Ratio Program Settings Display - Aalborg Command Module Operating Manual

the ENTER button to move the flashing cursor to the date position (month, date and
year) respectively.
Make sure date and time entered is not in the past (otherwise this step of the
program will not be executed).
When complete with TIME and DATE settings for first step of the Timer program, press
the ESC button under NEXT on the display, to go to the SETPOINT screen. The follow-
ing display will appear.
Pressing (+) or (-) will increment or decrement the step set point settings per 0.1% F.S.
respectively. When complete with SET POINT settings for the first step of the Timer
program, press the ENTER button under NEXT on the display, to go to the next step.
Continue with Time/Date and Set point settings for as many steps as required for your
application (96 is maximum limit). When complete with all settings for the Timer pro-
gram press the Esc button under EXIT on the display, to go to the Main Display screen.
Make sure the reference for set point is set to the PROGRAM TIMER mode in
order for the Timer program to be executed (see section e.3.7.1).
e.3.10.3 Ratio Program Settings Display
Ratio Flow allows controlling flow of the mixture of up to four different gases (for 4
channel Command Module) with preset values of the ratio in % for each channel. The
flow rate of the mixture can be incremented or decremented by changing the set point
of the master channel #1. From the Program Settings Display (See section e.3.10),
press the Enter button under RATIO on the display, to set up the RATIO table. The fol-
lowing display will appear.
Ratio mode settings for third channel on the Multi-channel SDPROC
Set Point settings for first step of the TIMER table
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