Flashing LED Signals, Error LED 4 Flashes | Escort LRP2000 manual

Communications Interface

Table 13: LED Indicators

LED	Color	Meaning

OUTPUT A	GREEN	Output A active

OUTPUT B	GREEN	Output B active

OUTPUT C	GREEN	Output C active

OUTPUT D	GREEN	Output D active

ERROR	RED	Flashes red for 0.5 seconds to indicate the unsuccessful execution of an
		ABx command

ANT	RED	Antenna is transmitting

E-DIAG		Blinks in combination with E-CHAN 1 LED to provide diagnostic
		information. See explanation below.

Flashing LED Signals

Flashing LED indicators, or combinations of flashing LED indicators, are used to indicate certain controller states, or transitions from one state to another.

ERROR LED - 4 Flashes

The ERROR LED alone flashes four times to indicate that the controller is entering the download routine. This indicates that SW5 is in the “ON” position during a power-on or hard reset. With a terminal correctly configured and connected to COM2, the download menu is displayed.

ERROR and CONFIG LEDs - 4 Simultaneous Flashes

The ERROR and CONFIG LEDs flash simultaneously four times to indicate that (CTRL-D) has been received within the first seven seconds of power-on or hard reset. With a terminal correctly configured and connected to COM2, the configuration menu is displayed.

ERROR and CONFIG LEDs - 4 Alternating Flashes

The ERROR and CONFIG LEDs alternately flash four times to indicate that the controller is entering operating mode and is ready to receive commands on COM1.

E-DIAG and E-CHAN 1 Ethernet Module diagnostic codes

The E-DIAG LED lights solidly to indicate the following errors. These errors can be identified by the number of times that the E-CHAN 1 LED blinks.

	Number of	Error
	Blinks	Error
	Blinks

1EPROM Checksum Error

2RAM Error

3Network Controller Error

4EEPROM Checksum Error

5Duplicate IP address on network

6Software does not match hardware

45	LRP2000 Passive Reader/Writer

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Escort LRP2000 manual Flashing LED Signals, Error LED 4 Flashes, Error and Config LEDs 4 Simultaneous Flashes

Contents

LRP2000 Passive Reader/Writer Escort Memory Systems Warranty Table of Contents Rfid Communications Iii Introduction Unpacking and Inspection FCC Compliance FCC Certifications Introduction CE Statement CE Certification Changes and Modifications Dimensions LRP2000 Dimensions LRP2000 Mounting Hole Locations and Dimensions LRP2000-23 Antenna Dimensions LRP2000-26 Antenna Dimensions Installing the Antenna Installation1 LRP2000-26 Antenna Assembly Antenna Environment Green Orientation Dots Location Connectors Joining Plate Green Dots Joining Plate Joining Plate and Fasteners Completed LRP2000-26 Antenna Connectors and Wiring RF Connectors and Strain Relief Internal Connectors Terminal Blocks Antenna Connectors Antenna Cabling Connecting Single Antenna System Single Antenna System Connections Connecting a Dual Antenna System Dual Antenna System Connections RS232 Pinouts, J8 Terminal Block J8 Pin Number Interface J8 Signal Name DB9 Pin DB25 PinData Terminal Blocks J10 COM1 RS422 J10 Pin Number Signal Name Polarity Description Power Supply WiringInput Power Pinout Power Supply LRP2000 Wire color Connector Pin Number Input Power Supply Lugs RS232 Wiring RS422 Wiring and Termination Ethernet Wiring Digital I/O Circuitry Connector Pin Signal Name Polarity Number Inputs Outputs Terminal Signal Name Polarity Number Input from Sourcing Contact Input from NPN Sensor Sourcing Output Contact Sinking Output LED Driver J32 J34 Master/Slave ConfigurationSetting Jumper 32 on the Master Bank Position DIP Switch Settings on the SlaveMaster DIP Switch Settings OFF Setting Jumper J16 on the Slave Slave DIP Switch Settings 1 COM1 Configuring the Serial InterfaceCOM1 Defaults 2 COM2 Baud Rate 1200, 2400 9600, 19200 bps COM2 DefaultsCOM2 Parameters Download Baud Rate Interface Restore Defaults Digital Board DIP SwitchDip Switch Settings Settings Optional Ethernet Interface Configuring the Ethernet Module for Network CommunicationDefault IP Address Ignored Menu Loading Configuration LED Indicators Server Properties Color Meaning Error and Config LEDs 4 Simultaneous Flashes Flashing LED SignalsError LED 4 Flashes Error and Config LEDs 4 Alternating Flashes Faulty Network Connection No Dhcp Response Received How to Enter the Menu Configuration LRP2000 Standard PC Serial Port Set COM2 Parameters Set-Up Operating ParametersSet COM1 Parameters Framing Editing Set Operating ModeOperating Mode Checksum? 0 Disabled 1 Enabled Start Address Power up in Continuous Read Mode?Delay Between Identical Decodes Length Return to Main Menu Restore Factory DefaultsSet RF Communication Download New Program Downloading DSP Firmware Exit to Operating Mode Command protocols Conventions Multi-tag Commands ABx Command Set ListingsSingle Tag Commands User I/O Commands Command Parameters Multi-tag Command Parameters Start Continuous Read Single Tag Example Field Number Content BytesStandard ABx Protocol Multi-tag Example Example ABxS Command 04H Fill TagCommand from Host Field Remarks ABxS Command 05H Read Response from Controller ABxS Command 06H Write E0H ABxS Command 07H Read Tag Serial NumberACH ABxS Command 08H Tag Search ABxS Command 0DH Stop/Start Continuous Read Behavior Description Config BlinkCommand Response Field Remarks ANT Response from controller ABxS Command 14H Get Memory StatusField Content Description ABxS Command 16H Write Family CodeABxS Command 17H Lock Family Code ABxS Command 82H SN Read All 6CH AAH FFH 0BH ABxS Command 83H Start/Stop Continuous SN Read All1EH FCH 4BHC5H ABxS Command 84H Fill Tag All Response to a successful command follows this form ABxS Command 85H Read All Termination Packet ABxS Command 86H Write All 3CH ABxS Command 87H Read Tag SN All6EH D2H ABxS Command 88H Tag Search All ABxS Command 8BH Write Family Code All AAH 8BH ABxS Command 8CH Lock Family Code All AAH 8CH ABxS Command 8DH Start/Stop Continuous Read All AAH 8DH Data response from controller ABxS Command 91H Memory Lock All Command is formatted as shown below ABxS Command 94H SN Fill 00H 01H SN byte F3H ABxS Command 95H SN ReadABH ABxS Command 96H SN Write A4H 0CH ABxS Command 10H Set OutputRemarks LSB Bit Output D Output C Output B Output a 0EH ABxS Command 11H Input Status Remarks LSB Bit Input D Input C Input B Input a Packet Size Field ContentsABx Fast Protocol Checksum ABx Fast Single Tag Command Structure ABx Fast Multi-tag Command Structure ABxF Command 04H Fill Tag Header 0202H Command Size Response from Controller Field Content ABxF Command 05H ReadCommand from Host Field Content AEH ABxF Command 06H Write E7H F8H ABxF Command 07H Read Tag Serial NumberEEH A3H ABxF Command 08H Tag SearchF2H F6H ABxF Command 0DH Start/Stop Continuous Read1DH F1H ABxF Command 14H Get Memory StatusE1H E8H ABxF Command 16H Write Family CodeE5H ABxF Command 17H Lock Family Code ABxF Command 82H Read Data and SN All 101 A6H Command from Host Response from Controller Field Content 6FH ABxF Command 83H Start/Stop Continuous SN Read All 103 6AH 7BH 105 ABxF Command 84H Fill All 106 ABxF Command 85H Block Read All 107 EBH C8H ABxF Command 86H Block Write All 109 ABxF Command 87H Read Tag SN All 110 9BH F4H ABxF Command 88H Tag Search All ETX ABxF Command 8DH Stop/Start Continuous Read All 113 ABxF Command 91H Memory Lock All 114 ABxF Command 8BH Write Family Code All 115 ABxF Command 8CH Lock Family Code All F7H 117 ABxF Command 94H SN FillResponse form Controller Field Content B0H 9DH ABxF Command 95H SN Block Read 119 120 ABxF Command 96H SN Block Write 121 4DH Output LSB Bit Status ABxF Command 10H Set Output123 Output D Output C Output B Output a Byte ABxF Command 11H Input Status 124 EAH 125EDH ABx Ascii Protocol ABx Ascii Protocol Command StructureCommand Packet Structure ABx Ascii Protocol Response Structure 127 Command/Response SizeExample Ascii Command, Fill Tag Response from Controller Field Ascii Hex Ascii String Value Command from Host Field Ascii Hex Ascii String ValueSTX ABx Standard Error Codes ABx Error CodesMulti-tag Error Codes Error Code Description Field Bytes Contents ABx Fast Error CodesABx Ascii Error Codes Field Number of Ascii Contents Characters Multi-tag Command Error Code 131 Communication Mechanical SpecificationsElectrical Environmental Options AccessoriesAvailable Models Tags 134 Decimal Hex Character 135 DEL