Справочник Пользователя для Mitsubishi Electronics FX2N-8AD
FX2N-8AD Analog input block
Adjustment of I/O Characteristics 9
9-8
Figure 9.2: Example program
*1 It takes approximately 5 seconds to change the input mode (BFM #0, BMF #1) (to change
each set value).
Assure the time interval of 5 seconds or more after change of the input mode until execution
of write of each setting (TO instruction).
Assure the time interval of 5 seconds or more after change of the input mode until execution
of write of each setting (TO instruction).
•
The I/O characteristics can be written (by BFM #21) to one channel at a time, or two or
more channels at a time.
more channels at a time.
X000
K0
K0
H1600
K1
TO
P
K0
K1
HFFA1
K1
TO
P
K0
K41
K0
K2
TO
P
K0
K51
K1250
K2
TO
P
K0
K44
K0
K1
TO
P
K0
K54
K10000
K1
TO
P
K0
K21
H00FF
K1
Operation
start
instruction
start
instruction
Specifies the input mode of CH1 to CH4.
Specifies the input mode of CH5 to CH8.
Writes the offset value of CH1 and CH2.
Writes the gain value of CH1 and CH2.
Writes the offset value of CH4.
Writes the gain value of CH4.
Writes the offset value and gain value of all channels at a time.
TO
P
M0
M0
SET
TO
K50
*1
T0
RST
M0