Yaskawa MP2300S Basic Module - Manual (Page 325)

Appendix A System Registers Lists
A.1 System Service Registers
A-3
Appendices
Appendix A System Registers Lists
The system registers are prepared by the system of the MP2300S. The system registers can be used to read error infor-
mation, operating status, and other information.
A.1 System Service Registers
( 1 ) Shared by All Drawings
( 2 ) DWG.H Only
The following relays are reset at the start of the high-speed scan.
Contents
SW000000 System Service Registers
SW000030 System Status
SW000050 System Error Status
SW000080 User Operation Error Status
SW000090 System Service Execution Status
SW000110 User Operation Error Status Details
SW000190 Alarm Counter and Alarm Clear
SW000200 System I/O Error Status
SW000504 Reserved by the system.
SW000652
Compact Flash Card-Related System Registers
(CPU-02 and CPU-03 Modules for the MP2200
Only)
SW000698 Interrupt Status
SW000800 Module Information
SW001312 Reserved by the system.
SW001411 MPU-01 Module System Status
SW002048 Reserved by the system.
SW003200 Motion Program Information
SW005200~
SW008191
Reserved by the system.
Name Register No. Remarks
Reserved by the system. SB000000 (Not used)
High-speed Scan SB000001
ON for only the first scan after a high-speed scan is
started.
Low-speed Scan SB000003
ON for only the first scan after a low-speed scan is
started.
Always ON SB000004 Always ON (= 1)
Reserved by the system. SB000005, SB000006 (Not used)
Executing High-speed Scan SB000007 ON (=1) while executing a high-speed scan.
Reserved by the system. SB000008 to SB00000F (Not used)
Name Register No. Remarks
1-scan Flicker Relay SB000010
0.5-s Flicker Relay SB000011
1.0-s Flicker Relay SB000012
2.0-s Flicker Relay SB000013
1 scan
1 scan
0.5s 0.5s
1.0s 1.0s
2.0s 2.0s