A.P.O. - ELMOS v.o.s., Pražská 90, Nová Paka 509 01
tel. +420 493 504 261, fax: +420 493 504 257, e-mail: [email protected]
18
5
ANALOGUE OUTPUT
Current output
Voltage output
fig. 15
Principle of analogue output is shown on block diagrams Fig. 15 and 16. Diagrams of voltage and current
output are separated for better orientation. In real connection are inputs and setup
IN
,
OUT
,
STR
,
END
common. For correct function of apparatus set range of analogue output
STR
(start of range),
END
(end of range), that relates to input signal – see configuration of start and end of analogue output.
fig. 16
Definition of parameters
SUBIN
and
ADDIN
:
SUBIN:
Is defined as difference of input signals on inputs 1 and 2. I.e. input 1 - input 2
ADDIN:
Is defined as sum of input signals on inputs 1 and 2.
5.2
Block diagram of analogue output function
