Keyence N-410 User Manual Page 80
- Page / 160
- Table of contents
- TROUBLESHOOTING
- BOOKMARKS
Rated. / 5. Based on customer reviews
4-6
Controlling Multi-drop Link Mode
4
4-2 Multi-drop Link Mode Data Communication
(About settings)
The settings for auto-polling can be made with the AutoID Navigator or with serial commands.
"Slave settings" (Page 3-6)
"Auto-polling control" (Page 4-18)
Using serial commands allows you complete control over auto-polling, starting and stopping it at
any time.
Manual Polling
(About manual polling)
Manual polling is where the host computer sends a "polling command" to a BL/SR/RF Series
device and receives data from that device.
Unlike "auto-polling", "manual polling" requires that data requests (polling) be sent from the host
computer. This increases the load on the program, but can be used to prevent data from being
sent to the host computer when the host computer cannot receive data (Data is constantly sent
to the host computer regardless of the status of that computer when using "auto-polling").
"Manual polling" is available when "auto-polling" is not activated (when no ID numbers have been
registered in AutoID Navigator).
This requires that the device be registered as a slave.
(Communication procedure and communication format)
Data is sent in the following steps and in the following formats in manual polling.
Note
N-410
header % P 05 0000
-
123456
Delimiter
header % P 05 Delimiter
The BL series device
with ID number 5 is
reading the barcode
"123456."
- User's Manual 1
- Introduction 2
- Safety Precautions 3
- UL/CE Certification 5
- Package Contents 6
- Table of Contents 8
- Chapter 3 N-410 Settings 9
- Chapter 7 PLC Link 10
- Appendices 10
- N-410 Settings 11
- Term Meaning 12
- Symbol Meaning 12
- N-410 Overview 13
- Multi-drop Link mode 14
- Multi-head mode 14
- 1-2 System Configuration 16
- 1-3 Part Names 17
- N-R4 18
- Number Name Function 19
- Installation 23
- 8. Confirm operation 26
- N-410 Connections and Wiring 27
- Caution 28
- D-sub 25 pin (female) 29
- DCE specification 29
- (modem definition) 29
- M2.6 screws 29
- Connecting to a KV-L20V 30
- SYSMAC Series 31
- Round 12-pin jack 32
- Terminal layout of RS-485 36
- Wiring the RS-485 cable 36
- 1 Left Right — 37
- 2 Left Right — 37
- 3— — Right 37
- NPN connector 39
- PNP connector 39
- For SR-500 Series devices 40
- Explanation 41
- Pin Layout 42
- 5 mm max 43
- 6 mm min 43
- TIM COM OK 44
- OK NG COM 45
- Model: KPEV-SB(1P) 0.75 mm 46
- BAD GOOD 47
- BL-U1 Connections and Wiring 48
- BL-U1 Dipswitch Settings 49
- Wiring the trigger input 50
- Wiring OK/NG output 51
- 2-8 Installation 54
- Mounting hole 55
- Locked Loose 56
- Installing a BL-U1 57
- Installing the N-R4 58
- 3-1 Making Settings 62
- Main settings 64
- Selecting a protocol 67
- 3 Update the connections 69
- Reading N-410 settings 70
- Using Terminal and Test Mode 72
- 3 Select the test type 73
- 4-1 Multi-drop Link Mode 76
- Settings 77
- Host computer settings 78
- Auto-polling 79
- Manual Polling 80
- Send Buffer Capacity 83
- Controlling Multi-head Mode 85
- 5-1 Multi-head Mode 86
- Operating in Multi-head Mode 89
- Read Mode 91
- Data Transmission Timing 92
- Trigger input 93
- *Read error 93
- Communication 93
- Response 95
- N-410 commands 95
- Serial Communication Outline 98
- Details of Data Communication 99
- ACK/NAK protocol 100
- RTS/CTS protocol 100
- Communication Format 101
- Command Communication Format 102
- Operation Command/Response 103
- Serial Communication 105
- Auto polling control 106
- Other direct control commands 107
- Reference 108
- Command communication format 110
- Setting Command 111
- Protocol settings 113
- ID settings 114
- RS-232C settings 114
- RS-485 settings 115
- PLC Link 117
- 7-1 PLC Link 118
- Usable Devices 119
- 7-2 Device Assignments 120
- Address Contents 121
- Device Assignments 122
- Real time control 127
- Sequence processing 127
- 7-3 Settings 129
- KV Series Settings 131
- N-410 Settings 132
- A1SJ71UC24-R2/PRF 132
- AJ71UC24 132
- QJ71C24(N/-R2) 133
- Omron SYSMAC Series Settings 134
- 7-4 PLC Link Errors 135
- 1 Specifications 138
- Model N-48 139
- Model BL-U1 139
- NX-50RS 140
- Model N-R4 141
- 2 External Dimensions 142
- 3 Troubleshooting 145
- Troubleshooting 146
- 4 Main Device Display 148
- 5 ASCII Code Table 149
- 6 Calculating Checksums 150
- 7 Setting Item List 152
- 8 Factory Default Settings 154
- Revision History 158
- WARRANTIES AND DISCLAIMERS 159
- 11026E 1093-2 96M11027 160
Related products and manuals for Sensors Keyence N-410
Sensors Keyence KV Series User Manual
(26 pages)
(26 pages)
Sensors Keyence KV Series User Manual
(6 pages)
(6 pages)
Sensors Keyence KV Series User Manual
(240 pages)
(240 pages)
Sensors Keyence KV-D20 User Manual
(72 pages)
(72 pages)
Sensors Keyence Visual KV Series User Manual
(444 pages)
(444 pages)
Sensors Keyence Visual KV Series User Manual
(392 pages)
(392 pages)
Sensors Keyence MS-F07 User Manual
(2 pages)
(2 pages)
Sensors Keyence MS2 Series User Manual
(2 pages)
(2 pages)
© 2020, manymanuals.com. All rights reserved. | 0.354 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comments to this Manuals