V750-series UHF RFID System User's Manual - PLCeasy

More documents

Recommendations

Info

5 Communication Performance (Reference) Characteristics data given in this chapter is provided as a guide for the user in determining suitability and does not constitute a warranty. Actual performance may vary based on actual user conditions. 5.1 Communications Range GEN2 Tag 7m 6m Power: 31.5dBm 5m 4m 3m Power: 25.5dBm 2m Power: 10.0dBm 1m 0 3m 2m 1m 1m 2m 3m Antenna X Y Tag Antenna *. There are no RF reflection objects around the Antenna and Tag in the measurement environment. *. There are some areas where communication is possible outside the communications range shown in the graph by the effect of reflection off of the ground. For example, radio anechoic chamber. *. Tag is OMRON Wave tag (<strong>V750</strong>-D22M01) *. GEN2:DRM off mode * The above figure of the communication range is applicable when the Short or Long cables is used as an antenna cable. When the Super Long cable is used, the communication range is decreased by approx. 20%. Before use, perform a read test and arrange a suitable condition. 128 of 135
5.2 Communications Time The following charts show communication time on each mode. It is influenced on practical matters, for example, radio noise, distance between tags, materials tags are on and other environmental matters. These charts are generated by plotting and linking average of actual communication time on every 10 tags. Communication time is measured in shielded room with one reader, so that no reflection and no interference are considered. You can refer these charts on determining time out value of the reader command. But you must keep in mind actual communication time on your environment may not correspond to these charts because of the reasons already described. Communication Time [Protocol: Gen2, Sequence: Multi Read, Communication Mode: Normal] Actual Communication Time (ms) 150 120 90 60 30 0 10 20 30 40 50 60 70 80 90 100 Number of Tags * EPC ID: 96bits Communication Time [Protocol: Gen2, Sequence: Multi Read, Communication Mode: DRM(Dense Reader Mode)] 1000 Actual Communication Time (ms) 800 600 400 200 0 10 20 30 40 50 60 70 80 90 100 Number of Tags * EPC ID: 96bits 129 of 135
Page 1 and 2:
V750-series UHF RFID System User’
Page 3 and 4:
Declarations EQUIPMENT MODIFICATION
Page 5 and 6:
警 WARNING Never disassemble, repa
Page 7 and 8:
Do not allow the device or cables t
Page 9 and 10:
Table of Contents Feature of V750 s
Page 11 and 12:
Feature of V750 series RFID system
Page 13 and 14:
Main Features (1) Well-tuned commun
Page 15 and 16:
• Interference from other antenna
Page 17 and 18:
1.2.3 Characteristics Characteristi
Page 19 and 20:
1.3.3 Setting the reader RF Power D
Page 21 and 22:
1. Hold the antenna in its mounting
Page 23 and 24:
1.4.4 DC Power Input The Reader is
Page 25 and 26:
1.4.4 Antenna Port One to four OMRO
Page 27 and 28:
1.4.5 Status Indicators Status Indi
Page 29 and 30:
1.4.6 I/O Interface As an input/out
Page 31 and 32:
Example of the wiring with peripher
Page 33 and 34:
Example of the wiring with peripher
Page 35 and 36:
Connecting to the PC: Serial settin
Page 37 and 38:
2. Functions and Control Reference
Page 39 and 40:
2.2.2 Reader Configuration In some
Page 41 and 42:
2.3 Functions 2.3.1 Command Executi
Page 43 and 44:
(2) Reader status output Data is ou
Page 45 and 46:
2.4.2 Communication Sequence As a w
Page 47 and 48:
A sequence when the period is not s
Page 49 and 50:
3) Multi Once The reader reads mult
Page 51 and 52:
2.4.3 Antenna Sequence The reader c
Page 53 and 54:
2.4.5 Communication Data Control (1
Page 55 and 56:
2.5 Tag Fundamentals Tag Memory Str
Page 57 and 58:
Response frame for Ethernet Termina
Page 59 and 60:
3.1.2 Command Code List Following i
Page 61 and 62:
Category Tag communicat ion error S
Page 63 and 64:
Command Code, Response Code and Res
Page 65 and 66:
To set parameters, items in the fol
Page 67 and 68:
[Note] For setting a timeout value,
Page 69 and 70:
(2) Write ID (WTID) Command WTID(S)
Page 71 and 72:
(4) Write Data (WTDT) Command WTDT(
Page 73 and 74:
(6) Kill (KILL) Command Response *(
Page 75 and 76:
Reader Settings [Ethernet] (GETR/SE
Page 77 and 78: (2) Get Reader (GETR) This command
Page 79 and 80: (Smoothing buffer size) -Max: 999 -
Page 81 and 82: (3) SAVE communication setting (SAV
Page 83 and 84: Operation Settings [Programmable Ou
Page 85 and 86: (1) Set Operation (SETO) This comma
Page 87 and 88: 3.1.5.5 Control Command (1) Initial
Page 89 and 90: (3) External Input Output control (
Page 91 and 92: (5) Good Bye (GBYE) - Shut down con
Page 93 and 94: (7) Test System (TEST) This command
Page 95 and 96: 3.2 Examples Examples given in this
Page 97 and 98: 3.2.4 Example 4 Automated pass chec
Page 99 and 100: 3.2.5 Example 5 Auto sorting with c
Page 101 and 102: 4.2 Operation Mode 4.2.1 Page List
Page 103 and 104: Description of Each Item Item Descr
Page 105 and 106: 4.2.3 Reader Settings Function In t
Page 107 and 108: Errors 1) Invalid Parameter(s) in [
Page 109 and 110: Description of Each Item RF Control
Page 111 and 112: 4.2.5 Operation Settings Function I
Page 113 and 114: Action [Save] To change the operati
Page 115 and 116: Action To set typical options on th
Page 117 and 118: Action [Start] To display the lates
Page 119 and 120: [Stop] To stop obtaining the histor
Page 121 and 122: Errors 1) Can Not Connect It means
Page 123 and 124: 4.3 Safe Mode Safe Mode is used for
Page 125 and 126: 4.3.2 Firmware Update Page Function
Page 127: Errors 1) Illegal File Format. Conf
Page 131 and 132: APPENDIX: OUTLINE DRAWINGS Reader /
Page 133 and 134: Antenna Cable: (V740-A01-3.0M, V740
Page 135: OMRON CORPORATION RFID BUSINESS DEV
show all

V750-series UHF RFID System User's Manual - PLCeasy

Create successful ePaper yourself

Delete template?

Save as template?