6.2.3 Channel Scan
This functionality will allow to skip the output data from four channels, it will not scan that channel
even if sensor is connected on channel connector and will give output “skip” on display.
After entering to any channel, user have option “ON” or “SKIP” channel using up-down key.
Pen related to skipped channel will moves to the full scale on chart and does not show readings on
chart.
To set the channel skip, follow the procedure shown in figure- 21 by pressing the appropriate buttons
given in the front panel of the chart recorder.
6.2.4 CJC
6.2.4.1 Offset
A small correction may be required when actual sensor is connected to the device. To set offset for
temperature reading, a mathematical value is directly added to the reading coming on led display
with the reference value which we consider as an accurate value coming on other display device or
machine. Pen is also moving according to final value after offset added.
6.2.4.2 Multiplier
Sometime a major correction, may be required for temperature when actual sensor is connected to
the device. A mathematical value expects zero is directly multiplied to the reading coming on led
display to get the specific output on same led display. Pen plot the chart according to final multiplied
value which is displayed.
To set Offset/ Multiplier for temperature follow the procedure shown in figure-22 by pressing the
appropriate buttons given on the front panel of the chart recorder.