Enda ET4420-230 User guide

Read this document carefully before using this device. The guarantee will be expired by device demages if you don't attend to the directions in the user manual. Also we don't accept any compensations for personal injury, material damage or capital disadvantages.
ENDA ET SERIES PID TEMPERATURE CONTROLLER
Thank you for choosing temperature controller.ENDA ET SERIES PID
Selectable dual setpoint. Selectable thermocouple types. Automatic calculation of PID parameters (SELFTUNE).
Selftune for automatic PID calculation or manually enter PID parameters if known.
Three different specifications can be assigned to digital input. Three different specifications can be assigned to F function key. Soft-Start feature. Selectable SSR control output. C/A2 Relay output programmable as secondary alarm or control output. A1 Relay output programmable as primary alarm or PID cooling output. Selectable heating/cooling control. Zero point input shift. In case of sensor failure, manually, periodical or auto-periodical control can be selected. RS485 ModBus protocol communication feature (optional). CE marked according to European Norms.
Order Code : ET
1 - Size
4420.....48x48x87mm
7420.....72x72x97mm
8420.....48x96x87mm
9420.....96x96x50mm
PT100 Resistance thermometer
PT100 Resistance thermometer J (Fe-CuNi) Thermocouple J (Fe-CuNi) Thermocouple K (NiCr-Ni) Thermocouple
K (NiCr-Ni) Thermocouple (Fe-CuNi)L Thermocouple (Fe-CuNi)L Thermocouple T (Cu-CuNi) Thermocouple T (Cu-CuNi) Thermocouple S (Pt 0Rh-Pt)1 Thermocouple R (Pt13Rh-Pt) Thermocouple
0
2
4
1
2 -
Supply Voltage
230VAC...230V AC
24VAC.....24V AC
SM...........9-30V DC /
7-24V AC
Input Type
EN 60584 EN 60584 EN 60584 EN 60584
EN 60584 EN 60584 EN 60584 EN 60584
2 3
3 -
Modbus (Optional)
RS..... RS-485
... ( )
....
Optional / Specify at order
Blank
N/A
EN 60751 EN 60751
DIN 43710
DIN 43710
Modbus Available
°C
- 99.9... 00.01 6
-200...600
-30.0....600.0°C
-30....600°C
-30.0...999.9°C
-30...1300°C
-30.0....600.0°C
-30....600°C
-30.0...400.0°C
-30....400°C
-40...1700°C
-40...1700°C
Temperature Range
°C
- 99.9... .1 999 9
°C
-328... 112.1 ...-22.0 .999.9 °F
... 1112-22 . °F
...-22.0 .999.9 °F
... 2 2-22 . 37 °F
...-22.0 .999.9 °F
... 1112-22 . °F
. 752-22.0 ... .0 °F
... 752-22 ... ...-40 .3092
...-40 .3092
°F
english
ET 7420
E 442T 0
C/A2
SSR
1200
A1
1200
SET
C/A SET
F
TEMPERATURE CONTROLLER
ENDA
ET 8420
SSR
A1
SET
F
C/A SET
TEMPERATURE CONTROLLER
ENDA
PV
SV
ENDA
ENDA
PV
SV
C/A2
C/A2
SSR
A1
SET
C/A SET
Accuracy
°F °F
°F °F °F
0,2% ( )of full scale 0,2% ( )of full scale 1 digit 0, % ( )5 of full scale
0, % ( )5 of full scale 0, % ( )5 of full scale
0, % ( )5 of full scale 0, % ( )5 of full scale 0, % ( )5 of full scale 0, % ( )5 of full scale 0, % ( )5 of full scale
0, % ( )5 of full scale 1 digit 0, % ( )5 of full scale 1 digit
1 digit
1 digit 1 digit 1 digit 1 digit 1 digit 1 digit 1 digit 1 digit
C/A2
SSR
A1
SET
F
C/A SET
PV
TEMPERATURE CONTROLLER
F
PV
SV
TEMPERATURE CONTROLLER
ET 9420
SV
ENVIRONMENTAL CONDITIONS
Ambient/storage temperature Max. Relative humidity
Rated pollution degree
Height
Do not use the device in locations subject to corrosive and flammable gases.
0 ... +50 /°C -25... +70°C (with no icing) Relative humidity 80% for temperatures up to 31°C decreasing linearly to 50% relative humidity at 40°C. According to EN 60529 Front panel : IP65, Rear panel : IP20
Max. 2000m
ELECTRICAL CHARACTERISTICS
Supply Power consumption Wiring Line resistance Data retention
EMC Safety requirements
110V AC +%10 -%20, 230V AC +%10 -%20, 50/60Hz 24V AC %10, 50/60Hzor ±
Max. 5VA Power : , Si : 1 ²connector 2.5mm²' screw-terminal gnal connector ,5mm screw-terminal conenction. Max. 100ohm
EEPROM ( )minimum 10 years EN 61326-1: 2013 EN 61010-1: 2010 (Pollution degree 2, overvoltage category II)
OUTPUTS
C/A2 output A1 output
SSR output Life expectancy for relay
Relay : 250V AC, (resistive load), Selectable as NO+NC Control or Alarm2 output.8A Relay : 250V AC, (resistive load), NO (Selectable as Alarm1 or Cooling Control output).8A Max 20mA 24Volt
Mechanical 30. Mio; Electrical 100.000 operation. 250V AC, 8A (resistive load).
CONTROL
Control type Control algorithm A/D converter Sampling time Proportional band Control period Hysteresis Output power
Single set-point and alarm control
1 bit2 00ms1 Adjustable between 0 and 100 . If Pb=0.0 , On-Off control is selected.% % % and 125 secondsAdjustable between 1 1 and 50Adjustable between °C/F
The ratio of power at a set point can be adjusted between 0 and 100% %
HOUSING
Housing type Dimensions Weight
Enclosure material
While cleaning the device, solvents (thinner, , acid etc.) or must not be used.gasoline corrosive materials
Suitable for flush-panel mounting according to DIN 43 700.
ET4420 : G48XY48XD87MM ET7420 : G72XY72XD97MM
ET8420 : G48XY96XD87MM ET9420 : G96XY96XD50MM Approx. 400g after packing (250g for ET4420). Self extinguishing plastics.
SURAN Industrieelektronik
/ D-72160 Horb a.NDettinger Str. 9
Tel.: +49 (0)7451 / 625 617 Fax: +49 (0)7451 / 625 0650
E-mail : info@suran-elektronik.de Internet : www.suran-elektronik.de
1. / 4
ETx420-E-25032019
C SET/A
SET
Entering from the "Programming Mode" to the "Running Mode" :
SET
F
If key is pressed while holding key, the "Programming Mode" is enabled.
C SET/A
F
Alternatively, the same function occurs first pressing key is pressing "Programming Mode" is entered. Then keys are pressing together, data is recorded and "Running mode" is entered.
F
If no key is pressed within 20 seconds during "Programming Mode", the data is stored automatically and the "Running Mode" is entered.
C SET/A
SET
F
C SET/A
SET
F
Con.o.
C.s.lo.= C / A2 Output Control setpoint
C.s.Lo.
value lower limit.
0
Adjustable between 0 andC.s.Hi.
C.s.Hi.= C / A2 Output Control setpoint
C.s.Hi.
value upper limit. Adjustable between and Upper
600
scale value.
C. Pb
C. pb
4.0
C.Hys 2
C. ti
4.0
C. td
1.00
C. Ct. 1
C.p.st 0
C.E.C.t. E.PS.
C.E.p.s. 0
s.s.t.s. 0
C.typ HEAt
= C / A2 Output P value. Adjustable between .0and .0.
C. Pb
= %0 On-Off
If .0, control is selected.
C.Hys
= C / A2 Output Hysteresis output
value. Adjustable between 1 and 50 °C.
C. Pb
If = 0, this parameter is active.
C. ti
= C / A2 Output value
Adjustable between 0 and 100.0 minutes.
C. ti
=
0.0,integral impact is disable.
C. Pb
If
parameter is different from “0”, this parameter appears.
C. td
= C / A2 Output value
Asjustable between 0.00 and 25.00 minutes.
C. td
=
0.0, derivative time is disabled.
C. Pb
If parameter is different from”0”, this parameter appears.
C. Ct.
= C / A2 OutputPeriod time.
Adjustable between 1 and 250 second.
C. Pb
parameter is different is different from“0”, this parameter appears.
C.p.st =
At C / A2 Set value, C/A1 percent of power. Adjustable between 0% 100%.
C.E.c,t.
= Faulty sensor control type.
C.E.c.t. E..P.S.
If , in the case of probe
= failure according to proportional value of the parameter control is performed.
C.E.c.t Auto.
If in the case of probe
= failure, the fault found and recorded before the last setpoint control with the control percentage is performed.
C.E.P.s.
= In the case of probe failure, C / A2
output adjustable between
percentage %0
and %100.
C.E.c.t E.PS. C. Pb 0.0
= or = is
If selected, this parameter is activated. In the case of failure, if = (ON/Off Control) and = output will be Off, if different from “0” value, output will be ON.
S.S.t.S. = Soft Start timer set value. This parameter indicates the time to reach set point value when the device is first ene gised.r Adjustable between 0 and 250 minutes. If 0 is selected, soft start feature will be enable and the device reaches set point value quickly.
Setting ft
be disable .
C.typ. = Control output type C.typ. HEAt C.typ. CooL
C.E.P.S 0
Pb = 0, so start feature will
d
=
means heating control.
=
means cooling control.
F
C.s.Lo.
roportional band
%0 %100
Integral .
Derivative .
and
C.E.P.S.
C. Pb 0.0
Al1.o.
a1.s.l= Alarm1 set value lower limit.
A1.S.L
Adjustable between and0 A1.S.H
0
parameter value.
a1.s.H= Alarm1set value upper limit.
A1.S.H
Adjustable between parameter value
600
and upper scale value.
a1.Hy= Hysteresis of the Alarm1 output.
A1.HY
Adjustable between 1 and 50 C.°
2
A1.tp
= Alarm1
A1.tP. INDE.
A1.St. hi.
A1.Er. ON
A1.PB 0
A1.ti 0
A1.td 0
A1.Ct 1
A1.ps 0
A1.Ep 0
Type of .
Six kinds of functions can be selected.
indE.
= Independent
dE.
= alarm
Deviation
bAnd
= Band alarm (Band)
bAn.i
=
Band with inhibition
in.Co.
= A1 output independent cooling
control
rE.Co
= A1 output relative cooling control
A1.st.
= Alarm1 output situation.
If Alarm1 output outputis above the Alarm1 set value ; on.
lo
= A1
output is above the Alarm1 set
value ; off.
A1.tP. in.Co. rE.Co.
para selected; this parameter is not seen.
A1.Er.on= Alarm
off
parameter, or is selected, this parameter is not seen.
A1.Pb
band. Adjustable between % 100%.
A1.Pb
parameter, or is selected,this parameter is activated.
A1.ti
Adjustable between 0.0 and 100.0 minute.
A1.ti
parameter, or is selected
this parameter is activated.
A1.td
Adjustable between 0.00 and 25.00 minute.
A1.td
parameter or is selected
this parameter is activated.
A1.Ct
Adjustable between 1 and 250sec. parameter or is selected
this parameter is activated.
A1.Ps
of power. Adjustable between 0% 100%. parameter or is
selected this parameter is activated.
A1.Ep
of power. Adjustable between 0%-100%. parameter or is selected, this parameter is activated.
1 probe failure situation.
output probe failure; on.
= A1
= A1 output probe failure; off.
A1.tP. in.Co. rE.Co.
=
A1 output,value of proportional
= 0 , On-Off control is selected.
%
A1.tP. in.Co. rE.Co.
=
A1 output integral value.
=
0.0 effect of integral disable.
A1.tp. in.Co. r E.Co.
and if different from “0” ,
=
A1 output derivative value.
= .
0.00 effect of derivative disable
A1.tp. in.Co. rE.Co.
and if different from “0”,
=
A1 output period time.
A1.tp. in.Co. rE.Co.
and if different from “0”,
=
At A1 Set value, A1 output percent
A1.tp. in.Co. rE.Co.
and if different from “0”,
= At A1 Set value, A1 output percent
A1.tp. in.Co. rE.Co.
F
A1.S,L
alarm
Hi
= A1
meter , or is
0 and
A1.Pb
A1.Pb
A1.Pb
and
A1.Pb
Al2.o.
In SSR output devices, if
co.SE
from , this menu appears.
a2.s.l= Alarm
A2.S.L
Adjustable between and0 A2.S.H parameter value.
0
a2.s.H= Alarm2set value upper limit.
A2.S.H
Adjustable between parameter value and upper scale value.
600
a2.Hy= Hysteresis of the Alarm2
A2.HY
output. Adjustable between 1 and 50 C.°
2
A2.tp
=
A2.tP INDE.
A2.St. hi.
A2.Er. ON
Type of Alarm2. Four kinds of functions can be selected.
indE.
= Independent
dE.
= Deviation
bAnd
= Band alarm
bAn.i
=
Band with inhibition
A2.st.Hi= Alarm2
2 output is above the set
= A value;on lo= A2output is above the set value; off.
A2.Er.on= Alarm
situation.
2 output probe failure; .
= A on off= A2output probe failure;off.
F
parameter is different
C-A2
2 set value lower limit.
A2.S,L
alarm
alarm
output situation.
2 probe failure
Conf.. s.tun. SECU.
F
inp.t.
inp.t. J
Unit °C
fltr. 5
C.o.sE C-A2
offs. 0
d.Adr. 1
baud
9.60
d.in.C. nonE
F.kE.C. off
= Type of input selection.
Pt.0
= PT100 decimal,
Pt.
= PT100 Non-decimal,
J.0
= J Type decimal,
j
= J Type Non-decimal,
k.0
= K Type decimal,
k
= K Type Non-decimal,
L.0
= L Type decimal,
L
= L Type Non-decimal,
t.0
= T Type decimal,
t
= T Type,
s
= S Type,
r
= R Type, thermocouple selection. This parameter varies when changing some parameters.
Unit = The temperature unit. = °C, = °F
°C °F
This parameter varies when changing some parameters.
fLtr. = Coefficient of digital filter. Adjustable between 1 and 200. If this parameter is 1, digital filter runs most
quick. If the parameter is 35, the filter run most slow.The value of parameter should be increased in interference.
C.o.sE = Control output selection C-A2
= C/A2 (Relay) output selection
SSR
= SSR output selection
oFFS. = Offset Offset value is added to the measuring value. This feature which is the point of measurement
due to its distance measurement probe, is used to eliminate errors that might occur. Adjustable between and values can be adjusted between -10.0 and 10°C. Normal
D.aDr. = Device address for RS485 connection. Adjustable between and . This parameter is active devices with
RS485 communications option.
baud = ModBus baud rate for RS485 connection Selectable as; off, 2.4, 4.8, 9.6, 19.20 ve 38.40 . This parameter is active devices with RS485
communications option.
d.in.C. = Digital input setting parameter. nonE C2.S.A.
is used.
manu.
outputs are active and and rational output generated according to period value in paremeter and percentage value in parameter.
dSP.o.
temperature indicator mode can be exceed.
F.kE.C. = Function key setting parameter. nonE C2.S.A . manu.
function key.
dSP.o.
= Temperature indicator mode can be exceed by using function key.
value.
-99 99°C, for decimal
value=0.
1 247
= Digital input is closed. = if digital input is activated, 2nd set value
=
Manual mode start in case of digital
= If the digital input isactivated;
= Function key is closed. = The function key is used with the 2nd set value. = Manual mode can be exceed by using the
m.SEt
s.t.us.
s.t.us.
SET
CSET
Pid.t.
SET
CSET
s.tun.
s.t.us.
SET
CSET
SET
If keys are pressed together, the
CSET
device returns to the main screen and if the temperature is not high, message flashes on display and self tune process starts automatically. If the initial temperature is higher to self-tune, message appears and the device waits
25
until the temperature goes down. Then
P i d . t .
automatically self tune procedure is starts. After the self tune procedure,
C.Pb C t C. dt C. Ct.
recorded in the memory, then the device returns to "Running mode". After the successful self tune completion, menu is removed automatically. In order to re-tune, parameter should be
set to in menu.
STOPPING SELF TUNE
F
If self tune process wanted to be terminated for any reason , "Programming Mode" entered and
S.tun
keys, parameter selected with key, and keys pressed together in order to stop self tune process and turn to main display.
25
400
When holding key, the value of parameter flashes and using keys the requested value can be adjusted.
C.Ct
F
= Self tune control parameter.
S.Cod. 0
pid.t.
tE.hi.
m es s a g e app e a r s an d
Co.sc.
S.tun.
p.yEs
a.1..sc. p.yEs
, , and values ??are
s.t.sc.
p.yEs SECU
a.2.sc. p.yEs
Cn.sC.
menu opened with and
S.t.uS
If key is pressed and held 0.6 seconds, the value of the selected parameter changes rapidly. If waited enough,the value increases 100 at each
step. After 1 second following the release of the key, initial condition is returned.The same procedure is valid for the decrement key.
SET
CSET
SET
CSET
Parameter Setting Diagram
SET
C SET/A
SET
C SET/A
p.yEs
S.t.sc. p.yEs
SET
C SET/A C SET/A C SET/A
F
S.Cod = Security menu access code. It should be 442.
If in = position, first held
S.Cod 0
SET
down key then pressed key for 4 seconds message
is displayed and return to the factory settings.
Cosc. CoN.o.
security level.
nonE P.yEs P. no
= Only visible.
a.1.sc. al1..o.
men
u security level.
nonE P.yEs
=
P. no
= Only visible.
a.2.sc. al2..o.
menu security level.
nonE
=
P.yEs
=
P. no
= Only visible.
Cn.SC. ConF .
=
menu security level.
nonE
=
P.yEs
=
P. no
= Only visible.
S.t.Sc.. S.tun...
=
menu security level.
nonE
=
P.yEs
=
SET
dEfP
=
Parameter of menu
=
Menu invisible.
=
Modification can be done.
=
Parameter of
= .
Menu invisible Modification can be done.
=
Parameter of
Menu invisible.
Modification can be done.
Parameter of
Menu invisible. Modification can be done.
Parameter of
Invisible. Modification can be done.
SET
2. / 4
ETx420-E-25032019
CONNECTION DIAGRAM
8 6 80 407 7 05 95 5
8 6 80 407 7 05 95 5
8 68 040 7 70 61 29
8 68 040 7 70 61 29
8 68 04 07 706 04 4
8 68 04 07 706 04 4
8 680407 715497
8 680407 715510
INDUSTRIAL ELECTRONICS
ENDA
ET44 0-
2 230V
P TEMPERATURE CONTROLLER
ID
1
11
2 V AC ±10%
12 13 14 15
16
17
2 V AC +10% -20%
30
30
50/60Hz 5VA
C/A2
AC 250V RESISTIVE LOAD
A1
AC 250V RESISTIVE LOAD
50/60Hz 7VA
C/ A2 AC 250V RESISTIVE LOAD
A1 AC 250V RESISTIVE LOAD
SN: XXXXXXXXX
Made in Turkey
8A
8A
15 16
17
8A
18
19 20
8A
21
+
SSR OUT
-
DIN
+
PT100
TC
-
SN: XXXXXXXXX
A
+
3
RS- 485
4
-
B
RS-485
5
COM.
6
+
SSR OUT
7
-
8
DIN
9
10
+
11
TC
Pt 100
12
-
2 3 4 5 6 7
8
9
10
INDUSTRIAL ELECTRONICS
ENDA
ET44 -
20 230V-RS
P TEMPERATURE CONTROLLER
ID
A
1
+
RS- 485
-
RS-485 COM.
SSR OUT
DIN
+
PT100
TC
-
SN: XXXXXXXXX
A
+
3
RS- 485
4
-
B
RS-485
5
COM.
6
+
SSR OUT
7
-
8
DIN
DIN
9
10
+
11
TC
Pt 100
12
-
11
2
B
12
3 4
13
+
5
-
14
6
15
7
16
8
9
17
10
2 V AC +10% -20%
4
50/60Hz 7VA
SN: XXXXXXXXX
Made in Turkey
2 V AC ±10%
30
50/60Hz 5VA
C/A2
AC 250V
8A
RESISTIVE LOAD
A1
AC 250V
8A
RESISTIVE LOAD
15 16
ENDA
17
C/ A2 AC 250V
8A
18
RESISTIVE LOAD
19
A1
20
AC 250V
8A RESISTIVE LOAD
21
A
+
1
RS- 485
2
-
B
RS-485
3
COM.
4
+
SSR OUT
5
-
6
DIN
7
8
+
9
TC
Pt 100
10
-
INDUSTRIAL ELECTRONICS
ET9420-2 VAC-RS
30
PID CONTROLLER
TEMPERATURE
7
3104135
7
3104135
1
1
V AC +10% -20%
230
50/60Hz 7VA
C / A2 AC 250V RESISTIVE LOAD
A1 AC 250V RESISTIVE
INDUSTRIAL ELECTRONICS
TEMPERATURE
-
-
829
829
11
11
12
12
LOAD
Made in Turkey
Made in Turkey
ENDA
E - VAC
T7420 230 - RS
PID CONTROLLER
SN: XXXXXXXXX
A
+
11 12 13
8A
14 15 16
8A
17
16 17615
14
16 17615
14
1
RS- 485
2
-
B
RS-485
3
COM.
4
+
SSR OUT
5
-
6
DIN
7 8
+
9
TC
Pt 100
10
-
INDUSTRIAL ELECTRONICS
ET9420-2 VAC-RS
4
PID CONTROLLER
TEMPERATURE
3104135
3104135
1
1
V AC +10% -20%
24
Made in Turkey
INDUSTRIAL ELECTRONICS
ENDA
E - VAC
T7420 24 - RS
PID CONTROLLER
TEMPERATURE
SN: XXXXXXXXX
ENDA
-
-
829
829
11
11
7
7
50/60Hz 7VA
C / A2 AC 250V RESISTIVE LOAD
A1 AC 250V RESISTIVE LOAD
Made in Turkey
12
12
11 12 13
8A
14 15 16
8A
17
16 17615
14
16 17615
14
NOTE :
SUPPLY VOLTAGE
184-253V AC 50/60Hz 7VA
ET4420 ET7420
SENSOR INPUT: For J - K - T- S and R Thermocouples :
Use the correct compensating cable. Do not make any supplement to cables. Connect the thermocouple cables to the right places at the input terminal.
For PT100 Sensorresistance ( ) : When using 2-wire PT100 sensor, as shown in the figures, make 8 and 9 terminals short circuit for ET4420, ET7420 and ET9420 devices, make 10 and 11 terminals short circuit for ET8420 devices.
ET8420 ET9420
9
10
ET4420
8
6
9
10
ET4420
Line Neutral
Fuse should be connected.
PT100
F 100 mA 250V AC
9
10
ET7420
8 9
10 ET7420
PT100
Switch
Cable Size : 1,5mm²
11 12
ET8420
10
11
12
ET8420
230V AC 24V ACor Supply
PT100
10
ALARM1 AND ALARM2 OUTPUT TYPES
A1.Hy
SV-ASV
Band =
A1.tp. bAnd
Independent Alarm
A1.tp. indE=
SV
ON
Deviation Alarm
= A1.tp dE.
SV
OFF
ON
OFF
a1,Hy
ASV
(ASV min. = beginning of scale ASV max. = end of scale)
-300 (ASV min. =-300, ASV maks. = +300)
A1.Hy
SV+ASV
SV = CONT output set value ASV = Alarm output set value
ON
OFF
ON
OFF
+300
A1.St. H i=
=A1.St. L o
300
SV =CONT set ASV = AL1 setoutput value output value
SETTING UP ALARM CONTROL AND SETPOINT VALUES
250 400
3 seconds later
SET
C SET/A
SET
C SET/A
C1.SE. 400
C2.SE. 400
a1.SE. 500
a2.SE. 500
m.SEt 50
C1.SE. 399
C2.SE. 399
a1.SE. 499
a2SE. 499
m.SEt 49
C1.SE. 400
C2.SE. 400
a1.SE. 500
a2.SE. 500
m.SEt 50
3 seconds later
3 seconds later
3 seconds later
3 seconds later
3 seconds later
If one of the or parameters are set to the value, this parameter is seen.
If the parameter is set to SSR out, this parameter is seen.
If one of the or parameters are set to the value and if is different from 0, this parameter is seen.
d.in.c. f.kE.c.
C2.S.A.
C.O.SE.
d.in.c. f.kE.c.
mAnu. C. Pb
8
9
ET9420
8
PT100
9
ET9420
Alarm
SV
SV+ASV
(ASV min. = 0, ASV ma . = +300)x
ON
OFF
ON
OFF
A1.Hy
Holding screw
0.4-0.5Nm Equipment is protected throughout by DOUBLE INSULATION.
Logic output of the instrument is not electrically insulated from the internal circuits. Therefore, when using a grounding thermocouple, do not connect the logic output terminals to the ground.
Note :
1)2) Mains supply cords shall meet the requirements of
IEC 60227 or IEC 60245.
In accordance with the safety regulations, the power supply switch shall bring the identification of the relevant instrument and it should be easily accessible by the operator.
Band Alarm With Inhibition
=
A1,tp. bAn.i
A1.St. l o=
=A1.St. H i
300
SV+ASV
SV
SV-ASV
ON
OFF
Beginning
SV+ASV
SV
SV-ASV
ON
OFF
Beginning
SV =
Set point of CONT output
ASV =
Set point of AL1 output
(ASV min. = 0, ASV ma = 300 )
ERROR MESSAGES
pfa 400
----
400
____ 400
Band alarm is possible
Band alarm is possible
x.
Temperature sensor is broken.
Temperature value is higher than the scale.
Temperature value is broken or over temperature.
ETx420-E-25032019
3. / 4
DIMENSIONS
E 442T 0
C/A2
SSR
A1
C/A SET
ENDA
SET
F
TEMPERATURE CONTROLLER
Depth
To removing the device from the panel :
- 1
1
PV
SV
2
Push both sides in direction and move the device in direction
2
Connection
Cables
Flush mounting
Ambient temperature
sensor
clamp
Panel
98mm
ENDA
C/A SET
C/A2
SSR
A1
SET
PV
TEMPERATURE CONTROLLER
F
PANEL CUT-OUT
E 4420T
ET 7420
C/A SET
ENDA
SV
C/A2
SSR
A1
SET
ET 9420
PV
SV
F
TEMPERATURE CONTROLLER
ET 8420
SSR
A1
SET
F
C/A SET
TEMPERATURE CONTROLLER
ENDA
PV
SV
C/A2
To removing the device from the panel :
-
Push the clamping kit in
1
direction sideways and move the clamping kit in
2
direction
1
Gasket
Panel
E 7420T
Depth
Depth
Depth
2
1
2
1
1
Flush
mounting
clamp
2
E 8420T
To removing the device from the panel :
-
Pull up the clamping kit in
1
direction and move the
1
clamping kit in direction
Connection
Cables
Ambient
temperature
sensor
2
Flush mounting
clamp
Panel
Gasket
To removing the device from the panel :
-
Pull up the clamping kit in
1
direction and move the clamping kit in direction
Connection
Cables
Ambient
temperature
sensor
2
Flush mounting
clamp
Panel
Gasket
ENDA ETx420 Series PID Temperature Controllers are intended for installation in
control panels. Make sure that the device is used only for intended purpose.
The shielding must be grounded on the instrument side. During an installation all of the cables that are connected to t h e d e v i c e m u s t b e f r e e o f e n e r g y. Device must be protected against inadmissible humidity, vibrations, severe soiling and make sure that the operation temperature is not exceeded. All input and output lines that are not connected to the supply network must be laid out as shielded and twisted cables. These cables should not be close to the power cables or components. The installation and electrical connections must be carried on by a qualified staff and must be according to the relevant locally applicable regulations.
E 9420T
Note :
1) While panel mounting, additional distance
required for connection cables should be considered (except ET9420).
Panel thickness should be maximum 9mm for ET4420, 10mm for
2)
ET7420, 8mm for ET8420 and 6mm for ET9420.
If there is no free space at back side of the device, it would be
3)
difficult to remove it from the panel. Required minimum free space; ET4420 = 100mm, ET8420 = 90mm, ET9420 = 60mm.
SURAN Industrieelektronik
/ D-72160 Horb a.NDettinger Str. 9
Tel.: +49 (0)7451 / 625 617 Fax: +49 (0)7451 / 625 0650
E-mail : info@suran-elektronik.de Internet : www.suran-elektronik.de
4. / 4
ETx420-E-25032019
ENDA ET SERIES PID TEMPERATURE CONTROLLER
MODBUS ADDRESS MAP
Parameter
Number
H0 H1 H2
H3 H4 H5 H6 H7 H8
H9 H10 H11 H12
H13 H14 H15 H16 H17 H18 H19 H20 H21 H22
H23 H24 H25 H26 H27
H28
Holding Register
Addresses
Desimal (Hex)
0000d (0000h) 000 d (000 h)1 1 000 d (000 h)2 2 000 d (000 h)3 3 000 d (000 h)4 4 000 d (000 h)5 5 000 d (000 h)6 6 000 d (000 h)7 7 000 d (000 h)8 8 000 d (000 h)9 9 00 d (000 h)10 A 00 d (000 h)11 B
00 d (000 h)12 C 00 d (000 h)13 D 00 d (000 h)14 E 00 d (000 h)15 F 00 d (00 0h)16 1 00 d (00 h)17 11 00 d (00 h)18 12 00 d (00 h)19 13 00 d (00 h)20 14 00 d (00 h)21 15 00 d (00 h)22 16
00 d (00 h)23 17 00 d (00 h)24 18 00 d (00 h)25 19 00 d (00 h)26 1A 00 d (00 h)27 1B
00 d (00 h)28 1C
Data Type
Control output, temperature setpoint value
Word
Control output, 2nd temperature setpoint value
Word Word
Control output, minimum setpoint value
Word
Control output, maximum setpoint value
Word
Control output, proportional band setpoint value (Adjustable between %0 and %100 ).0 .0
Word
Control output, hysteresis value or 1 °C °F(Adjustable between and 50 )
Word
Control output, integral time minute 0.1 100.0(Adjustable between and )
Word
Control output, derivative time minute 0.01 10.00(Adjustable between and )
Word
Control output, time period setpoint value (Adjustable between 1 and 125 second)
Word
Control output, set value power ratio (Adjustable between %0 and %100)
Word
Control output, set value power ratio in case of sensor failure (Adjustable between %0 %100)and
Control output, soft start value
Word Word
Alarm1 output temperature setpoint value
Word
Alarm1 output minimum setpoint value limit
Word
Alarm1 output maximum setpoint value limit
Alarm1 output proportional band set value (Adjustable between %0 and %100 ).0 .0
Word
Alarm1 output hysteresis value or 1 °C °F(Adjustable between and 50 )
Word
Alarm1 output, integral time minute 0.1 100.0(Adjustable between and )
Word
Alarm1 output, derivative time minute 0.01 10.00(Adjustable between and )
Word
Alarm1 output, time period setpoint value (Adjustable between 1 and 125 second)
Word
Alarm1 output, set value power ratio (Adjustable between %0 and %100)
Word Word
Alarm1 output, set value power ratio in case of sensor failure (Adjustable between %0 %100)and
Alarm1 output type selection Values can be given from 0 to 4 Independent alarm
Word
Word Word Word Word Word
Word
Deviation alarm Active alarm after in band time
1 = , 2 = Band alarm, 3 = ,
Alarm1 output, cooling control selection
4 = )
Alarm2 output, temperature setpoint value
Alarm2 output minimum setpoint value limit Alarm2 output maximum setpoint value limit
Alarm2 output, hysteresis value or 1 °C °F(Adjustable between and 50 )
Alarm2 output type selection Values can be given from 0 to 3 Independent alarm
Deviation alarm Active alarm after in band time
1 = , 2 = Band alarm, 3 = ) Input selection number (0 = PT100 Decimal, 1 = Pt100 Non-decimal, 2 = J Decimal,
3 = J Non-decimal, 4 = K Decimal, 5 = K Non-decimal, 6 = L Decimal, 7 = L Non-decimal, 8 = T Decimal, 9 = T Non-decimal, 10= S Non-decimal, 11 = R Non-decimal.
Data Content
( ) (0 = ,
( ) (0 = ,
Read Write
/
Permission
Read / Write Read / Write
Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write
Read / Write
Read / Write Read / Write Read / Write Read / Write Read / Write
Read / Write
Factory Defauls
400 400
0
600
4 2
40
100
20
0 0 0
500
0
600
0 2 0 0
20
0 0
0
500
0
600
2 0
5
00 d (00 h)29 1D
H29
00 d (00 h)30 1E
H30
00 d (00 h)31 1F
H31
00 d (00 h)32 20
H32
00 d (00 h)33 21
H33
00 d (00 h)34 22
H34
00 d (00 h)35 23
H35
00 d (00 h)36 24
H36
00 d (00 h)37 25
H37
00 d (00 h)38 26
H38
00 d (00 h)39 27
H39
SURAN Industrieelektronik
/ D-72160 Horb a.NDettinger Str. 9
ModBus device address (Adjustable between 1 and 247)
Word
Modbus communication speed (Baudrate) (0 = Modbus cancel, 1 = 2400 bps, 2 = 4800 bps,
Word
3 = 9600 bps, 4 =19200 bps, 5 = 38400 bps)
Word
Digital filter coefficient Adjustable between and , = filter is disable ( 1 200 1 )
Control output, selection value C/A2 Control output selection SSR Output ( = , = )0 1
Word Word
Reserved
Word
Reserved
Word
Offset value
Function control parameter.
Word
( 23040d ( 5A00h ) ) ( 23041d ( 5A01h ) ) ( 23042d ( 5A02h ) )
Word
Reserved
Word
Reserved
Word
Manual control output percentage Adjustable between and ( %0 %100)
Tel.: +49 (0)7451 / 625 617 Fax: +49 (0)7451 / 625 0650
self tune stops when this value is entered self tune starts when this value is entered returns to factory defaults when this value is entered
E-mail : info@suran-elektronik.de Internet : www.suran-elektronik.de
Read / Write
Read / Write
Read / Write Read / Write
Read / Write
Read / Write Read / Write Read / Write
Read / Write Read / Write
Read / Write
ETx420-E-Modbus-10052019
1 3
10
0
XX XX
0 0
XX XX
50
1. / 3
ENDA ET SERIES PID TEMPERATURE CONTROLLER
MODBUS ADDRESS MAP
Parameter
Number
H40 H41 H42 H43
H44 H45 H46 H47 H48
H49 H50 H51 H52
Holding Register
Addresses
Desimal (Hex)
00 d (00 h)40 28
00 d (00 h)41 29
00 d (00 h)42 8A
00 d (00 h)43 2B 00 d (00 h)44 2C 00 d (00 h)45 2D 00 d (00 h)46 2E 00 d (00 h)47 2F 00 d (00 h)48 30
00 d (00 h)49 31
00 d (00 h)50 32
00 d (00 h)51 33
00 d (00 h)52 34
Data
Type
Digital input control parameter ( 0 = Digital input off, 1 = ,
Word
2 = , 3 =
Manual mode is entered via digital input Digital input is passed to display mode
Function key control parameter ( 0 = Function key off, 1 =
Word
2 = , 3 =
Manual mode is entered via function key With the function key display mode is entered)
Word
Reserved
Word
Reserved
Word
Reserved
Word
Reserved
Word
Reserved
Word
Reserved
Control output menu, security parameter ( 0 = Menu invisible,
Word
1 = Menu programmable, 2 = Menu only visible ) Alarm1 output menu security parameter ( 0 = Menu invisible,
Word
1 = Menu programmable, 2 = Menu only visible ) Alarm2 output menu, security parameter ( 0 = Menu invisible,
Word
1 = Menu programmable, 2 = Menu only visible ) Configuration menu, security parameter ( 0 = Menu invisible,
Word
1 = Menu programmable, 2 = Menu only visible ) Self tune menu, security parameter ( 0 = Menu invisible,
Word
1 = Self tune can be done)
1.2 Memory Map for Coils
Parameter
Number
C0 C1
C2 C3 C4
C5 C6 C7
C8 C9
Coil
ddressesA
(0000)h
(0001)h
(0002)h
(0003)h
(0004)h
(0005)h (000 )h6
(000 )h7
(000 )h8 (000 )h9
Data Type
Bit
Alarm2 (0 = A Low ,1 = High)Status ctive Active
Bit
Alarm2 output position in case of failure Off OnProb (0 = , 1 = )
Bit
Alarm (0 = A Low ,1 = High)1 Status ctive Active
Bit
Alarm1 output position in case of failure Off OnProb (0 = , 1 = )
Bit
( 0 = ; 1 = )Control output configuration Heat Cool
Temperature unit (0 = °C ; 1 = °F)
Bit
Control outputs active Only display mode (0 = Control outputs active, 1 = )
Bit
Controlling according to 2nd temperature setpoint If is if is ( C7 = 0 H0, C7 = 1 H1)
Bit
Auto/Manual selection (0 = , 1 = Manual "Running mode".Automatic "Running mode" In this mode,
Bit
output generated according to H39 parameter.)
Control format in case of probe failure proportional control according to percentage value
Bit
Error found before the setpoint control is done with the value of the proportional control
1 =
1.3 Memory Map for Input Registers
Parameter
Number
I0 I1 I2
I3
I4 I5 I6
Input Register
Addresses
Desimal (Hex)
0000d (0000h) 000 d (000 h)1 1 000 d (000 h)2 2
000 d (000 h)3 3
000 d (000 h)4 4 000 d (000 h)5 5 000 d (000 h)6 6
Data
Type
Word
Measured temperature
Word
Percentage of analog output
Measurement error codes
Word
Word
Word Word
Word
No error or disconnected or broken Lower scale error
0 = , 1 = Sens , 2 = ,
Upper scale error short circuit or temperature too low Wrong input selection
3 = , 4 = PT100 , 5 =
Self tune condition codes 0 = No error, 1 = , 2 = , 3 =
Calculating PID parameters Calculating power set parameters
Current (active) temperature setpoint.
Reserved
Current (active) decimal point value No decimal point Decimal point is tenths (0 = , 1 = 0.0
Initial temperature is higher than 60% setpoint value
Data Content
2nd set value is selected with digital input
2nd Set value is selected with function key,
Data Content
(0 = H10 ,
Data Content
Read / Write
Permission
Read / Write
Read / Write
Read / Write
Read / Write Read / Write Read / Write Read / Write Read / Write Read / Write
Read / Write
Read / Write
Read / Write
Read / Write
Read / Write
Permission
Read / Write Read / Write
Read / Write Read / Write Read / Write
Read / Write Read / Write
Read / Write
Read / Write
Read / Write
Read / Write
Permission
Read Only Read Only Read Only
Read Only
Read Only Read Only
Read Only
Factory Defauls
0
0
XX
XX XX XX XX XX
1
1
1
1
1
Factory Defauls
1 0
1 0 0
0 0
0 0 0
1. Input Register4 Memory Map for Software Revision s
Software
61472 F020d ( h)
Revision
SURAN Industrieelektronik
/ D-72160 Horb a.NDettinger Str. 9
14
Software name and update is read in ASCII format and as 14 word.
Word
Sample
: ET4420-01 03 Dec 2013.
Memory Formats
Word
T
NOT :E To view each word correctly by changing the byte sequences should be displayed as ASCII TEXT
:
Word
Word
Word
Word
Word
Word
Word
1
2
3
4
5
E
4
2
4
0
0
6
-
1
Word
7
8
9
0
3
Tel.: +49 (0)7451 / 625 617 Fax: +49 (0)7451 / 625 0650
Word
Word
Word
Word
10
11
E
D
C
Word
12
13
14
2
0
3
1
.
E-mail : info@suran-elektronik.de Internet : www.suran-elektronik.de
Read Only
2. / 3
ETx420-E-Modbus-10052019
ENDA ET SERIES PID TEMPERATURE CONTROLLER
MODBUS ADDRESS MAP
1.5 Memory Map for Discrete input
Parametre Numarasi
D0 D1 D2 D3
Discrete nputI
Addresses
(0000)h
(0001)h
(0002)h (000 )h3
Data Type
C/A2 Control output status (0 = OFF ,1 = ON)
Bit
Bit
A1 (0 = OFF , 1 = ON )Output status
Bit
SSR (0 = OFF ,1 = ON)Output status
Bit
Digital input status (0 = OFF ,1 = ON)
Data Content
Read / Write
Permission
Read Only
Read Only Read Only Read Only
2.MODBUS ERROR MESSAGES
Modbus protocol has two types error, communication error and operating error. Reason of the communication error is data corruption in transmission. Parity and CRC control should be done to prevent communication error. Receiver side checks parity and CRC of the data. If they are wrong, the message will be ignored. If format of the data is true but function doesn’t perform for any reason, operating error occurs. Slave realizes error and sends error message. Most significant bit of function is changed '1' to indicate error in error message by slave. Error code is sent in data section. Master realizes error type via this message.
ModBus Error Codes
Error Code
01
Name
ILLEGAL FUNCTION
The function code received in the query is not an allowable action for the slave. If a Poll Program Complete command was issued, this code indicates that no program function preceded it.
Meaning
02 03
Message example;
Structure of command message (Byte Format)
Device Address
Function Code
Beginning address of coils.
Number of coils (N)
CRC DATA
ILLEGAL DATA ADDRESS
ILLEGAL DATA VALUE
Structure of response message (Byte Format)
(0A)h (01)h
MSB
(04)h
LSB
(A1)h
MSB
(00)h
LSB
(01)h
LSB
(AC)h
MSB
(63)h
The data address received in the query is not an allowable address for the slave.
A value contained in the query data field is not an allowable value for the slave.
Device Address Function Code
Error Code
CRC DATA
LSB MSB
(0A)h (81)h (02)h
(B0)h (53)h
As you see in command message, coil information of (4A1)h = 1185 is required but there isn’t any coil with 1185 address. Therefore error code with number (02) ( ) sends.Illegal Data Address
Master
A
B
-
Termination should be accomplished by attaching 120 Ohm resistors to the start and at the end of the communication line.
SURAN Industrieelektronik
/ D-72160 Horb a.NDettinger Str. 9
Slave - 1
A
B
-
Tel.: +49 (0)7451 / 625 617 Fax: +49 (0)7451 / 625 0650
* MODBUS CONNECTION DIAGRAM
Slave - 2
B
A
-
E-mail : info@suran-elektronik.de Internet : www.suran-elektronik.de
Up to 127 slave devices can be controlled.
* Applies to devices with Modbus function.
120 Ohm
Slave - 127
A
B
-
3. / 3
ETx420-E-Modbus-10052019
Loading...