Yokogawa Integral Oxygen Analyzer ZR202 User Manual
Page 82
IM 11M13A01-04E
7-18
7.9.3
Checking Input Contacts
Follow Table 7.12 to check the input contacts. The table uses an example with input
contact 1.
Table 7.12 Checking Input Contacts
T7.11E.EPS
>
>
>
>
>
>
Ͼ
Ͼ
ϾϾ
Ͼ
Ͼ
ENT
ENT
ENT
ENT
ENT
ENT
Switch operation
Display
Description
A
01
G
01
G
0
1
G
2
1
0
G
21
The symbol [ ] indicates that the corresponding keys are being touched, and the light characters indicate flashing.
Display after the password has been entered.
Touch the [ ] key to switch to Group G.
Touch the [>] key to move the position of the digit
that is flashing to the right one digit.
Touch the [ ] key to enter 2.
Touch the [
ENT
] key. 0 is displayed with the contact open.
If the contact is closed, the display will be 1 (one).
This enables you to check whether or not the wiring
connections have been properly made or not.
Touch the [>] key together with the [
ENT
] key to return to
the basic panel display.
Ͼ
Ͼ