Inovance H3U Series - Contact Instructions

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4
4 Instructions
4.1.1 Contact Instructions
4.1.1 Contact Instructions
Contact instructions
LD Loading of NO contacts
LDI Loading of NC contacts
LDP Use of rising edge pulse
LDF Use of falling edge pulse
AND Serial connection of NO contacts
ANI Serial connection of NC contacts
ANDP Serial connection for AND rising pulse detection
ANDF Serial connection for AND falling pulse (F) detection
OR Parallel connection of NO contacts
ORI Parallel connection of NC contacts
ORP Parallel connection for OR rising pulse detection
ORF Parallel connection for OR falling pulse (F) detection
INV Operation result inversion
BLD
[Note]
Bit contact of bit data
BLDI
[Note]
Inverse bit contact of bit data
BAND
[Note]
AND bit contact of bit data
BANI
[Note]
ANI bit contact of bit data
BOR
[Note]
OR bit contact of bit data
BORI
[Note]
ORI bit contact of bit data
Note: Use the contact instructions to selectively take one bit of a word element or double word element for the
operation. A word instruction occupies ve steps, whereas a double word instruction occupies nine steps.
Word instructions and double word instructions have the same set of operands. The rst operand indicates a
word element or double word element; the second operand indicates the bit of the element for the operation. The
second operand ranges from 0 to 15 for word instructions and 0 to 31 for double word instructions.