15.4 Steps For Linear Input Calibration
1. Display ANL1
、
ANH1
、
DP
：
Enter to Level 2
1
P
w
o
h
s
r
o
ti
n
o
m
V
S
/
V
P
V
P
V
P
press
key 3 seconds
V
S
V
S
LCK setting to 1111
Enter to Level 4
show SET1
press
key switching to
display
＂
LCK
＂
PV
SV
SET2 X is
current value
V
P
s
d
n
o
c
e
s
3
y
e
k
+
s
s
e
r
p
V
P
press
key switching to
SV
SV
display
＂
SET2
＂
SET2_2= 1
open ANL1
、
ANH1
、
DP
if SET2_2 setting finish
PV
press
+
key 3 seconds , return to PV/SV monitor
SV
X X X
PV
SV
X X
X
※
X is the default value which doest not require modification
2. input 4mA and djust ANL1 calibration values
：
PV/SV monitor
Enter to Level 3
show INP1
+
s
s
e
r
p
V
P
key 3 seconds
PV
press
key switching to
PV
SV
SV
display
＂
ANL1
＂
SV
Adjust ANL1 until
PV show 0
h
s
i
n
if
g
n
it
t
e
s
1
L
N
A
f
i
V
P
SV
press
+
key 3 seconds , return to PV/SV monitor
※
ANL1 calibration value of each controller is different from the other
3. input 20mA and djust ANH1 calibration values
：
PV/SV monitor
Enter to Level 3
show INP1
+
s
s
e
r
p
V
P
key 3 seconds
PV
press
key switching to
PV
SV
SV
display
＂
ANH1
＂
SV
Adjust ANH1 until
PV show 5000
PV
if ANH1 setting finish
SV
press
+
3 seconds , return to PV/SV monitor
※
ANH1 calibration value of each controller is different from the other
59
FY/FU operation manual
