- 94 -
9. Adjustment
The unit provides three adjustment functions. Perform a suitable adjustment depending on the situation. All adjustments
are processed in the software and mechanical adjustment such as trimmer adjustment is not performed.
Available adjustments are “trace printing position adjustment”, “input (measurement) adjustment” and “input
(measurement) shift adjustment”.
9-1. Trace Printing (Dot Printing) Position Adjustment
“Rec Adj”
Perform zero/span adjustment for trace printing position on a chart. This adjustment does not affect the measured value
display or digital recording/printing. Before performing this adjustment, enable “Adjust of Rec position” according to “8-27.
System Settings”. When it is enabled, “Rec Adj” is shown on the menu window (list of setting items).
(1)
Pressing the
key displays the
menu window (list of setting items).
(2) Select
“Rec Adj”.
(3) The zero and span values currently set
are shown on this window. These
values are replaced by new values
when the
key is pressed after
completing the adjustments.
(4) Press the
key to select zero, or
the
key to select span.
[Zero adjustment]
(5) Pressing the
key moves the printer
head to the zero side. Dotting starts while
feeding the chart.
(6) Move the printer head with the
keys so that
a dot is aligned with the chart 0% position.
(7) When the adjustment is completed, press the
key to register the zero position.
[Span adjustment]
(5) Pressing the
key moves the printer
head to the span side. Dotting starts while
feeding the chart.
(6) Move the printer head with the
keys so that
a dot is aligned with the chart 100% position.
(7) When the adjustment is completed, press the
key to register the span position.
(8) While the adjustment window is displayed, you can perform adjustment by pressing the
key or
key as many times as you need. When the adjustment is completed, press the
key to exit
the trace printing position adjustment.
Zero and span can be adjusted separately.
To adjust the 0% position only, press the
key when the adjustment is completed.
Zero/span individual adjustment
Note 2
Unless the
key is pressed, dotting at 0% or
100% position is performed using the currently set
adjustment data. When adjustment is not
necessary, just press the
key.
Dotting at zero/span side
Note 1