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Nec U321Hi (Multi-Touch) [6/119] Connection via a network
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©NEC Display Solutions, Ltd. 2014-2017 6
Connection via a network
Information
・ Before connecting an external device via a network, check with the network administrator.
・ Some models cannot receive commands in standby mode. See Appendix "Standby Mode setting for receiving
commands".
Connection using a wired LAN
This method connects a PC and the projector using a LAN cable. For information about the type of LAN cable to be
used (straight or cross), contact the network administrator. The pin assignment of the LAN port is shown below.
<LAN port (RJ-45 8-pin connector)>
Pin number Function Description
1 TD+ Transmit Data (+)
2 TD- Transmit Data (-)
3 RD+ Receive Data (+)
4
−
Not used
5
−
Not used
6 RD- Receive Data (-)
7
−
Not used
8
−
Not used
Connection using a wireless LAN
This method connects a PC via a wireless LAN by connecting a wireless LAN unit to the projector. For information
about the available wireless LAN units, see the operation manual of the model in use.
Содержание
- Control command 1
- Projector 1
- Reference manual 1
- Conventions 2
- Introduction 2
- Models for which the control commands are available 2
- Command details 13 3
- Command list 8 3
- Connecting an external device 5 3
- Contents 3
- Projector control command reference manual 1 3
- Revision history 87 4
- Connecting an external device 5
- Connection interface 5
- Connection via a network 6
- Communication conditions 7
- Lan connection 7
- Serial connection 7
- Command list 8
- Example of checksum calculation 10
- Parameters 10
- Understanding command details 10
- Responses 11
- When the execution of a command fails 11
- When the execution of a command succeeds 11
- Combination 12
- Error code list 12
- The following table lists the combinations of error codes err1 and err2 and describes the error indicated by each 12
- Command details 13
- Error status request 13
- Description 14
- Command 15
- Power on 15
- Response 15
- Command 16
- Power off 16
- Response 16
- Command 17
- Data part 17
- Input sw change 17
- Data part 18
- Response 18
- Command 19
- Picture mute on 19
- Response 19
- Command 20
- Picture mute off 20
- Response 20
- Command 21
- Response 21
- Sound mute on 21
- Command 22
- Response 22
- Sound mute off 22
- Command 23
- Onscreen mute on 23
- Response 23
- Command 24
- Onscreen mute off 24
- Response 24
- 1 picture adjust 25
- Command 25
- Data part 25
- Data part 26
- Response 26
- 2 volume adjust 27
- Command 27
- Data part 27
- Data part 28
- Response 28
- 12 aspect adjust 29
- Command 29
- Data part 29
- Response 29
- 15 other adjust 30
- Command 30
- Data part 30
- Data part 31
- Response 31
- Command 32
- Data part 32
- Information request 32
- Response 32
- 3 filter usage information request 33
- Command 33
- Data part 33
- Response 33
- 4 lamp information request 3 34
- Command 34
- Data part 34
- Data part 35
- Response 35
- 6 carbon savings information request 36
- Command 36
- Data part 36
- Data part 37
- Response 37
- Command 38
- Data part 38
- Remote key code 38
- Data part 39
- Response 39
- Command 40
- Response 40
- Shutter close 40
- Command 41
- Response 41
- Shutter open 41
- Command 42
- Data part 42
- Lens control 42
- Data part 43
- Response 43
- 1 lens control request 44
- Command 44
- Data part 44
- Data part 45
- Response 45
- 2 lens control 2 46
- Command 46
- Data part 46
- Data part 47
- Response 47
- 3 lens memory control 48
- Command 48
- Data part 48
- Data part 49
- Response 49
- 4 reference lens memory control 50
- Command 50
- Data part 50
- Data part 51
- Response 51
- 5 lens memory option request 52
- Command 52
- Data part 52
- Response 52
- 6 lens memory option set 53
- Command 53
- Data part 53
- Data part 54
- Response 54
- 7 lens information request 55
- Command 55
- Data part 55
- Response 55
- 10 lens profile set 56
- Command 56
- Data part 56
- Response 56
- 11 lens profile request 57
- Command 57
- Data part 57
- Response 57
- 1 gain parameter request 3 58
- Command 58
- Data part 58
- Data part 59
- Response 59
- When the command fails 59
- When the command succeeds 59
- 1 setting request 60
- Command 60
- Data part 60
- Response 60
- 2 running status request 61
- Command 61
- Data part 61
- Response 61
- 3 input status request 62
- Command 62
- Data part 62
- Response 62
- A value which is 1 smaller than a practical value will be returned as a signal list number for finding out a 63
- Command 63
- For information about the selection signal type see the appendix supplementary information by 63
- Information 63
- Practical number add 1 to the returned value 63
- Response example 63
- When the command fails 63
- When the signal list number is10 63
- 4 mute status request 64
- Command 64
- Data part 64
- Response 64
- When the command fails 65
- 5 model name request 66
- Command 66
- Data part 66
- Response 66
- 6 cover status request 67
- Command 67
- Data part 67
- Response 67
- Command 68
- Data part 68
- Freeze control 68
- Response 68
- Command 69
- Data part 69
- Information string request 69
- Response 69
- 8 eco mode request 70
- Command 70
- Data part 70
- Response 70
- 45 lan projector name request 71
- Command 71
- Data part 71
- Response 71
- 155 lan mac address status request2 72
- Command 72
- Data part 72
- Response 72
- 198 pip picture by picture request 73
- Command 73
- Data part 73
- Data part 74
- Response 74
- When the command fails 74
- When the command succeeds 74
- 243 1 edge blending mode request 75
- Command 75
- Data part 75
- Response 75
- 8 eco mode set 76
- Command 76
- Data part 76
- Response 76
- 45 lan projector name set 77
- Command 77
- Data part 77
- Response 77
- 198 pip picture by picture set 78
- Command 78
- Data part 78
- Data part 79
- Response 79
- 243 1 edge blending mode set 80
- Command 80
- Data part 80
- Response 80
- 1 base model type request 81
- Command 81
- Data part 81
- Response 81
- 2 serial number request 82
- Command 82
- Data part 82
- Response 82
- 3 basic information request 83
- Command 83
- Data part 83
- Response 83
- Command 84
- For information about which parameters are supported see the appendix supplementary information by 84
- Information 84
- When the command fails 84
- 10 audio select set 85
- Command 85
- Data part 85
- Data part 86
- Response 86
- Revision history 87
- Nec display solutions ltd 2014 2017 88
- No bdt140014 88
- Projector control command reference manual 88
- Projector control command reference manual appendixes 88
- Revision history 88
- Nec display solutions ltd 2014 2017 89
- Nec display solutions ltd 2014 2017 90
- Nec display solutions ltd 2014 2017 91
- Nec display solutions ltd 2014 2017 92
- Nec display solutions ltd 2014 2017 93
- Connecting an external device 94
- Contents 94
- Standby mode setting for receiving commands 94
- Supplementary information by command 94
- Supported command list 94
- Connecting an external device 95
- Nec display solutions ltd 2014 2017 95
- Projector 95
- Nec display solutions ltd 2014 2017 96
- Projector 96
- Standby mode setting for receiving commands 96
- Target command 015 power on 96
- Nec display solutions ltd 2014 2017 97
- Projector 97
- Supported command list 97
- Nec display solutions ltd 2014 2017 98
- Projector 98
- Supported command list 98
- Nec display solutions ltd 2014 2017 99
- Projector 99
- Supported command list 99
- Nec display solutions ltd 2014 2017 100
- Projector 100
- Supported command list 100
- Nec display solutions ltd 2014 2017 101
- Projector 101
- Supported command list 101
- Input sw change 102
- Input terminal 102
- Nec display solutions ltd 2014 2017 102
- Supplementary information by command 102
- Input sw change 103
- Input terminal 103
- Nec display solutions ltd 2014 2017 103
- Supplementary information by command 103
- Input sw change 104
- Input terminal 104
- Nec display solutions ltd 2014 2017 104
- Supplementary information by command 104
- Input sw change 105
- Input terminal 105
- Nec display solutions ltd 2014 2017 105
- Supplementary information by command 105
- Input sw change 106
- Input terminal 106
- Nec display solutions ltd 2014 2017 106
- Supplementary information by command 106
- 12 aspect adjust 107
- Aspect 107
- Nec display solutions ltd 2014 2017 107
- Supplementary information by command 107
- 12 aspect adjust 108
- Aspect 108
- Nec display solutions ltd 2014 2017 108
- Supplementary information by command 108
- 8 eco mode request 098 8 eco mode set 109
- Eco mode 109
- Nec display solutions ltd 2014 2017 109
- Supplementary information by command 109
- 1 setting request 305 1 base model type request 110
- Base model type 110
- Nec display solutions ltd 2014 2017 110
- Supplementary information by command 110
- 1 setting request 305 1 base model type request 111
- Base model type 111
- Nec display solutions ltd 2014 2017 111
- Supplementary information by command 111
- 1 setting request 305 1 base model type request 112
- Base model type 112
- Nec display solutions ltd 2014 2017 112
- Supplementary information by command 112
- 1 setting request 305 1 base model type request 113
- Base model type 113
- Nec display solutions ltd 2014 2017 113
- Supplementary information by command 113
- 3 input status request 305 3 basic information request 114
- Nec display solutions ltd 2014 2017 114
- Selection signal type 114
- Supplementary information by command 114
- 3 input status request 305 3 basic information request 115
- Nec display solutions ltd 2014 2017 115
- Selection signal type 115
- Supplementary information by command 115
- 3 input status request 305 3 basic information request 116
- Nec display solutions ltd 2014 2017 116
- Selection signal type 116
- Supplementary information by command 116
- 3 input status request 305 3 basic information request 117
- Nec display solutions ltd 2014 2017 117
- Selection signal type 117
- Supplementary information by command 117
- 3 input status request 305 3 basic information request 118
- Nec display solutions ltd 2014 2017 118
- Selection signal type 118
- Supplementary information by command 118
- 198 pip picture by picture request 098 198 pip picture by picture set 119
- Nec display solutions ltd 2014 2017 119
- Sub input 119
- Supplementary information by command 119
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