Loop Selector (S. Sel) - Mitsubishi Electric MELSEC-Q QnPHCPU Programming Manual

9 CONTROL OPERATION INSTRUCTIONS

9.24 Loop Selector (S. SEL)

Internal devices
Setting
(System, user)
data
Bit
S1
D1
S2
D2
S3
[Instruction symbol] [Execution condition]
S.SEL
Set data
S1
D1
S2
D2
S3
Functions
Provides an output in the specified mode (automatic mode/manual mode).
• In the automatic mode, the input value 1 (E1) or input value 2 (E2) selected by the selection
signal (e1) is output.
• In the manual mode, the manipulated value (MV) is output.
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File
register
Word
Start contact
Input data 1 head device
Block memory head device
Operation constant head device
Loop tag memory head device
Input data 2 head device
Usable devices
MELSECNET/H Intelligent
direct J \ function
module
Bit Word
U \G
S.SEL S1
Description
MELSEC-Q
Index
Constant
register
K, H
Zn
D1 S2 D2
Other
S3
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