Yokogawa DR240 - Manual (Page 144)

10-2 IM DR231-01E
10.1 Selecting Adjustment of Dot-Printing Position or Scan Interval
In the [PRN ADJ] menu, three lines are dot-printed according to the left and right movements of
the carriage.
Adjustment of Dot-printing Shift (HYS)
Dots are printed in a line along the length of the chart almost in the middle following the right and
left movements of the carriage. If these dots shift either to the left or the right, make a straight
line by adjusting the HYS setting.
• The setting range is -50 to 50.
• The set value 1 corresponds to about 0.1 mm of the dot-printing position.
Adjustment of Zero Position (ZERO)
If a line composed of printed dots shifts from the scale line at the left end of the chart, have the
line of dots just overlap the scale end line by adjusting the ZERO setting.
• The setting range is 1 to 500.
• The set value 1 corresponds to about 0.1 mm of the dot-printing position.
Adjustment of Full-scale Position (FULL)
If a line composed of printed dots shifts from the scale line at the right end of the chart, have the
line of dots just overlap the scale end line by adjusting the FULL setting.
• The configurable range is as follows:
DR130: 1400-1600
DR231/241: 2400-2600
• The set value 1 corresponds to about 0.1 mm of the dot-printing position.
Selection of Scan Interval (SCAN INTVL)
• Select 2, 3, 4, 5, 6, 10, 12, 15, 20, 30 and 60 seconds as the interval.
• The default setting is 2 seconds.
• The shortest selectable scan interval varies with the setting of the number of input channels, A/
D converter integration time, or filter ON/OFF. For details, see chapter 12.
Note
• In order to make the set or selected contents effective, the contents must be registered. For details, see
page 10-24.
• To return from the SET UP menu to the operation display mode, select END in the main menu. For
details, see page 10-24.