flickerfixer vs. a2320
05-Nov-90 20:22:36
Sb: #5153-flickerfixer vs. a2320
Fm: Daryl Anderson 70416,1046
To: Charles Conlow 74116,3067
Charles
I had an AM-24 myself until last week. The SCSI ID is set by the DIP
switch(es) on the back of the drive. Most likely yours are all-three set to
OFF which means SCSI unit 0 (zero), OFF-OFF-OFF is binary 000 which is (!)
zero. If your other drive is set to zero as well (likely) you will want to
config the AM-24 as 1 or some other ID. Set the leftmost switch to ON and
you're SCSI unit 1 (OFF-OFF-ON is binary 001 which is 1).
I am purposefully vague (sorry) about orientation for that "leftmost" (e.g.
looking at front or back of the AM-24) 'cuz I forget which it is. If its
not UNIT 1 you will have set is as unit 4 (ON-OFF-OFF is binary 100 which
is decimal 4)… which should also work.
Are you trying to run the Advantage controller AND the CLtd controller ?
either one should be able to handle 2 (7 max) daisy-chained SCSI drives and
having the two controllers on line could screw things up since the SCSI
host(s) sometimes "grab" one of the UNIT ID's for themselves and may also
conflict. I ran the Cltd controller, plus AM-24 together with my new Xetec
controller OK, but…
If my answers are unclear please clarify your complete Hardware config
(500,1000 or 2000, etc) and I will try to followup.
– da