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Clock Pulses
Section 4-15
Saving and Loading Condition Flag Status
The CP1-H CPU Units support instructions to save and load the Condition
Flag status (CCS(282) and CCL(283)). These can be used to access the sta-
tus of the Condition Flags at other locations in a task or in a different task.
The following example shows how the Equals Flag is used at a different loca-
tion in the same task.
4-15 Clock Pulses
The Clock Pulses are flags that are turned ON and OFF at regular intervals by
the system.
The Clock Pulses are specified with symbols rather than addresses.
Note
The CX-Programmer treats condition flags as global symbols beginning with
P_.
CMP
CCS
CCL
Instruction A
Instruction B
Stores result of comparison in the Condition Flags.
This will enable loading the results to use with
Instruction B.
The result of the comparison instruction in the
Equals Flag can be used by Instruction B without
interference from Instruction A.
Loads the statuses of the Conditions Flags that
were stored.
Saves status of Condition Flags.
Task
Name
Symbol
Operation
0.02 s Clock Pulse
P_0_02_s
ON for 0.01 s
OFF for 0.01 s
0.1 s Clock Pulse
P_0_1s
ON for 0.05 s
OFF for 0.05 s
0.2 s Clock Pulse
P_0_2s
ON for 0.1 s
OFF for 0.1 s
1 s Clock Pulse
P_1s
ON for 0.5 s
OFF for 0.5 s
1 min Clock Pulse
P_1min
ON for 30 s
OFF for 30 s
0.01 s
0.01 s
0.05 s
0.05 s
0.1 s
0.1 s
0.5 s
0.5 s
30 s
30 s
Содержание CP1L CPU UNIT - 03-2009
Страница 1: ...Cat No W462 E1 06 CP1L CPU Unit SYSMAC CP Series CP1L L_0D_ CP1L M_0D_ OPERATION MANUAL...
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Страница 22: ...xxii...
Страница 34: ...xxxiv Conformance to EC Directives 6...
Страница 70: ...36 Function Blocks Section 1 5...
Страница 584: ...550 Trouble Shooting Section 8 7...
Страница 627: ...593 Sample Application Section 9 12 Network Settings Network Tab Network Settings Driver Tab...
Страница 630: ...596 Sample Application Section 9 12...
Страница 654: ...620 Troubleshooting Unit Errors Section 11 4...
Страница 662: ...628 Replacing User serviceable Parts Section 12 2...
Страница 668: ...634 Standard Models Appendix A...
Страница 698: ...664 Auxiliary Area Allocations by Function Appendix C...
Страница 746: ...712 Auxiliary Area Allocations by Address Appendix D...
Страница 773: ...739 Connections to Serial Communications Option Boards Appendix F Connecting to Unit...
Страница 774: ...740 Connections to Serial Communications Option Boards Appendix F...
Страница 806: ...772 Index...
Страница 808: ...774 Revision History...