582
LCD Option Board Function
Section 11-6
Analog
Monitor the value from the built-in analog input of the PLC.
Note
Analog input will be displayed as “AnalogVol”.
Refer to Page 592 for details.
Error History
Display the list of error history and the details of each error. It is possible to
display up to 20 screens. User can also monitor the occurring errors.
Refer to Page 594 for details.
Memory Cassette
The LCD Option Board can execute any of the following operations.
• Load data from memory cassette to PLC.
• Save data from PLC to memory cassette.
• Compare data between PLC and memory cassette.
• Clear data in memory cassette.
Refer to Page 596 for details.
User Monitor Screen
Set or delete User Monitor Screen, which includes some elements such as
I/O word memory, bit memory or text string. It is possible to register up to 16
screens. User can monitor his necessory data in the User Monitor Screen.
Refer to Page 600 for details.
Message Screen
Set or delete Message Screen. It is possible to register up to 16 screens.
User can monitor the text message in the Message Screen when control bit is
ON.
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: ......