Chapter 13 Macro
13-9
13
Mac
ro Co
mma
nds
Bit Operations
When the devices with non-bit-writable memory is used, the following operations
are employed:
1. One word specified by the bit is read.
2. The word that is read turns the bit ON, OFF, or inverts it, and then the word is
ORed.
3. The ORed word is written on the PLC.
Even if the bit in the same word from the sequence program is changed after
step 1 is performed, step 3 occurs and the word is written as it was in step 1.
•
BSET
The memory bit located in F0 is set (ON).
Available Devices
BSET: BIT SET
F0(ON)
•
BCLR
The memory bit located in F0 is reset (OFF).
Available Devices
BCLR: BIT reset
F0(OFF)
•
BINV
The memory bit located in F0 is inverted.
Available Devices
BINV: BIT invert
F0(INV)
Internal
Memory
PLC
Memory
Constant
Memory
Card
Indirect
W Word
F0
F1
F2
Internal
Memory
PLC
Memory
Constant
Memory
Card
Indirect
W Word
F0
F1
F2
Internal
Memory
PLC
Memory
Constant
Memory
Card
Indirect
W Word
F0
F1
F2
Содержание Monitouch V Series
Страница 1: ...Function Hakko Electronics Co Ltd...
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Страница 36: ...System Setting...
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Страница 64: ...Basic Functions...
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Страница 95: ...Chapter 2 Overlap 2 30 Please use this page freely...
Страница 139: ...Chapter 4 Lamp 4 14 Please use this page freely...
Страница 163: ...Chapter 5 Data Display 5 24 Please use this page freely...
Страница 191: ...Chapter 6 Message Display Relay Message 6 28 Please use this page freely...
Страница 427: ...Chapter 13 Macro 13 44 Please use this page freely...
Страница 454: ...Special Functions...
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Страница 507: ...Chapter 18 Video Display V7i Only 18 32 Please use this page freely...
Страница 647: ...Chapter 27 E Mail 27 6 Please use this page freely...
Страница 667: ...Chapter 28 Web Server 28 20 Please use this page freely...
Страница 690: ...Appendix...
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Страница 714: ...Appendix 1 Internal Memory A1 23 A1 System Memory Please use this page freely...
Страница 715: ...Appendix 1 Internal Memory A1 24...
Страница 737: ...Appendix 3 Error A3 16 Please use this page freely...
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