
Ac.C.t.
25
Ac.o.t.
20
SET
C SET/A
F
F
F
F
F
C.s.Lo.
-30
C.s.Hi.
600
C. pb
4.0
C. ti
4.0
C. td
1.00
C.C.P.S.
0
C.Hys
2
C. Ct.
1
C.typ
HEAt
s.s.t.s.
0
C.E.p.s.
0
C.Ec.t.
E.PS.
Con.o.
inp.t.
J
Unit
°C
fltr.
20
C.o.sE
C-A2
offs.
0
d.Adr.
1
baud
9.60
d.in.C.
nonE
F.kE.C.
nonE
A2.S.L
-30
A2.S.H
600
A2.HY
2
A2.tP
INDE.
A2.St.
hi.
A2.Er.
ON
Al1.o. Al2.o. Conf..
A.o.Lo.
0
A.o.Hi.
100
A
A1
A2
B
A1.S.L
-30
CD
D1
D1
D3
A2
A2
A2
A2
A3
P.Con.
oFF
on
e C Selection.= Profil ontrol
=
=Standar ontrol
Profil ontrol
d c ling.
e c ling.
P.Con..
oFF
Ac.ot. = Full opening time duration
for Motorized Valve.
Can be adjusted between and 3
seconds. 2 00
Ac.C.t. =
Moto Controlling Period for
rized Valve.
Valve control output period as a
percentage of time duration. Can
be adjusted between 1% and 50%. This
parameter adjusts how often the valve is
operated, preventing unnecessary
operation.
Ac.ot.
D2
D2
D3
D4
D4
STOP
A2 INS.
STOP
A2 INS.
STOP
A2 INS.
STOP
A2 INS.
if the parameter set to
, this menu can not be
displayed (disabled).
C.O.SE.
A.Con.
If key is pressed while holding key, the "Programming Mode" is entered.
C SET/A
SET
F
ENTERING TO PROGRAMMING MODE
C.s.lo.
C.s.Hi.
= Lower limit for C/A2
Output control, setpoint value.
0Ca adjusted between andn be
C.s.Hi.
C.s.Lo.
= Upper limit for C/A2 Output
Control, setpoint value.
Can be adjusted between and
Upper scale value.
C. Pb
C.Pb
= P
for C/A2 Output 0 %
100
0.0%
roportional band value
..0
.0.%
Can be a ed
If parameter set to
, On-Off control will be accepted.
djust between and
C.Hys = H value for C/A2
O . ysteresis
utput
Can be a ed betweendjust between 1
and 50 °C. °C
C. ti
C. ti
= value for C/A2
Output Integral
.
0.0
Can be adjusted between 0.0 and 100.0
minutes. If parameter set to ,
integral will be disabled.
C. td
C. td
0.0
= /A2 Output value
0.00 25.00
C Derivative .
Asjustable between and
minutes. If parameter set to
, derivative will be disabled.
C. Ct. = A2 Output periodic time
duration.C/
1 250Adjustable between and
seconds.
C.p.st = A2 output power
percentage at A1 set value.
C/
0%
100%
Can be adjusted be andtween
.
C.E.C,t.
E.PS
C.E.P.S.
Auto
= Control type selection for
sensor failures.
If selected, controlling will be
performed to according to
proportional control parameter.
If is selected, controlling will be
performed to
before probe failure.
last recorded set value
percentage
C.E.P.s.
C.Pb 0.0
C.E.P.S. 0
C.E.P.S.
0
= A2 Output power percent
selection on probe failure.
C/
%0
%100
Can be adjusted between
If set to (On/Off
Control) and set to , output
will be OFF, on failure. If set to
different value from , output will be
ON, in case of failure.
and
.
S.S.t.S. = Soft start timer set value.
This parameter determines how
many minutes will be reached to the
setpoint value on power-up.
Can be adjusted between 0 and 250
minutes. If set to 0, the soft start
feature will be canceled and the
setpoint value will be reached
maximum speed.
C.typ. = Output controlling type
selection
HEAt.
CooL =
= Heating control
Cooling control
a1.s.l
A1.S.H
=
Can be adjusted between and0
parameter value.
Alarm1 set value lower
limit.
A1.S.H
600
a1.s.H
A1.S,L
=
Can be adjusted between and
upper scale value.
Alarm1 set value upper
limit.
A1.HY
2
a1.Hy = 1
Can be adjusted between 1 and
50°C.
Hysteresis of the Alarm
output.
A1.tP.
INDE.
A1.tp
indE.
dE.
bAnd
bAn.i
in.Co.
rE.Co
types= Alarm1 .
=
=
=
=
=
=
Six alarm types can be selected.
alarm
alarm
Independent
Deviation
Band alarm
Band with inhibition
A1 output independent
cooling control
A1 output relative cooling
control
Changes to this
parameter may cause
some parameter values to
change.
Input Type Selection Table
Resistance thermometer:
Thermocouple:
Pt.0
Pt.
PT100
P 100
with decimal
display (w.D.)
T without decimal
display (w.o.D.)
=
=
J.0
j
k.0
k
L.0
L
t.0
J Typ
J
K Typ
K
L Typ
L
T Typ
w.D.
Typ w.o.D.
w.D.
Typ w.o.D.
w.D.
Typ w.o.D.
w.D.
=
=
=
=
=
=
=
Analog output:
t
s
r
0-20
4-20
0-10
2-10
0-25
0-50
T Typ
S Typ
R Typ
0-20 mA
4-20 mA
0-10 V
2-10 V
0-25 mV
0-50 mV
=
=
=
=
=
=
=
=
=
ANNOTATIONS
A1.td
0
Onthedevicescreensshownonthispage;
-Firstlineindicatestheparametername,
-Secondlineindicatesthecurrentparameter'svalue.
Atthesametime,thevalueshowninthesecondlineis the
defaultvalueofthedevice.
ABCD
A1
A2
A3
Information tracking method
about the parameters
Parametername
Parametervalue(defaultvalue)
A1
A2
A3
B1
B2
B3
This parameter will be activated if the
parametersetto “0”. C.Pb
This parameter will be activated if the
parameterdifferentfrom“0”. C.Pb
This parameter will be activated if the
parametersetto“0”or setto
C.Pb
C.E.Ct E.P.S.
A1t.P
inC.o. rEC.o.or
Parameter can not be displayed
if is selected.
A1t.P inC.o.
rEC.o. orParameter will be activated if
is selected.
This parameter will be activated if the
parameter set to or and if the
parameter is different from “0”
A1.tp
in.Co. rE.Co.
A1.Pb
if the parameter set to
or , this menu can
not be displayed (disabled).
C.O.SE.
A.Con. C-A2
a2.s.l
A2.S.H
=
Can be adjusted between and0
parameter value.
Alarm2 set value lower
limit.
a2.s.H
A2.S,L
=
Can be adjusted between
and upper scale value.
Alarm2 set value upper
limit.
a2.Hy =
Can be adjusted between 1 and 50 °C.
Hysteresis of the Alarm2
output.
A2.tp
indE.
dE.
bAnd
2 types= Alarm .
=
=
=
Four alarm types can be selected.
alarm
alarm
Independent
Deviation
Band alarm
bAn.i = Band with inhibition
A2.st.
Hi
lo
= Status selection for Alarm2
Output
If is selected, A2 output is above
theAlarm2 set value ; ON. If is
selected, A2 Output is above the
Alarm2 set value ; OFF.
A2.Er.
on
off
= Alarm2 condition
selection on probe failure
=
=A2 Output is ON, in case of
probe failure.
A2 Output is OFF, in case of
probe failure.
inp.t. = Input Type Selection
Please see
for details at the bottom of this
page.
“Input Type Selection
Table”
Unit
°C
°F
= = °C
= °F
Selectable between and
Temperature Unit Selection.
fLtr. = Coefficient of Digital Filter.
Provides to filter for displayed value.
Adjustable between 1 and 200. If this
parameter set to 1, digital filter runs
quickly. If the parameter is set to 200,
filter runs slowly. This parameter value
shouldbe increased in interference
environments.
C.o.sE
C-A2
SSR
0-20
4-20
=
=
==
=
Control output selection.
=
C/A2 (Relay) output selection.
SSR output selection.
0-20 mA analogue output
4-20 mA analogue output
Control output selection for
motorized valve.
a.cON.
oFFS. =
The offset value is added to the
measurement value. This feature is used
to eliminate errors that may occur due to
the distance from the measuring probe to
the measuring point. Can be adjusted be-
tween -99 and 100°C. Default value is 0.
Offset Value.
D.aDr. =RS485 Connection Address.
Can be adjusted between 1 and 247.
baud =
Can be adjusted to off, 2.40, 4.80,
9.60, 19.20 and 38.40.
ModBus Baud Rate
d.in.C.
nonE
C2.S.A.
manu.
C.Ct
m.SEt
dSP.o.
= Digital input setting
parameter.
=
=
=
=
Digital input is closed.
if digital input is activated, 2nd
set value is used.
Manual mode start in case of
digital outputs are active and rational
output generated according to period
value in paremeter and
percentage value in parameter.
If the digital input is activated,
only temperature value will be indicated.
F.kE.C. =
nonE
C2.S.A.
manu.
dSP.o.
Function key setting
=
=
=
=
Function key is OFF.
2nd. set value can be used by
using function key.
Manual mode can be accessed
by using function key.
Temperature value will be
indicated by using function key.
A.o.Lo.
A.o.Hi.
= Minimum Output Percent for
Analog Output.
Can be adjusted between 0 and
A.o.Hi.
A.o.Lo.
= Maximum Analog Output
Percent for Analog Output.
Can be adjusted between and100
A1.st.
Hi
lo
= Status selection for
Alarm1 Output
If is selected, A1 output is above
theAlarm1 set value ; ON. If is
selected, A1 Output is above the
Alarm1 set value ; OFF.
A1.St.
Hi.
B1
B1 A1.Er.
on
off
= Alarm1 condition
selection on probe failure
=
=A1 Output is ON, in case of
probe failure.
A1 Output is OFF, in case of
probe failure.
A1.Er.
ON
A1.PB
0.0
B2 A1.Pb
A1.Pb
= A1 Output, proportional
band value.
Can be adjusted between % and
%.
If control will be accepted.
0
100 Parameter set to %0, On-
Off
A1.ti
0.0
B3 A1.ti
A1.ti
=
If parameter set to 0.0, integral
will be disabled.
A1 Output, integral value.
Can be adjusted between 0.0 and
100.0 minute.
A1.td
0
B3 A1.td
A1.td
=
If
Can be adjusted between 0.00 and 25.00
minutes. parameter set to
0.00, devirative will be disabled.
A1 output derivative value.
B3 A1.Ct
1
A1.Ct =
Can be adjusted between and
seconds 1 250
.
A1 Output Period Time.
B3 A1.ps
0
A1.PS = A1 output power percentage
at A1 set value.
Can be adjusted be andtween 0% 100%.
B2 A1.Ep
0
A1.EP. = A1 Output power percent
selection on probe failure.
Can be adjusted between % %0 and 100 .
Page 3
Page 3
inp.t = Input Type Selection
2. / 7
E-mail : info@suran-elektronik.de
Internet : www.suran-elektronik.de
Tel.: +49 (0)7451 / 625 617
Fax: +49 (0)7451 / 625 0650
SURAN Industrieelektronik
Dettinger Str. 9 / D-72160 Horb a.N
EUPx420-E-03052019