High
−
level Instructions
3
−
233
Description
Shifts n bits of the 16-bit area specified by D to the left (to the higher bit position).
0 0
· ··
·
Bit position
·
· ·
· ·
D
15
1211
8 7
4 3
0
· ·
·
Bit position
·
· ·
· ·
D
15
1211
8 7
4 3
0
0
0
n bits starting from bit position 0 are filled with 0s.
The data in the n th bit is
transferred to R9009
(carry flag).
n
When the n bits are shifted to the left,
−
The n bits starting from bit position 0 are filled with 0s.
−
The data in the n th bit is transferred to special internal relay R9009 (carry flag).
The n is effective only for the lower 8 bits of the 16
−
bit data. The amount of the shift can be specified within a
range of 1 bit to 255 bits.
n
Upper 8 bits
are invalid
K0 to K255
(H00 to HFF)
0 0
0
0
0 0
0
0
· ·
· ·
· ·
· ·
15
1211
8 7
4 3
0
— — — — — — — —
Flag conditions
・
Error flag (R9007)
:
Turns on and stays on when the area specified using the index modifier
exceeds the limit.
・
Error flag (R9008)
:
Turns on for an instant when the area specified using the index modifier
exceeds the limit.
・
Carry flag (R9009)
:
Turns on for an instant when the content of bit transferred to R9009 (n th bit)
is recognized as 1.
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: [email protected]
Содержание FP-X
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Страница 110: ...Relays Memory Areas and Constants 1 86 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 111: ...Chapter 2 Basic Instructions Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
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Страница 264: ...Basic Instructions 2 154 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 265: ...Chapter 3 High level Instructions Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 266: ...High level Instructions 3 2 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
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Страница 1052: ...High level Instructions 3 788 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 1053: ...Chapter 4 Precautions Concerning Programs Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 1054: ...Precautions Concerning Programs 4 2 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 1088: ...Precautions Concerning Programs 4 36 Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
Страница 1089: ...Chapter 5 Appendix Phone 800 894 0412 Fax 888 723 4773 Web www clrwtr com Email info clrwtr com ...
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