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2.2.4. Interface section
Auxiliary:
Level Recorder:
X-Y Recorder:
Interface Bus (IEEE-488):
. - - - -
--
- - - - I n
terface
- - - - - - - - - - ,
Auxiliary
lWei&~
Serial No.
~
2
_,o
~
46
Made
in
Denmark
Level Recorder
X·Y Recorder
Not used
"
0
~:
IEEE Format
" 1": Spec.
Format
"0
"
: SR3=LF A EOI
" 1": SR3=
ETX
A
EOJ
A5(MSB)
}-
-
:~
Device
A
2
Address
0
Al
(LSB)
Fig. 2. 12. Interface and connectors
A 6-pin DIN socket accepting cable WL 0658 for connection to Reso-
nance Dwell Unit Type 5885, Narrow Band Random Noise Unit Type
5887 and Slave Filter Type 5888. This allows remote control of these
instruments from the Type 1053.
A 7-pin DIN socket accepting a standard plug JP0703 or cable
AQ 0035 for remote control of Level Recorder Type 2307. The paper
start and stop is synchronized with the sweep operation of the 1 053
(refer to section 4.1.2).
An 8-pin DIN socket accepting the standard plug JP 0802 or cable
AQ 0034 for remote control of X-Y Recorder Type 2308. The pen hori-
zontal deflection is synchronized with the generator frequency of the
1053. The pin connections are shown in Fig. 2.13.
Selection of the output voltage ramp (either linear or logarithmic) for
the horizontal pen deflection is achieved using special parameter 03
(refer to section 7.2). In the logarithmic mode, the ouput voltage is
from 0 to 10 V (2,5 V /decade) over the frequency range 1 Hz to 10kHz.
In the linear mode, the ouput voltage is from 0 to 10
V
from the lower
frequency sweep limit to the upper frequency sweep limit (refer to
section 4.1.1 ).
Digital interface designed in accordance with IEEE 488-1978. The IEEE
interface is functionally identical to that described in IEC Publication
625-1; full compatibility is simply a matter of selecting the right cables
and
connectors.
For further details refer to section 4.2 and chapter 5.
X-Ramp
Ground
OV for
pen down
860727
Fig. 2.13. X- Y Recorder DIN-socket pin connections (viewed externally)
19
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