
73
FY operation manual
15.3 Input modify to Linear (4~20mA)
Jumper Position
Software Setting
Plug 2 pcs of Jumper in the right slot as shown
Parameter set as
“INP1=AN4”
SET 2_2 = 1
ANL1 = 0
ANH1 = 5FFF
DP = 0000
INP1 = AN4
USPL = 5000
LSPL = 0
Adjusts "ANL1" until PV = 0
Input analog signal 4mA
Adjusts "ANH1" until PV = 5000
Input 4mA Check the PV = 0
Input 20mA Check the PV = 5000
OK ?
to display ANL1 & ANH1 & DP
at Input level (level 3)
YES
NO
Step A
Step B
Step C
Step D
Step E
Repeat step A~E 3~4 times
YES
NO
OK ?
Linear
analog signal (4~20mA) calibration flowchart
Start
End
Set the range you want
Ex: Low = -10.0, High = 10.0
Set LSPL = -10.0, USPL = 10.0, DP : 000.0
Input analog signal 20mA
Содержание FY400
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