Re: Aspect 3000 --> HPGL/2 device

John Grundy (ram!jeg)
Fri, 17 Jan 1997 10:17:01 -0500

> 17 January 1997, Friday, 0940
>
> Dear BUMmers,
>
> Please forgive me if this question has been addressed in the past. I
> am new to BUM.
> Have Aspect 3000 sending output to HP-7550 Plus plotter via RS-232-C
> interface. Works fine.
> Have Samsung Finale 8000 laser printer with PCL5 emulation. PCL5
> includes HPGL/2 emulation. Can not get Aspect 3000 to send output to
> Samsung Finale 8000 using RS-232-C interface with baud rate = 9600,
> parity = none, data bit = 8, stop bit = 1, and xon = on. Can anyone
> tell me how to make it work?

Hi Lawrence,

I am not familiar with the Samsung printer, but we do something similar
with HP Laserjets (3+, 4L, 5L). You will need the DISR/DISB/DISMSL 91
or higher software. We use a non-buffered serial to parallel converter
from Inmac (part no. 812350), the Bruker HP7550 cable and a 25p M-M
gender-bender. The software includes an entry for HPLJ3P under HP
plotters. Serial setup for the converter will be 9600, 7 bits,
No or Odd parity, 2 stop bits, XON=ON and S-P conversion.
The converter MUST be of the non-buffered type as buffering interferes
with plotting.

The DISNMR 91+ includes two commands to switch the mode of the HP
Laserjet from ASCII to HPGL and back. Type the command TOPL in
Disnmr to enable plotting mode and TOPR to go back to printing mode.
You must issue the TOPL command whenever the Laserjet is powered up.
You then can send the plot command (PX/PB etc...) and follow with
the new page command (NP) to eject the plot.

This method relies on Escape sequences built into HP Laserjets and may
not work with the Samsung. You could also try manually setting the
Samsung to accept HPGL and configuring as an HP Plotter (7550 etc...).

If you are successful in using the Samsung printer in this application,
please let us know via the BUM list or email to center@bruker.com

Best Regards,
John Grundy

-- 
   See BRUKER CENTER on the Web at "http://www.bruker.com/nmr/Center.html"
______________________________________________________________________________
  ****     ****   John Grundy                          Bruker Instruments Inc
 *     @ *     *  Sr. DiNOS Engineer / Bruker Center   19 Fortune Drive
   B R U K E R    jeg@bruker.com / center@bruker.com   Manning Park
 *     @ *     *  508.667.9580 x330                    Billerica, MA  01821
  ****     ****   508.667.6168 Fax                     USA