Checking input contacts -19, C0 1, C1 1 – Yokogawa Integral Oxygen Analyzer ZR202 User Manual
Page 87: C1 3, C1 4, O and 80% h, O respectively
IM 11M12A01-05E
7-14
7.7.3
Minimum Current (4 mA) and Maximum Current (20 mA) Settings
This section describes how to set the humidity readings corresponding to 4 mA and 20
mA to 30% H
2
O and 80% H
2
O respectively.
Switch operation Display Description
ENT
A
01
Display after the password has been entered.
ENT
C
01
Set the humidity reading at 4 mA. Change the parameter
code to C13. Touch the [
] key to switch to Group C.
ENT
C
0
1
Touch the [
] key to move the position of the digit that is
flashing to the right.
ENT
C
1
1
Touch the [
] key to enter the number 1.
ENT
C1
1
Touch the [
] key to move the position of the digit that is
flashing to the right.
ENT
C1
3
Touch the [
] key to enter the number 3.
ENT
0
00
Touch the [ENT] key to display the current set value. The
humidity 0% H
2
0 is now being displayed.
ENT
0
0
0
Touch the [
] key to move the position of the digit that is
flashing to the right.
ENT
0
3
0
Touch the [
] key to enter the number 3.
ENT
030
If you touch the [ENT] key, all the digits flash.
ENT
030
Touch the [ENT] key again to stop flashing.
ENT
C
13
Touch the [ENT] key to return to the parameter code
selection display.
ENT
C1
3
Set the humidity reading at 20 mA. Touch the [
] key to move
the position of the digit that is flashing to the right.
ENT
C1
4
Touch the [
] key to change the number 3 in C13 to "4."
ENT
0
25
Touch the [ENT] key to display the current set value.
ENT
0
2
5
Touch the [
] key to move the position of the digit that is
flashing to the right.
ENT
0
8
5
Touch the [
] key to change the number 2 in C25 to "8."
ENT
08
5
Touch the [
] key to move the position of the digit that is
flashing to the right.
ENT
08
0
Touch the [
] key to change the number 5 in C85 to "0." The
number changes from 5 to 6 . to 9 to 0.
ENT
080
If you touch the [ENT] key, all the digits flash.
ENT
080
Touch the [ENT] key again to stop flashing.
ENT
C
14
If you touch the [ENT] key again, the parameter code
selection display will appear.
ENT Basic
Touch the [
] key together with the [ENT] key to return to the
panel basic panel display. (This is not required if you proceed to
display make another setting.)
(The displayed numeric characters indicate the humidity of
the measurement gas.)
T7701.EPS
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The symbol (
) indicates that the corresponding keys are being touched, and the light
characters indicate flashing.