143
Command Specifications
Section B-4
Remarks
•
To issue this command, the setting areas of the software table and data rate
must be set.
Command
OPEN_SYSTEMEX
Purpose
Open the CompoNet Master Board, and let it be ready to be used.
Code
0x0002
Argument
Function
1-WORD data,
specification
Set 1 (ON) to enable or 0 (OFF) to disable.
Response code
Normal end: 0x0000
At an error:
Hardware error: 0x8101 to 0x8109
Error of argument data format: Bit location of an error
Errors in argument data format refer to the format errors in the relevant setting
area.
Remarks
•
To issue this command, the following setting areas must be set:
[Mandatory]
•
Software table
•
Data rate
[Required when the relevant function is enabled or when the relevant function
needs the setting]
•
Logical error checking item
•
Registration Table
Bit
Description
0
Communications stop due to communications error
function
1
I/O communications manual startup function
2
IN data zero clear due to communications error
function
3 to 7
Reserved area, Set 0 (OFF).
8
Registration Table function
9
Logical error checking item function
10
Network parameter function
11
Slave-Unit parameter function
12 to 15
Reserved area, Set 0 (OFF).
Bit
Error location
0
Software table
1
Data rate
2 to 7
Reserved area, Set 0 (OFF)
8
Registration Table function
9
Logical error checking item function
10
Network parameter function
11
Slave-Unit parameter function
12 to 15
Reserved area, Set 0 (OFF)
Summary of Contents for 3G8F7-CRM21
Page 4: ...iv...
Page 10: ...x TABLE OF CONTENTS...
Page 46: ...26 Connecting the Communications Power Supply Cables Section 2 4...
Page 74: ...54 Board Hardware Error Notification Section 4 8...
Page 173: ...153 APPENDIX D Sample Program D 1 Sample Program 154...
Page 230: ...210 Wiring for Power Supply Section E 5...
Page 234: ...214 Index...
Page 236: ...216 Revision History...
Page 237: ......