High-speed counter instructions
906
Part
III F
P
Instructions
PLC type
FP0, FP-e
FP
FP-X (Relay
types)
FP-X
(Transistor
types)
FP0R
Interrupt 3
Channel 2
Channel 2
Channel 3
Channel 3
Channel 2
Interrupt 4
Channel 3
Channel 3
Channel 4
Channel 4
Channel 3
Interrupt 5
Channel 5
Channel 5
Interrupt 6
Channel 6
Channel 6
Channel 4
Interrupt 7
Channel 7
Channel 7
Channel 5
Interrupt 8
Channel 8
Interrupt 9
Channel 9
Interrupt 10
Interrupt 11
Channel A
Interrupt 12
Channel B
General programming information
Select the high-speed counter input for the desired channel in the system
registers.
FP-X, FP0R: When a high-speed counter instruction is executed, the high-speed
counter control flag (e.g. sys_bIsHscChannel0ControlActive) for the channel
used turns to TRUE. No other high-speed counter instruction using the same
channel can be executed as long as the control flag is TRUE.
FP0, FP-e, FP
: The high-speed counter control flag (e.g.
sys_bIsHscChannel0ControlActive) and the pulse output control flag (e.g.
sys_bIsPulseChannel0Active) are assigned to the same internal relay (e.g.
R903A). Therefore, when a high-speed counter instruction or a pulse output
instruction is executed, both the high-speed counter control flag (e.g.
sys_bIsHscChannel0ControlActive) and the pulse output control flag (e.g.
sys_bIsPulseChannel0Active) for the channel used are TRUE. No other
high-speed counter instruction or pulse output instruction can be executed as
long as this flag is TRUE.
If both the main program and the interrupt program contain code for the same
channel, make sure both are not executed simultaneously.
To set a PLC output to FALSE that was previously set to TRUE by this instruction,
use an RST or MOVE instruction.
To cancel execution of an instruction, set bit 3 of the data register storing the
high-speed counter control code (sys_wHscOrPulseControlCode) to TRUE. The
high-speed counter control flag then changes to FALSE. To re-enable execution
of the high-speed counter instruction, reset bit 3 to FALSE.
The status of the high-speed counter control flag or pulse output control flag may
change while a scan is being carried out. For example, if the flag is used more
than once as an input condition, different statuses may exist within one scan. To
ensure proper execution of the program, the status of the special internal relay
should be copied to a variable at the beginning of the program.
PLC types Availability of F167_HighSpeedCounter_Reset (see page
)
Содержание FP Series
Страница 27: ...Chapter 1 Basics ...
Страница 60: ...Chapter 2 Data transfer instructions ...
Страница 62: ...Chapter 3 Arithmetic instructions ...
Страница 88: ...Chapter 4 Bitwise Boolean instructions ...
Страница 93: ......
Страница 94: ...Chapter 5 Bit shift instructions ...
Страница 100: ...Bit shift instructions 99 Part II IEC Instructions LD ...
Страница 102: ...Bit shift instructions 101 Part II IEC Instructions LD ...
Страница 103: ......
Страница 104: ...Chapter 6 Comparison instructions ...
Страница 106: ...Comparison instructions 105 Part II IEC Instructions LD ...
Страница 108: ...Comparison instructions 107 Part II IEC Instructions LD ...
Страница 114: ...Chapter 7 Conversion instructions ...
Страница 136: ...Conversion instructions 135 Part II IEC Instructions Body with and without EN ENO ...
Страница 242: ...Conversion instructions 241 Part II IEC Instructions Body ...
Страница 244: ...Conversion instructions 243 Part II IEC Instructions Body ...
Страница 253: ......
Страница 254: ...Chapter 8 Selection instructions ...
Страница 261: ......
Страница 262: ...Chapter 9 String instructions ...
Страница 280: ...String instructions 279 Part II IEC Instructions LD ...
Страница 281: ......
Страница 282: ...Chapter 10 Date and time instructions ...
Страница 306: ...Chapter 11 Bistable instructions ...
Страница 311: ......
Страница 312: ...Chapter 12 Edge detection instructions ...
Страница 315: ......
Страница 316: ...Chapter 13 Counter instructions ...
Страница 324: ...Chapter 14 Timer instructions ...
Страница 341: ......
Страница 342: ...Chapter 15 Arithmetic instructions ...
Страница 360: ...Arithmetic instructions 359 Part III FP Instructions LD ST IF DF start THEN F35_INC increment_value END_IF ...
Страница 362: ...Arithmetic instructions 361 Part III FP Instructions LD ST IF DF start THEN F36_DINC increment_value END_IF ...
Страница 384: ...Arithmetic instructions 383 Part III FP Instructions LD ST IF DF start THEN F37_DEC decrement_value END_IF ...
Страница 431: ...Arithmetic instructions 430 Part III FP Instructions LD ST IF start THEN F87_ABS abs_value END_IF ...
Страница 433: ...Arithmetic instructions 432 Part III FP Instructions ST IF start THEN F88_DABS abs_value END_IF ...
Страница 449: ...Arithmetic instructions 448 Part III FP Instructions LD ST IF DF start THEN F85_NEG negotiate_value END_IF ...
Страница 508: ...Chapter 16 Bistable instructions ...
Страница 512: ...Chapter 17 Bitwise Boolean instructions ...
Страница 555: ......
Страница 556: ...Chapter 18 Bit shift instructions ...
Страница 603: ......
Страница 604: ...Chapter 19 Comparison instructions ...
Страница 622: ...Chapter 20 Conversion instructions ...
Страница 687: ...Conversion instructions 686 Part III FP Instructions LD ...
Страница 702: ...Chapter 21 Counter instructions ...
Страница 711: ......
Страница 712: ...Chapter 22 Data transfer via communication ports ...
Страница 785: ......
Страница 786: ...Chapter 23 Data transfer via network ...
Страница 798: ...Data transfer via network 797 Part III FP Instructions LD ...
Страница 805: ......
Страница 806: ...Chapter 24 Data transfer within the PLC ...
Страница 866: ...Chapter 25 Date and time instructions ...
Страница 877: ......
Страница 878: ...Chapter 26 Selection Instructions ...
Страница 883: ......
Страница 884: ...Chapter 27 Edge detection instructions ...
Страница 890: ...Chapter 28 High speed counter instructions ...
Страница 913: ......
Страница 914: ...Chapter 29 Timer instructions ...
Страница 937: ......
Страница 938: ...Chapter 30 Process control instructions ...
Страница 966: ...Process control instructions 965 Part III FP Instructions ...
Страница 970: ...Chapter 31 FP e display instructions ...
Страница 979: ......
Страница 980: ...Chapter 32 System register instructions ...
Страница 997: ......
Страница 998: ...Chapter 33 Special instructions ...
Страница 1007: ......
Страница 1008: ...Chapter 34 Program execution control instructions ...
Страница 1020: ...Chapter 35 Pulse output instructions ...
Страница 1091: ......
Страница 1092: ...Chapter 36 Analog unit instructions ...
Страница 1133: ......
Страница 1134: ...Chapter 37 GT panel instructions ...
Страница 1138: ...Chapter 38 High speed counter instructions ...
Страница 1164: ...High speed counter instructions 1163 Part IV Tool Instructions ...
Страница 1172: ...Chapter 39 Pulse output instructions ...
Страница 1177: ...Pulse output instructions 1176 Part IV Tool Instructions LD ...
Страница 1180: ...Pulse output instructions 1179 Part IV Tool Instructions LD ...
Страница 1185: ...Pulse output instructions 1184 Part IV Tool Instructions LD ...
Страница 1192: ...Pulse output instructions 1191 Part IV Tool Instructions LD ...
Страница 1195: ...Pulse output instructions 1194 Part IV Tool Instructions LD ...
Страница 1198: ...Pulse output instructions 1197 Part IV Tool Instructions LD ...
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Страница 1246: ...Chapter 40 Appendix Programming Information ...
Страница 1306: ...Appendix Programming Information 1305 ...