Hach Ultra MET ONE 237AB, User Manual

Page: 52 / 57

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7. Press the
ONLINE
button to set the second switch position to ON. The printer will print
“2 (ON): Printing speed = High” and open the next switch position for programming.
8. Continue programming the remaining positions using the
ONLINE
button to set ON
conditions and the
FEED
button to set OFF conditions.
When all the DIP SW-1 settings are complete, the printer will prompt the user to select
CONTINUE
by pressing the
ONLINE
button or
WRITE
by pressing the
FEED
button. If DIP
SW-2 and DIP SW-3 settings are correct, select
WRITE
to exit the programming routine
and save the settings. The DIP SW-2 settings are correct, but DIP SW-3 settings need to
be changed. DIP SW-2 settings are programmed first in order to access DIP SW-3
settings. If the DIP SW-3 settings are modified, the printer will automatically exit the
DIP-SW programming mode after the last position is set and print “ DIP SW setting
complete!!”. Make sure that the printer is
ONLINE
when the programming is complete.
D.2 Counter setup for the printer
Connect one end of the printer cable to the printer and the other end to the printer
connector port at the back of the MET ONE 237 particle counter (refer to
Figure 6 on
page 12 ). The baud rate in the MET ONE 237 particle counter is set to 9600.
Table 5 DIP switch settings
Dip switch 1
1 (OFF) : Input = Serial
2 (ON) : Printing Speed = High
3 (ON) : Auto Loading = On
4 (ON) : Auto LF = On
5 (ON) : Setting Command = Enable
6 (ON) : Printing
7 (ON) : Density
8 (ON) : = 72 %
Dip switch 2
1 (ON) : Printing Columns = 40
2 (ON) : User Font Back-up = ON
3 (ON) : Character Select = Normal
4 (ON) : Zero = Normal
5 (ON) : International
6 (ON) : Character
7 (ON) : Set
8 (OFF) : = U.S.A
Dip switch 3
1 (ON) : Data Length = 8 bits
2 (ON) : Parity Setting = No
3 (ON) : Parity Condition = Odd
4 (ON) : Busy Control = H/W Busy
5 (OFF) : Baud
6 (ON) : Rate
7 (ON) : Select
8 (ON) : = 9600