Yokogawa Integral Oxygen Analyzer ZR202 - Manual (Page 81)

<7. Startup>
7-16
IM 11M12A01-04E
Table 7.12 Calibration Setup Procedure
Switch operation Display Description
> ∧
ENT A 01
Display after the password has been entered.
> ∧
ENT b 01
Set the zero gas concentration. Switch the parameter code to B01.
Here, set 0.98%.
> ∧
ENT 0 01.00
%
Touch the [ENT] key to display the currently set value.
> ∧
ENT 00 1 .00
%
Touch the [>] key to move the position of the digit that is flashing to 1.
> ∧
ENT 00 0 .00
%
Touch the [∧] key to change to 0.
> ∧
ENT 000. 0 0
%
Touch the [>] key to move the position of the digit that is flashing to the
right one digit.
> ∧
ENT 000. 9 0
%
Touch the [∧] key to change the numeric value to 9.
> ∧
ENT 000.9 0
%
Touch the [>] key to move the position of the digit that is flashing to the
right one digit.
> ∧
ENT 000.9 8
%
Touch the [∧] key to change the numeric value to 8.
> ∧
ENT 000.98
%
Touch the [ENT] key to have all the digits flash.
> ∧
ENT 000.98
%
Touch the [ENT] key again to stop the flashing.
> ∧
ENT b 01
Touch the [ENT] key once again to switch to the parameter code selection
display.
Set the span gas concentration by above procedure, set 21 %.
> ∧
ENT b0 3
Next, set the calibration mode. Switch the parameter code to B03.
> ∧
ENT 0
Touch the [ENT] key to display the currently set value.
If it is 0, you can leave it as is. If it is other than 0, change it to 0 (zero).
> ∧
ENT 0
Touch the [ENT] key. The numeric value will flash.
> ∧
ENT 0
Touch the [ENT] key again to stop the flashing.
> ∧
ENT b 03
Touch the [ENT] key once again to switch to the parameter code selection
display.
> ∧
ENT Basic panel
display
Touch the [>] key together with the [ENT] key to return to the basic panel
display. (This is not required if you proceed to make another setting.)
(The displayed numeric characters indicate the measurement gas
concentration.)
The symbol [ ] indicates that the key is being touched. Light characters indicates that the digits are flashing.