3/4
ETC4420-E-0
2-R
TERMS
( 1 )
Mnemonic parameter code during programming
Process value during normal operation
( 2 )
Data value during programming
Set point during normal operation.
( 4 )
If only this key is pressed in normal operation, software version number is seen.
Parameter selection during programming
Decrement key during normal operation
( 3 )
Parameter selection key during programming
Increment key during normal operation and programming
( 5 )
Menu selection key during programming
Alarm set key during normal operation
( 6 )
Parameter selection key during programming
Heat set key during normal operation
MODIFICATION OF CONTROL AND ALARM SET POINTS
ALARM1 AND ALARM2 OUTPUT TYPES
A1.tP.
=
indE
Independent Alarm
A1.tP.
=
DE.
Deviation Alarm
Band Alarm
A1.tP.
=
bAnd
A1.tP.
=
BAn.i.
Band Alarm With Inhibition
A.StA.
=
Hi
A1.St.
=
boHi
A.StA.
=
Lo
A1.St.
=
biHi
ASV
SV
SV
SV
SV+ASV
SV+ASV
SV-ASV
OFF
OFF
OFF
OFF
OFF
OFF
-300
300
+300
300
ON
ON
ON
ON
ON
ON
ON
ON
OFF
OFF
Beginning
of procedure
SV =Set point of CONT output ASV = Set point of AL1 output (ASV min. = 0, ASV max. = 300 )
SV =
ASV =
Set point of CONT output
Set point of alarm output
(ASV min. =-300, ASV max. = +300)
(ASV min. = 0, ASV max. = +300)
(
ASV max = end of scale)
ASV min = beginning of scale
SV =
ASV =
Set point of CONT output
Set point of AL1 output
Band alarm is possible
Band alarm is possible
Beginning
of procedure
SV
SV
SV+ASV
SV+ASV
SV-ASV
SV-ASV
a1.Hy.
A1.Hy..
A1.Hy.
A1.Hy.
C.SEt
150
- - - -
- - - -
PFA
150
PSC
150
A1.sE.
250
C.SEt
150
A1.sE.
250
A1.sE.
249
First, press and hold key until the massage
C.Set
appears on the display. Then, the value is adjusted by using keys.
SET
CSET
SET
CSET
SET
CSET
SET
CSET
ASET
ASET
ASET
When
CSET
is released, it
returns to normal operation.
When
ASET i
s released, it
returns to normal operation.
130
150
PV
PV
PV
PV
PV
PV
PV
PV
PV
PV
SV
SV
SV
SV
SV
SV
C.SEt
149
PV
SV
SV
SV
SV
SV
Error Messages
First, press and hold key, alarm setpoint value appears on the display. Then, the value is adjusted by using keys.
If
C.ot.S
different from
out1.
Alarm1 and Alarm2 setpoint values can be adjusted in sequence when per press key.
.
ASET
ASET
SET
CSET
ASET
NOTE:
The maximum of
is the value of
parameter and the minimum of it is the value of
parameter.
If independent alarm is selected,
A1.SE.
and
values can be adjusted between the limits of the full scale.
If deviation alarm is selected,
A1.SE.
and
A2.SE.
values can be adjusted between -
and +
.
If band alarm is selected,
A1.SE.
and
A2.SE.
values can be adjusted between
0
and +
300
.
C.SEt
C.Hi.L.
C.Lo.L.
A2.SE.
300
300
Temperature value is
higher than the scale
Temperature value is
lower than the scale
Temperature sensor
is broken or over temperature
Pt 100 or a sensor
line is short circuited
150
150
(
ASV max. = +30.0)
If
,
inP
=
Pt..0
ASV min. = -30.0,
(If
,
inP
=
Pt..0
ASV min. = 0.0, ASV max. = +30.0)
( 2 ) SV display
Character heights
( 3 ),( 4 ),( 5 ),( 6 ) Keypad
( 7 ) State indicator
( 1 ) PV display
PV
7 mm
display :
SV display :7 mm
4 digits 7 segment yellow LED
4 digits 7 segment red LED
Micro switch
3 red LEDs for Control, Alarm1 and SSR outputs
TEMPERATURE
CONTROLLER
ENDA
PV
SV
CSET
ASET
SET
E
T
C
442
0
CNT/AL2
AL1
SSR
( 7 )
