Additional Information On Converting Shift Instructions - Mitsubishi Electric FX Series Replacement Manual

3. CONVERSION RULES FOR THE PROGRAM CONVERSION FUNCTION
3.3.3

Additional information on converting shift instructions

Shift instructions are converted to SFTLP (FNC 35) instructions as shown in the following example.
SFTLP instructions are used to execute pulses for SFTL instructions.
■ Program conversion example (when the main module is not specified for the I/O device number)
· Program before conversion (F
<Circuit program>
Data input
X400
Shift input
X401
Reset input
X402
<List program>
LD
OUT
LD
SFT
LD
RST
32
, F
1 1J
M140
SFT M140
RST M140
X400 Data input
M140
X401 Shift input
M140
X402 Reset input
M140
, and F ) · Program after conversion (FX)
2
<Circuit program>
Convert
Data input
X030
Convert
Shift input
X031
Convert
Reset input
X032
<List program>
Convert
LD
OUT
Convert
LD
SFTLP
Convert
LD
MOV
M32
FNC 35
M32 M33 K15 K1
SFTLP
FNC 12
K0 K4M32
MOV
X030 Data input
M32
X031 Shift input
M32 M33 K15 K1
X032 Reset input
K0 K4M32