0 path size path 0x0000 descriptor ...

Страница 20: ...art 2 module configuration ABC EIP IO Connection connection name Help string 20 04 24 01 2C 96 2C 64 exclusive output path 4 3 EtherNet IP Interface Specifications Power Requirements Bus Adapter Card with EtherNet IP Module DC Power Supply voltage 6 VDC supplied by 520 920i bus Typical current draw 270 mA Power consumption 1 62 W Indicators Typical AC Load 520 Power TRMS 3 51 W Current TRMS 33 7 m...

Страница 21: ...used by accident misuse neglect alteration improper installation improper repair or improper testing RLWS shall be the sole judge of all alleged 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 cha...

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