71
State values are collected in a continuous manner or snapshot manner
Continuity
1.Open the program editor window and start the
“
program status monitoring".When
PLC is in the RUN mode, you can view the continuous state of the program data.
2.Open the status table window and start the
“
status table monitoring".When PLC is
in the RUN mode, you can view the continuous state of the program data.
Snapshot
The PLC is converted to STOP mode,you can collect a single status update.When PLC
is in the STOP mode, you can use the "multiple scan" and "single scan" functions.
PLC RUN / STOP mode
Use the following methods to change the PLC operation mode:
1.Click the "run" button to execute the RUN mode.Or click the "stop" button to
execute the STOP mode.
2.Select the PLC > run menu command to execute the RUN mode
,
Or select PLC >
stop menu command to execute the STOP mode.
3.Insert a STOP instruction in the program.
Attention
:
When the PLC is located in STOP mode, you can perform the following operations:
1.Use the status table or the program status monitoring window to see the current
value of the data.
2.Perform a limited number of scans.
When PLC is in RUN mode, you can't use the "first scan" or "multiple scan" function.
When PLC is in RUN mode,You can write and force data in the status table. You can
also perform the following operations:
1.Use status table to view the continuous state of the program data.
2. Use the program status monitoring window to view the continuous state of the
program data.
Содержание PR-12 Series
Страница 26: ...19 1 xLogic CPU PR 12 Series CPU PR 14 and PR 18 series 1 PR 18 CPU 2 PR E extension...
Страница 27: ...20 PR 24 series...
Страница 47: ...40 5 3 Instruction tree...
Страница 50: ...43 CAN interface PLC supports CAN communication CAN communication will be introduced in the communication block...
Страница 54: ...47 Force table interface When PLC is converted from RUN mode to STOP mode the selected output points will be 1...
Страница 58: ...51 5 3 10 Instructions Instructions will be explained in detail in the instructions section...
Страница 73: ...66 2 Select the PLC model ensure that the PLC model in the software is consistent with the actual PLC model...
Страница 93: ...86 2 Enter the illegal real number Example...
Страница 127: ...120 Example...
Страница 137: ...130 Kc gain TD Differential time Ts Sampling time PVn 1 Last time process variable PVn Process variable...
Страница 139: ...132 Special memory bit SM1 0 Zero result SM1 1 overflow SM1 2 Negative result Example...
Страница 143: ...136 Special memory bit SM1 0 Zero result SM1 1 overflow SM1 2 Negative result SM1 3 The divisor is 0 Example...
Страница 149: ...142 Example...
Страница 152: ...145 Example ATCH instruction only needs to be connected once...
Страница 154: ...147 Example...
Страница 172: ...165 Example Notes Cycle times are set to 100 times At the end of the cycle the value of VW100 is 100...
Страница 175: ...168...
Страница 182: ...175 Example When the value of M0 0 is 1 VB0 moves a bit towards the left and VB10 moves a bit towards the right...
Страница 217: ...210 Example Four arithmetic operation Main program...
Страница 218: ...211 Subroutine...
Страница 252: ...245 10 8 Example of serial port free port communication Program 1...
Страница 254: ...247 10 9 Example of CAN free port...
Страница 256: ...249 10 10 MODBUS communication master program Read multiple hold registers and write multiple hold registers...
Страница 258: ...251 Conversion of Process quantity and set value unit...
Страница 259: ...252 Call a PID command every 0 3 seconds...
Страница 260: ...253 The conversion of output value unit...