Eskon EPA 200 User Manual
1
EPA 200
USER
PROCESS CONTROL DEVICE
MANUAL
KK-EPA.004 Rev No:0 28.09.18
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INDEX
INDEX ................................................................................................................................................................................ 2
1.TECHNICAL SPECIFICATIONS .......................................................................................................................................... 4
2. MECHANICAL DIMENSIONS .......................................................................................................................................... 4
3. CONNECTIONS ............................................................................................................................................................... 5
4. FRONT PANEL IDENTIFICATIONS ................................................................................................................................... 6
5. MENU TREE ................................................................................................................................................................... 7
6. SETUP ............................................................................................................................................................................ 8
6.1 Connecting the Sensor to the Device ...................................................................................................................... 8
6.2.1. Setting the Scale Value .................................................................................................................................. 9
6.2.2 Setting Factor Value ......................................................................................................................................... 9
6.2.3 Setting Calibration Method ............................................................................................................................ 10
6.2.4 Start Calibration (START) ................................................................................................................................ 11
6.3. ADJUSTING THE RELAY SET VALUES ..................................................................................................................... 11
6.3.1. Relay Output Settings ................................................................................................................................... 11
6.3.2 Changing Quick Set Values ............................................................................................................................. 12
6.4. RELAY PROGRAMMING MODE ............................................................................................................................ 12
6.4.1. Relay Function Selection ............................................................................................................................... 12
6.4.2 Delay .............................................................................................................................................................. 14
6.4.3. Hysteresis ...................................................................................................................................................... 14
6.4.4. Offset Value................................................................................................................................................... 15
6.4.5. Default Status Of The Relay (Cond) ............................................................................................................... 15
6.4.6. Sensor Selection (Snsor) ................................................................................................................................ 16
6.5. ANALOGUE OUTPUT SETTINGS ............................................................................................................................ 16
6.5.1. Analogue Output Type Selection .................................................................................................................. 16
6.5.2. Analogue Output ON/OFF ............................................................................................................................. 17
6.5.3. Inverse Setting .............................................................................................................................................. 17
6.5.4. Analogue Output Scale Setting ..................................................................................................................... 18
6.5.5. Wave Function .............................................................................................................................................. 18
6.6. DIGITAL OUTPUT SETTINGS .................................................................................................................................. 19
6.6.1. UART Settings ................................................................................................................................................ 19
6.6.2. CAN-Open Settings ........................................................................................................................................ 21
6.7. KEY TONE (SOUND) SETTING ................................................................................................................................ 25
6.8. SECURITY (SECURE) MENU ................................................................................................................................... 25
6.8.1. Hide the Menu (HIDE) ................................................................................................................................... 25
6.8.2. Lock the Menu (LOCK) ................................................................................................................................... 26
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6.8.3. Password Determination (PASS) ................................................................................................................... 26
6.8.4. Return to Factory Settings (FTRY) ................................................................................................................. 26
6.8.5. Restart the Device (RESET) ............................................................................................................................ 27
7. OTHER SETTINGS ......................................................................................................................................................... 27
7.1. Display Menu ....................................................................................................................................................... 27
7.1.1. Decimal Point (POINT) ................................................................................................................................... 27
7.1.2. Tare Function (TARE) ..................................................................................................................................... 28
7.1.2.1. Event .......................................................................................................................................................... 28
7.1.2.2. Input ........................................................................................................................................................... 28
7.1.3. Screen Refresh Rate (REFRS) ......................................................................................................................... 29
7.1.4. Prevention for Screen Flicker (FILTR) ........................................................................................................... 30
7.1.4.1. AVRGE (Average Calculation): .................................................................................................................... 30
8. OPERATION MODE FUNCTIONS .................................................................................................................................. 34
8.1. Tare (Reset ) Fonction ...................................................................................................................................... 34
8.2. Viewing Maximum and Minimum Values which are read ............................................................................... 34
9. PRODUCT CODING ...................................................................................................................................................... 35
10. WARRANTY CERTIFICATE .......................................................................................................................................... 36
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1.TECHNICAL SPECIFICATIONS
Supply Voltage
24 V
AC/DC
50/60 Hz
85-265 VAC 50/60 Hz
Power Consumption
9 VA / 2,7 Watt Maximum
Sensor Supply Voltage
Pot:
5 VDC
mV/V:
10 VDC
0-10V:
24 VDC
0-5V:
5 VDC
0,5-4,5V:
5 VDC
4-20 mA:
24 VDC
CANopen:
24 VDC
Max Sensor Supply Current
100 mA
Sampling Rate
3.5 kHz
Input Resolution
16 bit
Thermocouple Resolution
19 bit
RTD Resolution
15 bit
Analogue Inputs
Potentiometer, 0-10 V, 4-20 mA, 0-20 mA, 3,33 mV/V, 2mV/V, 2,5mV/V Ratiometric,
Thermocouple (K, J, N, R, S, T, E and B type), RTD
Relay Outputs
3 pcs 250 VAC 3A (For Resistive Load) Relay
Serial Communication (Optional)
RS-232, RS-485, USB, CANopen
Analogue Outputs (Optional)
0-10 V, 0-5 V, 0.5- 4.5 V, 4-20 mA, 0-20 mA
Analogue Output Resolution
12 bit
Connection
Terminals with 2,5 mm2 sockets
Operating Temperature
0 °C … 50 °C
Storage Temperature
-10 °C … 60 °C
Protection Class
IP60 Front Panel, IP20 Back Panel
Dimensions
67 x 67 x 74 mm
Weight
~190 gr
Mounting
It is fixed to the panel with the feet at the top and bottom.
SECTION A-A
2. MECHANICAL DIMENSIONS
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1. Relay Output
OUT-1
2. Relay Output
OUT-2
3. Relay Output
OUT-3
Supply Voltage
24 VAC/DC or
85/265 VAC
The following table
shows the pin
numbers.
Digital
Communication
Analogue Outputs
and Tare Input
Sensor Inputs
3. CONNECTIONS
Digital Conn.
12
13
14
RS485
A B GND
RS232
Rx
Tx
GND
USB HID
USB B TYPE CONNECTOR
USB VIRTUAL
USB B TYPE CONNECTOR
CANopen
CAN HIGH
CAN LOW
GND
Analogue
Outputs
15
16
17
4-20 mA
Output
GND
4-20 mA
Output
0-10 V
Output
GND
0-10 V
Output
Tare Input
Tare
Input
GND
1
2
3
4
5
6
7
8
9
10
11
24
23
22
21
20
19
18
17
16
15
14
13
12
SENSOR
24
23
22
21
20
19
18
Potentiometer
3. terminal
2. terminal
1. terminal
X X
4-20 mA Input
GND
Sensor Signal
Sensor Supply
X X
0-20 mA Input
GND
Sensor Signal
Sensor Supply
X X
0-10 V Input
GND
Sensor Signal
Sensor Supply
X X
3,33 mV/V Input
2 mV/V Input
2.5 mV/V Input
GND
X
Sensor Supply
Signal(-)
Signal(+)
Thermocouple
T-
T+
RTD
R-
R+
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SAFETY WARNINGS
1. Always follow the instructions and instructions in the operating instructions before making
the connections and during use.
2. Please check the power supply type before you connect energy to your device.
3. During the operation, be sure to mount it firmly on the panel to be used against falling,
sliding, shaking and shaking.
4. Make sure the sensor connections are not energized in your device, and do not disconnect or
connect the devices while the device is running.
5. Make sure that the cables between the sensor and your device are shielded and free from
high-current energy cables.
6. Do not expose your device directly to a heat source (solar, heater, etc.) in its operating
environment.
7. The EPA200 is an industrial control device which is not suitable for outdoor use; please use
only in room conditions.
8. Wipe with a damp cloth to clean your device, do not use water, alcohol, thinner and
similiar chemicals.
9. Comply with the limit values specified in the technical specifications for relay outputs.
10. The device cannot be changed by the user in the event of a fault, Please contact our
technical service in case of failure.
1) Top Display Line: It has 5 digits and shows the
measured process value.
2) Bottom Display Line: It has 6 digits and shows the relay
setpoint, the temperature measured by the thermocouple
or the ambient temperature.
3)Min Status LED: It lights up when the lowest
(minimum) value has been read since the moment the
device is started.
4) Max Status LED: It lights up when the maximum value
has been read since the moment the device is started.
5) Tare Status LED: It lights up when the Tare function is
active.
1
2
3 5 4
6
7 8 9
6) Set Status LEDs: The LED associated with the active relay lights up.
7) PRG Button: Programming and Enter key. It is used to enter menus or to confirm entered values.
8) ESC Button: Escape, exit and back key. It is used to return to the upper menu or to exit the menu.
9)UP and DOWN Buttons: Navigating through the menus; is used to increase and decrease the value while entering
values, or to move to a lower and higher digit.
4. FRONT PANEL IDENTIFICATIONS
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5. MENU TREE
Top Menu
Sub Menu
Out - 3
SCALE
LABEL
UNIT
POINT
POINT
TARE
REFRS
Out - 2
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6. SETUP
4…20mA / 0…20mA Connection
*2 wire connection:
Sensor supply terminal must be connected to terminal 22
Sensor signal terminal must be connected to terminal 23
mV/Volt Connection
0…10 Volt Connection
Thermocouple Connection
RTD Connection
Potentiometer Connection
*0-5 V and 0.5-4.5 V connections are made as above.
*K, J, N, R, S, T, E and B type thermocouples can be connected
6.1 Connecting the Sensor to the Device
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6.2 Device Calibration
25
25.
2.5
The decimal point
starts flashing. Use
the UP and DOWN
buttons to select the
decimal digits point.
Press and hold the UP button to
move to the next step. To enter a
negative (-) value, move to one of
the non-digit digits and press the
DOWN button.
When you press and hold
to the PRG key, the value
in the second line starts
blinking. Enter the
desired value using the
UP and DOWN buttons.
2.5
The new S-LO value you confirmed with the PRG key has been
set. Press UP button to move to S-HI.
OUT
S-LO.
0
Cal
I
b
SCALE
Press and hold the PRG button.
Press and hold to the PRG key to switch to the programming menu.
6.2.1. Setting the Scale Value
Your device is automatically calibrated to the factory settings and operates in the 0-100 range. That is, the
smallest value read on the sensor is 0, and the maximum value is 100 on the display. You can change this
scale on calibration menu. Use the S-LO for the minimum value displayed on the screen and the S-HI option
for the maximum value.
* After you have set the S-LO value, you can do the same for the S-HI value.
6.2.2 Setting Factor Value
You can use the Fctor menu to expand your scale by multiplying it with a fixed factor.The number of this
factor, which is the default value of 1, is multiplied by the values of S-LO and S-HI to determine the scale
value.
For example; When you set the S-LO value to 1, the S-HI value to 20 and make the factor 4, your device will
operate in the range of 4-80 value range.
WARNING: Changing the scale and factor value does not change the calibration of your device, it only
indicates the displayed value range on the screen.
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6.2.3 Setting Calibration Method
FCAL
2_Pnt.
SEGnt.
Factory calibration (Default)
CL.Cnt.
3
3
When the PRG button is pressed and entered into the menu, the second line starts blinking. Enter the desired value using
the UP and DOWN buttons and confirm by pressing the PRG button again.
START
CAL-L
XXX
.donE.
Multiple (Segmented )
Calibration
2 pointed calibration
CL.Cnt.
10
10
Your device has been calibrated during production. If you want, you can do this calibration according to
your sensor. To do that you should select the calibration method on this menu.
6.2.3.1 Factory calibration (default)
The default calibration on your device. The multipoint calibration or the two pointed calibration that you
have made to your device does not disturb the factory calibration.
6.2.3.2 Two-point calibration
By two-point calibration option, only the maximum and minimum points are selected. For example; While
you are calibrating a 10 cm linear potentiometer, the minimum point is identified when the potentiometer
is in the fully closed position and the maximum point is identified when the potentiometer is in the fully
open position.
* After you set the CAL-L value, you can do the same for the CAL-H value.
6.2.3.3 Multiple (segmented) Calibration
With the multiple calibration option, you can calibrate your device at up to 10 different points. This
method increases the linearity of the sensor.
For example; If the length of the sensor is 40 cm and you want to calibrate at 5 different points, these
points are; There may be 0. cm, 10. cm, 20 cm, 30 cm when sensor starts and 40 cm points where the
sensor ends. These points can be set anywhere in the scale range. We recommend you to choose by equal
intervals for a more suitable linearity.
6.2.3.4. Determining the Number of Calibrations (CL.CNT)
If you select the multi-segmented calibration option, in this menu that appears, you can specify the
number of points you want to calibrate the device. It's a maximum of 10.
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6.2.4 Start Calibration (START)
This error message can only be seen on devices with 4-20mA and 0.5-4.5V inputs.
Meaning; The sensor is not connected to the device or the sensor is defective.
OUT
25
30
30.
0.30
The decimal point
starts blinking. Use the
UP and DOWN buttons
to select the decimal
digit point.
Press and hold the UP button to move to the next
step.To enter a negative (-) value, move to one of
the non-digit digits and press the DOWN button.
When you press and
hold to the PRG key ,
the value in the
second line starts
blinking. Enter the
desired value using
the UP and DOWN
buttons.
The new SET-1 value you confirmed with the PRG button has
been set. You can return to run mode with the ESC button.
* You can also set other relay outputs in the same way.
START
SEG. 1
XXX
. . .
This process is
repeated for
each segment.
.DONE.
Press and hold the PRG button.
SET - 1
0.30
OUT - 1
SET - 1
25
Sn. err
After selecting the number of calibration, press the button to access the start menu.
Error Message:
6.3. ADJUSTING THE RELAY SET VALUES
Your device has tree relays in total with two contacts, normally open and normally closed. You can use the
relay contacts in five different functions according to your needs. These functions are described by 6.4.1
6.3.1. Relay Output Settings
Set the SET values in which the relay outputs of your device will be activated.
For SET 1 value;
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