579
Basic Operation
Section 11-5
4.
If another control bit is bigger, the display will swtich to another Message
Screen after one of the control bit is OFF. If another control bit is smaller,
the display will swtich to the Clock Screen after one of the control bit is OFF.
5.
When no less than one control bit are ON at the same time, the Message
Screen whose Screen No. is smaller will be displayed.
6.
If one control bit is ON during the period that PLC error occurs, the display
remains the Error Screen. Even if the error is eliminated, the display will
not switch to the Message Screen, but return to the Clock Screen.
11-5-3 Operation Examples
With actual operation examples, the main operation flow of the LCD Option
Board as shown below.
Menu Selection
Display the Monitor Screen of I/O memory.
1,2,3...
1.
Turn on the power to the CPU Unit. Clock Screen will be displayed.
2.
Press the
OK
+
ESC
button simultaneously to switch to the main menu.
The line cursor ">" is always displayed on the first line of menu items.
3.
Press the
Down
or
Up
button to select the menu item.
Move the line cursor to IO Memory.
4.
Press the
OK
button to enter the submenu.
5.
Press the
Down
or
Up
button to select the I/O memory type.
Move the line cursor to DM.
6.
Press the
OK
button to enter the Monitor Screen of I/O memory.
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: ......