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AKO-15400

AKO AKO-15400, PID controller's size 48 x 48 mm User manual

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GB
1540H502 Ed.03
PID controller's size 48 x 48 mm
Controller designed to display and control the process, with tight adjustment PID control, in appliances
where accuracy is required, like water or oil cooling systems, furnaces, gas burners, plastic injection
machinery, etc.
Input for type 4-20 mA, Pt100 sensors, Thermocouple J or Thermocouple K. Relay outputs may be used for
control and/or alarm. It also has a logic output/input for control/alarm.
1- Versions and references
2- Installation
The controller should be installed in a place protected from vibrations, water and corrosive gases, and
where ambient temperature does not surpass the value specified in the technical data.
In order for the controllers to have IP55 protection, the gasket should be properly installed between the
apparatus and the perimeter of the panel cut-out where it is to be fitted.
In order to give a correct reading, the probe should be installed in a place without heat influences other
than the temperature that is to be measured or controlled.
2.1-Fastening
To fix the unit, place the fasteners in the top and the
lower parts and press them to enter in the controller
lateral sliders. Move the fasteners in direction to the
panel until the controller is fixed.
2.2- Connection
The probe and its lead should NEVER be installed in
ducting along with power, control or power supply
wiring.
The power supply circuit should be connected with a
minimum 2 A, 230 V, switch located close to the unit.
2
Power supply cables should be H05VV-F 2x0,5 mm
2
or H05V-K 2x0,5 mm .Section of connecting wires for
2 2
relays contacts should range from 1 mm to 2,5 mm .
For the 4-20 mA control input, it is necessary to
connect the 2.49 W resistance supplied between
terminals 10 and 11.
3- Adjustment and configuration
It should only be programmed or modified by personnel
who are fully conversant with the equipment operation
and possibilities.
3.1 Set Point temperature.
The factory SET POINT default value is 0,0 ºC.
-Press PRG key for at least 3 seconds to CHANGE SET POINT SP1 or SP2. It displays SP1.
-Press N or Q keys to SELECT SET POINT 1 or 2.
-Press SET key to CHANGE SELECTED SET POINT. It displays the CURRENT SET POINT value.
-Press N or Q keys to CHANGE SET POINT into the required value.
-Press SET key to ACCEPT THE NEW SET POINT. The display returns to the CURRENT TEMPERATURE
display status.
3.2 Parameters configuration
Level 1 Menus
-Press PRG key for at
least 10 seconds. We are
in the programming LE-
VEL 1 MENUS and the
first menu “SPCF” is dis-
played.
-Press N key to access the next menu and Q key to return to the previous one.
-Press PRG key, the controller returns to the CURRENT TEMPERATURE display status.
When PAS is displayed, PASSWORD programmed in PAS1 parameter of PAr menu should be entered
to access programming LEVEL 1 MENUS.
-Press N or Q keys to CHANGE NUMBER and DISPLAY PASSWORD programmed.
-Press SET key to ACCEPT PASSWORD. The first menu “SPCF” will be displayed.
Level 2 Parameters
-In the desired menu of LEVEL 1 MENUS, press key SET. LEVEL 2 PARAMETERS programming is accessed.
The first parameter of the selected menu is displayed on the screen.
-Press N key to access the next parameter and Q key to return to the previous one.
-Pressing PRG key, returns to the LEVEL 1 MENUS.
Level 3 Values
-Press the SET key to enter
and modify the desired para-
meter.
-Press N or Q keys to
CHANGE VALUE.
-Pressing SET key, ACCEPT
THE NEW VALUE and it
returns to LEVEL 2 PARA-
METERS.
-Pressing PRG key, it returns
at LEVEL 2 PARAMETERS
without modify value.
REMARK: If no key is pres-
sed for 25 seconds in either of
the previous steps, the
controller will automatically
return to the CURRENT
TEMPERATURE display status
without modifying any of the
parameters values.
4- Operation
PRG key: Accepts the alarms and disconnects alarm outputs. When pressed for at least 3 seconds, the SP
SET POINT temperature value is displayed. When pressed for 10 seconds display the first level of menu
SPCF of parameters. Exit programming level.
Key Q: Accepts the alarms and disconnects alarm outputs. In
programming, it makes the displayed value reduce.
Key N: Accepts the alarms and disconnects alarm outputs. In
programming, it makes the displayed value increase.
SET Key: Accepts the alarms and disconnects alarm outputs.
When pressed during 3 seconds, it activates the Autotune function
if AtEn=1. Deactivates the Autotune function. In programming,
accept the programmed new value.
LED OUT1: CONTROL 1 indicator activated.
LED AL1: Alarm 1 indicator enabled. Flashing: Alarm 1 detected, relay deactivated but signalling
maintained.
LED OUT2/AL2: CONTROL 2 or Alarm 2 indicator enabled. Flashing with Alarm 2: Alarm 2 detected,
relay deactivated but signalling maintained.
LED AT: Autotune indicator enabled.
4.1 Control 1, control 2 and alarms operation
AUTOTUNE: Press SET key for 3 seconds to activate a SELF-ADJUSTMENT (AUTOTUNE). The controller
will configure automatically the parameters at process characteristics setting.
Gain (GAin): The output it is configured proportional to the error signal width.
Overall time (ti): The final error it is eliminated by the output regulation proportionally to the error signal
width and duration.
Derivative time (td): It determines the controller reaction on process temperature changing. Over and
lower pulses prevention. It is also used to quick actuation on the variable process value in the event of a
sudden change in the set point.
CURRENT
TEMPERATURE
DISPLAY
SET POINT SP
ACCEPT
THE NEW
CURRENT
SET POINT
NEW
SET POINT
3 SeC.
CHANGE
SET POINT
SELECT
SET POINT
1 or 2
CURRENT
TEMPERATURE
PASSWORD
IF PROGRAMMED
LEVEL 1
MENUS
LEVEL 2
PARAMETERS
LEVEL 3
VALUES
10 Sec.
IF PAS1=0
PASSWORD
REQUEST
CHANGE
NUMBER
DISPLAY
PASSWORD
ACCEPT
PASSWORD
DISPLAY
PARAMETER
CHANGE
VALUE
ACCEPT
THE NEW
EXIT
PROGRAMMING
EXIT TO
LEVEL 1
AKO-15400
AKO-15401
AKO-15402
AKO-15403
AKO-15410
AKO-15413
AKO-15415
AKO-15430
AKO-15437
AKO-15450
AKO-15451
AKO-15452
AKO-15453
AKO-15460
AKO-15463
AKO-15465
AKO-15480
AKO-15487
No
Yes
No
Yes
No
No
Yes
No
No
No
Yes
No
Yes
No
No
Yes
No
No
No
No
No
No
No
Yes
No
Yes
Yes
No
No
No
No
No
Yes
No
Yes
Yes
No
No
Yes
Yes
No
No
No
No
Yes
No
No
Yes
Yes
No
No
No
No
Yes
No
No
No
No
Yes
Yes
Yes
No
No
No
No
No
No
Yes
Yes
Yes
No
No
20 to 48 V AC/DC
20 to 48 V AC/DC
20 to 48 V AC/DC
20 to 48 V AC/DC
20 to 48 V AC/DC
20 to 48 V AC/DC
20 to 48 V AC/DC
20 to 48 V AC/DC
20 to 48 V AC/DC
100 to 240 VAC 50/60Hz
100 to 240 VAC 50/60Hz
100 to 240 VAC 50/60Hz
100 to 240 VAC 50/60Hz
100 to 240 VAC 50/60Hz
100 to 240 VAC 50/60Hz
100 to 240 VAC 50/60Hz
100 to 240 VAC 50/60Hz
100 to 240 VAC 50/60Hz
Model CT Module
4-20mA/0-10V
Module
RS485
Module
Relay 3
Module
Supply
PANEL
CUT-OUT
45 mm
45 mm
105 mm
max. 13 mm
CT MODULE
CURRENT
TRANSFORMER
4-20 mA 0-10 V
1
2
3
4
5
6
7 8 9
10
11
12
13
14
15
161718
TOP
DIGITAL
INPUT
SSR
OUTPUT
+
L
N
R1
R2
Pt100
RS485
COMMUNICATION
MODULE
R3 RELAY
MODULE
OUTPUT
MODULE
4-20 mA / 0-10 V
~
+ +
GND B A
+
TC
+
4-20 mA
GND
R<220W
R
R=2.49 W
EXIT TO
LEVEL 2
OFF
ON
diF1 > 0 diF1 > 0
OFF
ON
diF1 < 0 diF1 < 0
C1
C1
VALUE VALUE
VALUE VALUE
SP2 + diF2
Stop
SP2
Start
diF2 > 0 diF2 > 0
C2
SP2
Stop
VALUE VALUE
VALUE VALUE
C2
diF2 < 0 diF2 < 0
SP2 - diF2
Start
DIRECT operationREVERSE operation
o2C=0 Two independent stages and ON/OFF control type
HC1 = 1 for CONTROL 1 HC2 = 1 CONTROL 2for HC1 = 0 CONTROL 1for HC2 = 0 CONTROL 2for
SP1
Start
SP1 + diF1
Stop
SP1 - diF1
Start
SP1
Stop
SP2 + diF2
Start
SP2
Stop
SP2
Start
SP2 - diF2
Stop
SP1
Stop
SP1 + diF1
Start
SP1 - diF1
Stop
SP1
Start
SP1-SP2-diF1
Start
OFF
ON
OFF
ON
REVERSE operation
HC1=1 diF1<0 SP2<0
C2
SP1-SP2
Stop
SP1
Stop
SP1 - diF1
Start
C1
SP1 + diF1
Start
SP1
Stop
C1
DIRECT operation
o2C=1 Two related stages
HC1=0 diF1>0 SP2>0
VALUE
VALUE
SP1+SP2+diF1
Start
SP1+SP2
Stop
C2
OFF
ON
OFF
ON
VALUE
VALUE
SP1
Stop
SP1 - diF1
Start
C1
SP1 + diF1
Start
SP1
Stop
C2
o2C=2 Neutral Zone
LED
AL1
Key Key
Key Key
PRG SET
Down Up
LED
OUT1
LED
OUT2/
AL2
LED
AT
C1
C1
C2
C2
5- Accessories
PARAMETERS TRANSFER
AKO-14918 portable server, with no power supply, in which
parameters programmed in a powered controller can be copied by
transfer. Parameters can be transferred again from the server to
other identical powered controllers.
6- Maintenance and Warnings
Clean the controller surface with a soft cloth and soap and water.
Do not use abrasive detergents, petrol, alcohol or solvents.
The use of the unit without observing the manufacturer's
instructions may alter its safety qualification. To ensure correct
operation of the apparatus, only probes supplied by AKO should be
used.
7- Parameters and messages
Values in the Def. column are factory-set.
AKO-14918
Transfer
Power supply
Programming
Level 2
Level 2
PAr
Ct
PAS1
CAd
CtHA
CtLA
Ctdy
CtUA
Ctin
Ctou
PdE
Ptr
CtEr
CtLC
General Parameters
CT Current transformer parameters (If CtEn=1 in CT module)
Level 3
Level 3
Description
Description
Values
Values
Min.
Min.
Def.
Def.
Max.
Max.
Password to parameters and information
Address for units with communication
Max for Alarm CT
Min for Alarm CT
Alarm CT delay from the moment at which it should enabled
Current load value (display)
Primary current value CT transformer
Secondary current value CT transformer (0=0,05A)
Initial parameters
(1=YES, configure to “Def” and exit programming)
Parameters transfer
(0=Disabled) (1=Send) (2=Receive)
Output CONTROL 1 status in case of CT alarm:
(0=OFF) (1=No change)
CT alarm memory
(0=Without memory) (1=With memory)
0
0
0,0
0,0
0
0,0
0
0
0
0
0
0
0
2
0
100,0
0,0
0
Value
25
0
0
0
0
1
1
999
254
100,0
100,0
250
100,0
999
999
250
1
2
1
1
(A)
(A)
(min.)
(A)
(A)
(A)
Level 2
Level 2
Level 2
ALr1
ALr2
Pld
GAin
AHt1
AHt2
Adl1
Adl2
ALt1
ALt2
AdE1
AdE2
Ado1
Ado2
ti
td
toUt
IdY
USI1
AtEn
tAL1
tAL2
ACo1
AtA
ACo2
Alarm 1 Parameters
Alarm 2 Parameters (If Clo=0, 4, R1=Alarm 2)
PID Parameters (only if rEG=0)
Level 3
Level 3
Level 3
Description
Description
Description
Values
Values
Values
Min.
Min.
Min.
Def.
Def.
Def.
Max.
Max.
Max.
Gain (see item 4.1)
Max for Alarm 1
Max for Alarm 2
Alarm 1 differential
Alarm 2 differential
Min for Alarm 1
Min for Alarm 2
Alarm 1 delay from the moment at which it should enabled
Alarm 2 delay from the moment at which it should enabled
Alarm 1 delay at start-up
Alarm 2 delay at start-up
Overall time (see item 4.1)
Derivative time (see item 4.1)
Cycle Control time
Digital input enabling delay
Set point SP 1 variation if CdIn=1
AT key blocking
(0=Yes, blocked) (1=No, unblocked)
Alarm 1 type
(0=Max) (1=Min) (2=Max+Min)
Alarm 2 type
(0=Max) (1=Min) (2=Max+Min)
Alarm 1 configuration (0=Absolute)
(1=Relative to set point SP1) (2=Relative to set point SP2)
Optional cancellation of output alarms by pressing once a key.
(0=Allows to cancel the output alarms) (1=Not allows to cancel the output alarms)
Alarm 2 configuration (0=Absolute)
(1=Relative to set point SP1) (2=Relative to set point SP2)
0
-99,9
-99,9
1,0
1,0
-99,9
-99,9
0
0
0
0
0
1,0
0
-99,9
0
0
0
0
0
0
50
999,9
999,9
1,0
1,0
-99,9
-99,9
0
0
0
100
25
2,0
0
0,0
0
0
0
0
0
0
100
2500
2500
20,0
20,0
2500
2500
250
250
250
999
999
100,0
250
2500
1
2
2
2
1
2
(%)
(sec.)
(sec.)
(sec.)
(ºC/ºF/mA)
(ºC/ºF/mA)
(ºC/ºF/mA)
(ºC/ºF/mA)
(ºC/ºF/mA)
(ºC/ºF/mA)
(ºC/ºF/mA)
(min.)
(min.)
(min.)
(min.)
(sec.)
MESSAGES
Flashing with temperature - Sensor temperature exceeds the parameter programmed in AHt1
Flashing with temperature - Sensor temperature exceeds the parameter programmed in AHt2
Flashing with temperature - Sensor temperature is lower than the parameter programmed in ALt1
Flashing with temperature - Sensor temperature is lower than the parameter programmed in ALt2
Flashing with temperature - Active digital input
Stopped controller if CdIn=2 and digital input enabled
Sensor failure (Open circuit, crossed, temperature out of range)
EEPROM memory failure
RAM memory failure
Password request to enter programming parameters
Incorrect resolution - See rES parameter
Flashing with temperature - The load intensity circulating through the CT current transformer exceeds
the programmed parameter in CtHA or is lower than the programmed parameter in CtLA
AH1
AH2
AL1
AL2
EAL
StoP
E1
EE
rA
PAS
----
ACt
VALUE
OFF
AL1 AL2 AL2
VALUE
Alarm 2 Operation
ACo1 is the alarm 1 configuration parameter ACo2 is the alarm 2 configuration parameter
tAL1=0 (Max.) tAL2=0 (Max.)tAL2=1 (Min)
SP2+ALt2+Adi2SP2+ALt1+Adi1 SP2+AHt2+Adi2SP2+AHt1+Adi1 SP2+AHt2SP2+AHt1
SP1+ALt2+Adi2SP1+ALt1+Adi1 SP1+AHt2+Adi2SP1+AHt1+Adi1 SP1+AHt2SP1+AHt1
ALt2+Adi2ALt1+Adi1 AHt2+Adi2AHt1+Adi1 AHt2AHt21
SP2+ALt2SP2+ALt1
SP1+ALt2SP1+ALt1
ALt2ALt1 Si ACo2 = 0Si ACo1 = 0
Si ACo2 = 1Si ACo1 = 1
Si ACo2 = 2Si ACo1 = 2
StartStart StartStart StopStop StopStop
Alarm 1 Operation
ON
AL1
tAL1=1 (Min)
8- Technical data
Range according to type of sensor configured:
Pt 100.............................................................................-99,9 ºC to 850,0 ºC (-148 ºF to 1562 ºF)
J Thermocouple.................................................................-99,9 ºC to 800,0 ºC (-148 ºF to 1472 ºF)
K Thermocouple.................................................................-99,9 ºC to 1370 ºC (-148 ºF to 2498 ºF)
4-20 mA.......................................................................................4 mA = 0% to 20 mA = 100%
Set Point 1 range...................................................................................................-99.9 to 2500
Set Point 2 range...................................................................................................-99.9 to 2500
Resolution, Set Point and differential ........................................0,1 or 1 configurable by parameter rES
Accuracy...........................................................................±0,25 % (Pt100, TcJ, TcK); ±1,5% (mA)
R1/OUT relay: CONTROL 2 or ALARM 1 or 2 (configurable by param. CIo) .....SPST-NO, 6A, 250V, cosj=1
R2/AL relay: CONTROL 1 or ALARM 1 (configurable by param. CIo)...................SPDT, 5A, 250V, cosj=1
R3 relay: CONTROL 2 (with Relay 3 module) (configurable by param. CIo) ..........SPDT, 5A, 250V, cosj=1
Maximum input power .......................................................................................................3 VA
Working ambient temperature.................................................................................. 0 ºC to 55 ºC
Storage ambient temperature ................................................................................-30 ºC to 70 ºC
Installation category.........................................................................II under EN 61010-1 standard
Pollution degree ..............................................................................II under EN 61010-1 standard
Double insulation between the power supply, the secondary circuit and the relay output.
351540502 REV.02 2009
AKO ELECTROMECÀNICA, S.A.L.
We reserve the right to supply materials that might vary slightly to those described in our
Technical Sheets. Updated information is available on our website: www.ako.com
Av. Roquetes, 30-38 | 08812 Sant Pere de Ribes | Barcelona | España
Tel. (34) 938 142 700 | Fax (34) 938 934 054 | e-mail: [email protected] |
Apartado (P.O. Box), 5 | 08800 Vilanova i la Geltrú | Barcelona | España
www.ako.com
Temperature display mode: (0 = Integers in ºC) (1 = One decimal in ºC)
(2 = Integers in ºF) (3 = One decimal in ºF) (4 = Integers in mA) (5 = One decimal in mA)
(ºC/ºF/mA)
-20,0
-99,9
-99,9
LL1
LL2
-99,9
0
0
0
0
0
0
-99,9
0,0
100,0
0
999,9
999,9
-99,9
0
0
1
1
0
1
-99,9
20,0
2500
2500
2500
2500
HL1
1
1
1
1
2
5
HL2
(ºC/ºF/mA)
(ºC/ºF/mA)
(ºC/ºF/mA)
(ºC/ºF/mA)
0
0
3
AnCF
Description
4-20 mA or onfiguration parameters
(only if CIo=0, 1, 2) and 4-20 mA / 0-10 V module
converter repeater c
Values
Min. Def. Max.
Values
Min. Def. Max.
Level 2
CFG
Configuration Parameters
Level 3
Description
Level 1
Menus and Description
Level 2
SPCF
Set Point parameters
Level 3
Description
CAn
HES
LES
HL1
LL1
bES
rEG
HC1
HC2
o2C
rES
LL2
HL2
Sensor calibration (Offset)
Maximum scale value for the sensor type in mA (Only if PbS=3)
Minimum scale value for sensor type in mA (Only if PbS=3)
Set point upper limit
(It cannot be set above this value)
Set point lower limit
(It cannot be set below this value)
Sensor type selection
(0=Pt100) (1=TcJ) (2=TcK) (3=4-20mA)
Blocking the scale between HES and LES (Only if PbS=3)
(0=Free scale) (1=Blocked scale)
Type of control: (0=PID for CONTROL 1) (1=ON/OFF for CONTROL 1)
(CONTROL 2 always ON/OFF, only if Clo=1,2,3)
Type of operation in CONTROL 1
(0=Direct, cold)(1= Reverse, heat)
Type of operation in CONTROL 2
(0=Direct, cold)(1= Reverse, heat) (Only if Clo=1,2,3)
CONTROL 1, CONTROL 2 Ratio Type (Only if CONTROL 2 CIo=1, 2, 3)
(0 = Two independent stages) (1 = Two related stages) (2 = Neutral Zone)
Set Point 2 lower limit
(It cannot be set below this value) (only CONTROL 2 CIo=1, 2, 3)
Set Point 2 upper limit
(It cannot be set above this value) (only CONTROL 2 CIo=1, 2, 3)
PbS
Level 2
Level 2
inPt
onoF
diF1
diF2
ton1
ton2
toF1
toF2
Cdln
IPo
Clo
Er1
Er2
CtEn
ON/OFF Configuration Parameters (only if rEG=1) or (Clo=1,2,3)
Level 3
Level 3
Description
Digital INPUT/OUTPUT (I/O, 5-, 6+) and Relays R1, R2, R3 configuration
Description
Values
Values
Min.
Min.
Def.
Def.
Max.
Max.
CONTROL 1 Differential (Hysteresis) (only if rEG=1)
CONTROL 2 Differential (Hysteresis) (only CONTROL 2 CIo=1, 2, 3)
Minimum CONTROL 1 time in ON (only if rEG=1)
Minimum CONTROL 1 time in OFF (only if rEG=1)
Minimum CONTROL 2 time in ON (only CONTROL 2 CIo=1, 2, 3)
Minimum CONTROL 2 time in OFF (only CONTROL 2 CIo=1, 2, 3)
Maximum output value scale for 20 mA / 10 V
(If PbS=0,1,2,) (If PbS=3, AHES=HES)
Minimum output value scale for 4 mA / 0 V
(If PbS=0,1,2,) (If PbS=3, ALES=HLS)
Digital input configuration if Clo=2,3,4
(0=External alarm) (1=Variation in Set point) (2=Start-Stop)
Digital input status inversion:
(0=Closed contact) (1=Open contact)
Digital Input / Output and R1, R2, R3 relays
(0= Digital Output SSR CONTROL 1, R1=ALARM 2, R2=ALARM 1) *
(1= Digital Output SSR CONTROL 1, R1=CONTROL 2, R2=ALARM 1) *
(2= Digital Input, R1=ALARM 1, R2=CONTROL 1, R3= CONTROL 2) *
(3=Digital Input, MODULE 4-20 mA / 0-10 V CONTROL 1,
R1=CONTROL 2, R2=ALARM 1) (only with MODULE 4-20 mA / 0-10 V)
(4=Digital Input, MODULE 4-20 mA / 0-10 V CONTROL 1,
R1=ALARM 2, R2=ALARM 1) (only with MODULE 4-20 mA / 0-10 V)
CONTROL 1 status with faulty sensor:
(0=OFF) (1=ON)
CONTROL 1 status with faulty sensor: (Only if Clo=1,2,3)
(0=OFF) (1=ON)
Enable / Disable CT alarm
(0=Disabled) (1=Enabled)
-50,0
-50,0
0
0
0
0
-99,9
-99,9
0
0
0
1,0
1,0
0
0
0
0
200,0
-50,0
0
0
0
50,0
50,0
250
250
250
250
2500
2500
2
1
4
(ºC/ºF/mA)
(ºC/ºF/mA)
(sec.)
(sec.)
(sec.)
(sec.)
0
0
0
0
0
1
1
1
1
Level 2
Level 3
AHES
AHES
Values
Min. Def. Max.
* In the 4-20 mA / 0-10 V module, it only acts as a repeater/converter.
/