Instructions

ConF
Out1
tYpE
d.pnt
Opnt
Adr5
bAUd
UPLL
HYSU
dLYU
LOLL
HYSL
Samping Time
If 1 ( ) is selected ; sampling time of the measurement is 250ms,
If 2 ( ) is selected, it is 500ms. If 3 ( ) is selected, it is 750ms.
If 4 ( ) is selected, it is 1 second.
1
2 3
4
Device Address
It can be adjusted between - .1 247
B Rateaud
It can be adjusted as , , , , , ,
, and
OFF 1200 2400 4800 9600 19200
38400 57600 115200 .
OtYp
dLyL
Out1 Output
It can be adjusted as or If is selected, incase of
alarm, out relay is activated.
n.o. N.c. n.o
Upper Limit Value
It can be adjusted between minimum and maximum scale that is
specified with parameter. This parameter can’t be lower than
( )
c.tr.r
l0ll - HY5U - HY5L
Hysteresis Value for Upper Limit
It can be adjusted between and parameter. This
parameter can’t be higher than ( ).
When changed, gets the value of .
0 ctrr /5
- - HY5L
ctrr HY5U 0.1
Upll l0ll
Delay Time for Upper Limit Alarm
It can be adjusted between and .0 900
Lower Limit Value
It can be adjusted between lower scale and upper scale that is specified with
parameter.
This parameter can’t be higher than ( ) value.
c.tr.r
UPLL - HY5U - HY5L
Hysteresis Value for Lower Limit
It can be adjusted between and . This parameter can’t be
higher than ( ) value. When is
changed, gets the value of .
0 Ctrr /5
- - ctrr
HY5U 0.1
UPLL L0LL HY5U
Delay Time for Lower Limit Alarm
It can be adjusted between and seconds.0 900
i
Includes in R extension devices.
SETSET
EPA242
ENDA
OUT AC DC ACDC
A
0.000
& &
SET
SET
&
Used for displaying and configuring the selected parameter value.
Programming
key
Used for increasing the setpoint value and changing parameters.
When held down for a few seconds, configured numeric value increases faster.
Used for decreasing the setpoint value and changing parameters.
When held down for a few seconds, configured numeric value increases faster.
Increment
key
Decrement
key
SET
If these keys are pressed and held for 3 seconds, “Programming Mode” is entered or it returns to “Running Mode”. If and keys are pressed
while parameter names are displayed, than it returns to measured value.
PROGRAMMING MODE
Current Conversion Ratio
It can be adjusted between and (/5). If this parameter
changes, upper limit value is set to maximum scale ,minimum limit value is
set to minimum scale and hysteresis values are set to .
5.00(/5)
0.1
9999
Measuring Method
It can be adjusted , orto ac dc acdc. LEDs on the top of the display
indicates the adjusted measurement method.
Decimal Indicator
Decimal point moves automatically according to displayed value on
the screen.
0
If measured value is lower than 10, it can be shown
( ) , ( ) , ( ) or ( ).
measured value between 10 and 100 it can be shown as
( ) ,( ) or ( ).
If measured value between 100 and 1000, it can be shown as
( ) or ( ) .
as
If ,
0.0 0 0.00 0.0 0
0.00 0.0 0
0.0 0
Delay Time for Initial Upper Limit Alarm
It can be adjusted between and seconds.0 900
5dly
ityP
turn
AtyP
Input Type ( In devices with input type "CT" )
Can be adjusted to , and values.Ct20 CT30 5HNt
5HntIf is selected, 60mV input terminal must be used.
Number of Windings ( In devices with input type "CT" )
Number of windings of the current cable getting through the CT20/30
current transformer.
Please see "CT20/30 Current Transformer & Windings" chart on
the right of this page.
Analog Output Status ( In devices with output type "Analog" )
Can be adjusted to , , and values.0 - 20 4 -20 0 -10 1 - 5
PROGRAMMING DIAGRAM
Measured Value
L0C
UL0C
0.00
0.00
LOCKING & UNLOCKING KEYPAD
SET
UPLL
LOLL
0.00
0.00
+
By pressing to key for 3 seconds, quick menu is entered.
QUICK MENU
&
&
01.01
2015
Year
Day.Month
If these keys are pressed and held together, revision
date appears as day, month and year.
SET
0.00
REVISION NUMBER
&
&
SET
While revision information displayed and if one of the pressed key
is released, measured value is displayed again.
Measured Value
Measured Value
Measured Value
In “Running Mode” , by pressing to key for 3 seconds, keypad locked or unlocked.
SET
Powered on device by pressing key. message appears
on display and device reset to default settings.
dPAr
DEFAULT SETTINGS
CT20/30 Current Transformer & Windings Chart
Note :
If = , parameter is not appears.
If = or , parameter is not appears.
ityp 5hnt turn
ityp Ct20 Ct30 ctrr
Note :
Before setting the relay parameters, the operating scale must be
determined from parameter.
If , and parameters are changed, ,
, and values must be checked.
dpnt
dpnt typE Ityp Upll
loll Hy5U Hy5l
Measured current value is
higher than maximum scale.
Measured current value is
lower than minimum scale.
ERROR MESSAGES
SET
SETTING UP THE PARAMETERS
tYPE
dC
ACdC
If key is pressed, the current value of the parameter appears by flashing on the display.
SET
After the setting up the parameters, if set key is pressed again, adjusted parameter
name appears on display.
By using “UP” or “DOWN” navigation keys, selected parameter can be adjusted to
the desired value.
SET
SET
E-mail : [e-mail]
Internet : www.suran-elektronik.de
Tel.: [phone] / 625 617
Fax: [phone]
SURAN Industrieelektronik
Dettinger Str. 9 / D-72160 Horb a.N
E-mail : [e-mail]
Internet : www.suran-elektronik.de
Tel.: [phone] / 625 617
Fax: [phone]
SURAN Industrieelektronik
Dettinger Str. 9 / D-72160 Horb a.N
EPA242-E-290319
3. / 4
turn
I max(A)in
1 2 3 4 5
6
C 20T
CT30
300
I max(A)in
150 100
75
60
50
120
60 40 30 24 20
7 8
9 10
42,8
37,5
33,3 30
17,1
15
13,3
12