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
Summary of Contents for Monitouch V Series
Page 1: ...Function Hakko Electronics Co Ltd...
Page 3: ......
Page 11: ......
Page 35: ......
Page 36: ...System Setting...
Page 37: ......
Page 64: ...Basic Functions...
Page 65: ......
Page 95: ...Chapter 2 Overlap 2 30 Please use this page freely...
Page 139: ...Chapter 4 Lamp 4 14 Please use this page freely...
Page 163: ...Chapter 5 Data Display 5 24 Please use this page freely...
Page 191: ...Chapter 6 Message Display Relay Message 6 28 Please use this page freely...
Page 427: ...Chapter 13 Macro 13 44 Please use this page freely...
Page 454: ...Special Functions...
Page 455: ......
Page 507: ...Chapter 18 Video Display V7i Only 18 32 Please use this page freely...
Page 647: ...Chapter 27 E Mail 27 6 Please use this page freely...
Page 667: ...Chapter 28 Web Server 28 20 Please use this page freely...
Page 690: ...Appendix...
Page 691: ......
Page 714: ...Appendix 1 Internal Memory A1 23 A1 System Memory Please use this page freely...
Page 715: ...Appendix 1 Internal Memory A1 24...
Page 737: ...Appendix 3 Error A3 16 Please use this page freely...
Page 745: ......