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R-IN32 Series
Renesas R-IN32 Series Communication Manuals
Manuals and User Guides for Renesas R-IN32 Series Communication. We have
1
Renesas R-IN32 Series Communication manual available for free PDF download: User Manual
Renesas R-IN32 Series User Manual (98 pages)
CC-Link Remote device station
Brand:
Renesas
| Category:
Network Hardware
| Size: 1.76 MB
Table of Contents
Table of Contents
6
1 Introduction
11
Related Materials
11
Generic Terms and Abbreviations
11
CC-Link Partner Association
11
Cyclic Data Capacity
12
2 Function List
13
3 Specified Parts and Recommended Parts
14
Recommended Parts
14
4 R-IN32 Series Initialization
15
5 CC-Link Remote Device Station Pins
16
6 Setting Details
19
Setting the Number of Occupied Stations
19
Setting the Station Number and Baud Rate
20
Transmission Monitor Section Terminals (for LED)
21
7 Monitor Output of Reception Frame Information
23
8 Memory Map
24
Memory Map List
24
Memory Map Details
28
Send Data Write Enable Information (CCS_MWRENL_RCEX)
28
Station Number Switch Information, Number of Occupied Stations Information and Baud Rate Switch Information (CCS_M3STNO_BSW_KYOKU)
29
Error Information (CCS_M3ERR1_ERR2)
30
M → R Status Information (CCS_M3MRST1_ST2)
31
RY Reception Buffer (CCS_M3MRRY00_0F)
33
Rwwn Register (Ccs_M3Mrrwwn)
33
Send Data Write Complete Flag and Receive Data Read Request (CCS_M3SDOK_RDRQ)
34
Vendor Code (CCS_M3VENDORCODE)
35
Model Code and Version (CCS_M3MODELCODE_VERSION)
35
SDLED Illumination Time Setting and Timeout Time Setting (CCS_M3SDLED_TOVER)
36
Cyclic Communication (CCS_M3RMST1_ST2)
38
RX Update Buffer (Ccs_M3Rmrxn0_Nf)
39
Rwr Register (Ccs_M3Rmrwrn)
39
HOLD/CLR Register (CCS_M3HOLDCLR)
40
9 Sample Flowchart for CC-Link Version 1
41
Initial Setting
41
Main Processing
42
Synchronous Read Method / Asynchronous Write Method
42
Asynchronous Read Method / Asynchronous Write Method
44
Reception and Transmission Processing
45
Synchronous Read Method (Interrupt Processing)
45
Asynchronous Read Method
46
Asynchronous Write Method
47
Timeout Time Setting Change
48
Initial Setting Time → Normal Setting Time
48
Normal Setting Time → Initial Setting Time
49
10 Remote Device Station Common Specification
50
Cyclic Transmission Signals
50
Cyclic Transmission Signal Definitions
50
System Area Details
51
Remote Register
54
11 Overview of CC-Link Ver. 2
55
Characteristics of CC-Link Ver. 2
56
Extended Cyclic
56
Less Occupied Stations
57
Overview of Protocol
58
Overview of Extended Cyclic Communication
58
Transmission of Own Station Information
59
Extended Cyclic Header Information
61
Relationship between SQ Values and RX/RY, Rwr/Rww
65
12 Sample Flowchart for CC-Link Version 2
66
List of Modules and Variables
66
Initial Setting INT_CCV20
68
Transmission/Reception Processing
69
Example Using an Interrupt (CCS_REFSTB Signal)
69
Example of Polling
70
Transmission/Reception Processing Module (ICCV20)
71
Application Work Area Transfer Processing Module CHK20DONE
75
13 Notes on Developing with CC-Link Version 2
76
Hardware
76
Software (Firmware)
77
Write Timing at Transmission
78
Handling CC-Link Version 2 Work Area
80
14 Questions & Answers
81
Circuit Design in General
81
Software
83
Protocol and Others
91
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