NSD MELSEC-Q VS-QA262-M2PG Manuals

Manuals and User Guides for NSD MELSEC-Q VS-QA262-M2PG. We have 1 NSD MELSEC-Q VS-QA262-M2PG manual available for free PDF download: User Manual

NSD MELSEC-Q VS-QA262-M2PG User Manual (168 pages)

PLC Module Converter

Brand: NSD | Category: Media Converter | Size: 1 MB

Table of Contents
3
Safety Precautions
7
Introduction
10
Trademarks
10
Revision History
11
Overview
12
Features
16
Definitions
17
System Configuration
20
Overall Configuration
20
Applicable System
21
Function Block Diagram
21
Vs-Qa262 Specifications
22
General Specifications
22
Performance Specifications
23
Function List
24
Input/Output Signals between VS-QA262 and PLC CPU
26
Input/Output Signal Details
27
Buffer Memory
33
Current Position Value (Sensor Binary)' Storage Area
36
Current Position Value (Scaling Binary)' Storage Area
36
Limit SW Output Status' Storage Area
36
Program No. Answerback' Storage Area
36
I/O Status Storage Area
37
Error Code Storage Area
37
Limit SW Output Disabled Setting' Area
38
Program No. Setting Area
39
Target Stop Position Setting Data' Area
39
Limit SW Output ON/OFF Data Setting Area
40
Speed Output Storage Area
42
Hold Current Position Storage Area
43
FWD/RVS Stop Zone after Learning Storage Area
43
Speed Limit Setting Area
43
Positioning Pattern Data Buffer Memory Selection Area
44
Medium-Speed Zone Setting Area
44
Low-Speed Zone Setting Area
44
FWD/RVS Stop Zone Setting Area
45
In-Position Zone Setting Area
45
Current Position Preset Value 1 and 2
45
Current Position Preset Command Disabled Setting Area
46
Data Memory Flag Area
46
Data Memory Flag Answerback Area
47
Current Position Change Command Area
47
Initial Settings and Parameters Storage/Setting Area
47
HANDLING and WIRING
48
VS-QA262 Handling Precautions
48
Precautions for Wiring ABSOCODER Cables
49
Precautions for Installation of ABSOCODER Sensors
49
ABSOCODER Sensor Installation
49
Precautions for Connecting ABSOCODER Sensors
51
Name of Parts
52
Current Position Detection Function
54
Function Description
54
Current Position 'PRESET' Function
55
Pre-Operation Setting Sequence
58
Initial Setting
59
Initial Setting List
59
Sensor Rotation Direction Setting
59
Scale Length and Minimum Current Position Value Setting
60
Current Position Setting
61
Initial Setting Sequence
61
Current Position Setting Sequence
62
Parameter Settings
63
Parameter List
64
Function Setting
65
Permissible Current Position Change Amount Setting
65
Permissible Correction Amount Setting
65
Current Position Preset Function Setting
66
Current Position Preset Value Setting
66
Speed Gate Time and Speed Sampling Time Setting
67
Parameter Setting Sequence
67
Programming
68
Program Creation Precautions
68
Initial Setting and Parameter Setting Data Write Program
69
Program for Current Position Monitor Display
75
Program for Error Code Readout and Reset
76
Remote I/O Station Programming
77
Operation
78
Limit Sw Output Function
80
Function Description
80
Pre-Operation Setting Sequence
82
Initial Settings
83
Parameter Settings
83
Parameter List
84
Function Setting
84
Offline Channel Output Status Setting
84
Parameter Setting Sequence
84
Data Setting
85
Data Setting
86
Limit Switch Data Flow
88
Program 0 Data Setting
88
Writing of Programs 1 to 8
89
Read-Out of Programs 1 to 8
90
Programming
91
The Initial Setting and the Parameter Setting Data Writing Program
91
Program for the Limit SW Output Function
91
Writing Program to Programs 1 to 8
95
Reading Program from Programs 1 to 8
96
Program for Limit SW Output Status Readout
97
Remote I/O Station Programming
98
Operation
101
Program Switching
101
Operation of Program 0
102
Positioning Function
104
Function Description
104
Unidirectional Positioning
106
Positioning by Speed Switching Format
107
Positioning by Speed Stepping Format
108
Control Timing
109
Starting Operation from Stop Zone
111
Simple Learning Function
112
JOG Operation
113
Operation When Detection Range Is Exceeded
115
Current Position Presetting During Positioning Operation
117
Operation Error
118
Positioning Function Setting and Operation Sequence
119
Initial Settings
120
Parameter Settings
120
Parameter List
121
Function Setting
122
Selection of Positioning Format
122
Designation of Positioning Direction
122
Designation of Overshoot Amount
122
Designation of Medium-Speed, Low-Speed, Stop, and the In-Position Zones
123
Designation of Upper and Lower Limits
123
Start from Stop Zone Setting
123
Timer Settings
124
Parameter Setting Sequence
124
Programming
125
Initial Setting and Parameter Setting Data Writing Program
125
Program for Positioning Function
125
Program for JOG Operation
128
Remote I/O Station Programming
129
Operation
133
Basic Operation Procedure
133
Troubleshooting
134
Error Code List
134
Troubleshooting Flowchart
138
Flowchart for no Limit SW Output from VS-QA262
139
Flowchart for no Positioning Output from VS-QA262
140
Flowchart When Current Position Preset Is Impossible
141
Flowchart When Absocoder's Current Position Value Doesn't Change
142
Flowchart When Stored Data Is Lost, or When Erroneous Data Is Stored
143
Appendix 1 Ce Marking
144
Appendix 2 Ul Standard
145
Appendix 3 Kc Mark
146
Appendix 4 Absocoder Sensor Specifications
148
Appendix 4.1 ABSOCODER Sensor for VS-QA262-M2PG
148
Appendix 4.1.1 Specifications
148
Appendix 4.1.2 ABSOCODER Sensor Dimensions
149
Appendix 4.2 ABSOCODER Cable
151
Appendix 4.2.1 Specifications
151
Appendix 4.2.2 Cable Length Restrictions
151
Appendix 4.2.3 ABSOCODER Cable Dimensions
151
Appendix 4.2.4 ABSOCODER Cable Connection
152
Appendix 5 Dimensions
153
Appendix 5.1 VS-QA262
153
Appendix 6 Absocoder Sensor Check List
154
APPENDIX 7 I/O SIGNALS and BUFFER MEMORY FUNCTION LIST
156
Appendix 8 Data Sheet
158
Appendix 8.1 Initial Setting and Parameter Setting Sheet
158
Appendix 8.2 Limit Switch Data Sheet
160

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NSD MELSEC-Q VS-QA262-M2PG User Manual (168 pages)

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