![background image](http://html1.mh-extra.com/html/omron/cj1g-cpu-series/cj1g-cpu-series_programming-manual_742489254.webp)
233
SECTION 6
Advanced Functions
This section provides details on the following advanced functions: cycle time/high-speed processing functions, index
register functions, serial communications functions, startup and maintenance functions, diagnostic and debugging
functions, Programming Device functions, and the Basic I/O Unit input response time settings.
Cycle Time/High-speed Processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Minimum Cycle Time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Cycle Time (Watch Cycle Time). . . . . . . . . . . . . . . . . . .
Cycle Time Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
High-speed Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interrupt Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I/O Refreshing Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disabling Special I/O Unit Cyclic Refreshing . . . . . . . . . . . . . . . . .
Improving Refresh Response for CPU Bus Unit Data . . . . . . . . . . .
Maximum Data Link I/O Response Time. . . . . . . . . . . . . . . . . . . . .
Background Execution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sharing Index and Data Registers between Tasks . . . . . . . . . . . . . .
What Are Index Registers? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Using Index Registers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Processing Related to Index Registers . . . . . . . . . . . . . . . . . . . . . . .
Host Link Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
No-protocol Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NT Link (1:N Mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Serial PLC Links (CJ1M CPU Units Only) . . . . . . . . . . . . . . . . . . .
Changing the Timer/Counter PV Refresh Mode. . . . . . . . . . . . . . . . . . . . . . .
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Functional Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BCD Mode/Binary Mode Selection and Confirmation . . . . . . . . . .
BCD Mode/Binary Mode Mnemonics and Data . . . . . . . . . . . . . . .
Restrictions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Instructions and Operands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Using a Scheduled Interrupt as a High-precision Timer (CJ1M Only). . . . . .
Setting the Scheduled Interrupt to Units of 0.1 ms. . . . . . . . . . . . . .
Specifying a Reset Start with MSKS(690) . . . . . . . . . . . . . . . . . . . .
Reading the Internal Timer PV with MSKR(692) . . . . . . . . . . . . . .
Startup Settings and Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hot Start/Hot Stop Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Startup Mode Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RUN Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power OFF Detection Delay Setting . . . . . . . . . . . . . . . . . . . . . . . .
Summary of Contents for CJ1G-CPU series
Page 3: ...iv...
Page 5: ...vi...
Page 21: ...xxii Conformance to EC Directives 6...
Page 169: ...148 Task Control Instructions Section 3 32...
Page 203: ...182 Programming Device Operations for Tasks Section 4 4...
Page 253: ...232 Using File Memory Section 5 3...
Page 337: ...316 Other Functions Section 6 11...
Page 347: ......
Page 369: ......
Page 373: ......
Page 379: ......
Page 381: ...360 Revision History...