YOKOGAWA F3CU04-0S User Manual

C3-2
IM 34M06H62-02E 2nd Edition : June 2008-00
PV-related functions perform input-related processing. They also perform
processing for two-input changeover control, which uses two types of input to
achieve wide-range measurements.
EXPV.n
PV.n
PVIN.n
External
input
Normal
input
Input type selection
Square root extraction
Broken-line biasing
Input filtering
Input range conversion
Fixed biasing
EXPV/PV.n
BSL
SDP.n
IN.n
EXRJC.n
RH.n DEC.P.n
SH.n
FL.n
INSEL.e
EXPV.e
PV.e
PVIN.e
External input
Normal input
EXPV/PV.e
PV.o
Two-input changeover
C3.11 Two-input changeover
PRH.e
PRL.e
PDP.e
SL.n
RL.n
RJC.n
MD12 SELH.e
SELL.e
Two-input changeover
PV range
SELMD.e
MD34
".o" here denotes an odd channel
number , where "o" is 1 or 3. ".e"
here denotes an even channel
number, where "e" is 2 or 4. Only
channels 1 and 2, or 3 and 4 can
be combined.
Input register
I/O register
FREQ
C3.4 PV range setting
C3.1 Input type selection
C3.2 Power frequency selection
C3.6 Reference junction compensation
C3.5 Burnout detection
C3.8 Fixed biasing
C3.9 Square root extraction
C3.7 Broken-line biasing
C3.10 Input filtering
C3.12 External input
'n' denotes a channel number,
ranging from 1 and 4.
C3.3 Input range setting
SR.n
LC.n
X1.n
Y1.n
X2.n
Y2.n
X3.n
Y3.n
BS.n
Figure C3.1 Block Diagram of PV-related Functions

YOKOGAWA F3CU04-0S Specifications

General

Brand	YOKOGAWA
Model	F3CU04-0S
Category	Control Unit
Language	English