390
Interrupt Functions
Section 8-1
PLC Setup
Click the
Built-in Input
Tab to and set the high-speed counters that will be
used for interrupts.
Settings
Input Function Settings
According the PLC Setup
Setting
If the built-in inputs are set to be used as high-speed counters 0 to 3, the func-
tion of the input bits will change as shown in the following table. If a high-
speed counter is set to be used, the bits in CIO 0 and CIO 1 can no longer be
used for normal inputs, input interrupts, or quick-response inputs.
Item
Setting
Use high speed counter 0 to 3 Use counter
Counting mode
Linear mode
Circular mode (ring mode)
Circular Max. Count
0 to FFFF FFFF hex
(When circular (ring) mode is selected as the count-
ing mode, set maximum ring value here.)
Reset method
Phase Z and software reset
Software reset
Phase Z and software reset (continue comparing)
Software reset (continue comparing)
Input Setting
Differential phase inputs (4x)
Pulse + direction inputs
Up/Down inputs
Increment pulse input
Summary of Contents for CP1L-EL20DR-D
Page 3: ...CP1L EL20D CP1L EM30D CP1L EM40D CP1L EL EM CPU Unit Operation Manual Produced July 2017...
Page 4: ...iv...
Page 10: ...x...
Page 22: ...xxii...
Page 34: ...xxxiv Software Licenses and Copyrights 7...
Page 192: ...158 Trial Operation and Debugging Section 5 3...
Page 250: ...216 Automatic Clock Adjustment and Specifying Servers by Host Name Section 6 7...
Page 666: ...632 Trouble Shooting Section 11 7...
Page 696: ...662 Standard Models Appendix A...
Page 805: ...771 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Page 806: ...772 Connections to Serial Communications Option Boards Appendix F...
Page 836: ...802 PLC Setup Appendix G...
Page 838: ...804 TCP Status Transitions Appendix H...
Page 840: ...806 Ethernet Network Parameters Appendix I...
Page 842: ...808 Buffer Configuration CP1L EL EM Appendix J...
Page 844: ...810 Ethernet Specifications Appendix K...
Page 851: ...Index 817 work words 118 write protection 447...
Page 852: ...818 Index...
Page 854: ...820 Revision History...
Page 855: ......