Password = 19 » Power On Time & ITD Time Selection
» Under Current, Over Current,
Under Voltage, Over Voltage,
Under Frequency, Over Frequency
Password = 29 » Single Phase Prevention (SPP)
Short Circuit, Lock Rotor Point,
Unbalance Current, Phase Sequence,
Phase Loss
PARAMETER SETTING
P A S
Enter Password = 19
1 9
Press
Key
SET
p O N
Power on
T I M
Time
5
(0-99 Sec)
Press
Key
SET
I T D
Initial Delay
T I M
Time
5
(0-99 sec)
Press
Key
SET
U N C
Under Current
E N B
(Enable/Disable)
Press
Key
SET
If Enable
U N C
Under Current
V A L
Value
If
2 0 0
(0.00-CTR)
Disable
Press
Key
SET
U N C
Under Current
T I M
Delay Time
5
(0-999 Sec)
Press
Key
SET
O V C
Over Current
E N B
(Enable/Disable)
Press
Key
SET
If Enable
O V C
Over Current
V A L
Value
5 0 0
(0.00-CTR)
Press
Key
SET
O V C
Over Current
T R P
Trip on
T I M
( Time/Curve )
Press
Key
If
If
SET
Curve
Time
O V C
O V C
Over Current
Over Current
C R V
T I M
Delay Time
Curve Value
5
5 0 C
(0-999 Sec)
(2.5C/5.0C/
Press
Key
SET
O V V
Over Voltage
E N B
(Enable/Disable)
Press
Key
SET
If Enable
O V V
Over Voltage
v A L
Value
4 8 0
(50-550V for 3Ø3W)
Press
Key
SET
(30-330V for 3Ø4W)
If
O V V
Over Voltage
Disable
t I M
Delay Time
5
(0-999 sec)
Press
Key
SET
U N V
Under Voltage
E N B
(Enable/Disable)
Press
Key
SET
If Enable
U N V
Under Voltage
V A L
Value
If
3 8 0
(50-520V for 3Ø3W)
(30-300V for 3Ø4W)
Disable
Press
Key
SET
U N V
Under Voltage
T I M
Delay Time
5
(0-999 Sec)
Press
Key
SET
U F
Under Frequency
E N B
Enable / Disable
Press
Key
SET
U F
Under Frequency
V A L
Value
4 5 0
(45.0 to 65.0Hz)
Press
Key
SET
U F
Under Frequency
T I M
Delay time
5
(0 to 999 sec)
Press
Key
SET
O F
Over Frequency
E N B
(Enable / Disable)
Press
Key
SET
O F
Over Frequency
V A L
Value
5 5 0
(45.0 to 65.0Hz)
Press
Key
SET
O f
Over Frequency
T I M
Value
5
(0 to 999 sec)
Press
Key
SET
Press
key to Save & exit
SET
Password = 39 » Network Selection & CT Ratio Selection
Password = 59 » Display Mode Selection (Hold / Scroll)
Press
&
Key Together
»
Reset mode , Initial Trigger,
Relay Fault mode selection.
Long Press
Long Press
Key
Key to enter into Password
SET
SET
P A S
P A S
Enter Password = 29
Enter Password = 29
2 9
2 9
Press
Key
SET
S P P
Single Phase Prevention
E N B
(Enable / Disable)
Press
Key
SET
If Enable
S P P
Single Phase Prevention
T R P
Trip On
V L T
( Voltage/Current )
Press
Key
SET
If
S P P
Single Phase Prevention
Disable
T I M
Time
(0 to 999 Sec )
5
Press
Key
SET
S C
Short Circuit
E N B
(Enable / Disable)
Press
Key
SET
If Enable
S C
Short Circuit
If
S C L
Scale
Disable
2
( 1-9 )
Press
Key
SET
L R P
Lock Rotor Point
E N B
(Enable / Disable)
Press
Key
SET
If Enable
L R P
Lock Rotor Point
If
S C L
Scale
Disable
2 0
( 0.5 - 9.0 )
Press
Key
SET
u n b
Un Balance
e n b
(Enable / Disable)
Press
Key
SET
If Enable
u n b
Un Balance
P E R
Percentage
2 0
( 5-60% )
If
10C )
Disable
Press
Key
SET
u n b
Un Balance
t I m
Delay Time
5
( 0-999 Sec )
Press
Key
SET
p h a
Phase
L O s
Loss
E N B
(Enable / Disable)
Press
Key
SET
p h a
Phase
S E Q
Sequence
E N B
(Enable / Disable)
Press
key to Save & exit
SET
P A S
Enter Password = 39
3 9
Press
Key
SET
C T R
C.T. Ratio
5
( 5-6000A )
Press
Key
SET
C O N
Configuration
3 P H
3 Phase
3 W
(3 Wire / 4 Wire )
Press
key to Save & exit
SET
P A S
Enter Password = 59
5 9
Press
Key
SET
d I s
Display Mode
m O D
H L D
(Hold / Scroll)
Press
Key
SET
S C R
Scrolling
T I M
Time
5
( 1-99 Sec )
Press
key to Save & exit
SET
PARAMETER SETTING
Press
&
Key Together
P A S
R S T
Reset
m O D
Mode
M A N
2 9
Manual / Auto
Press
Key
SET
If Reset Mode is Auto
P A S
r s t
Reset
If Reset
T I M
Time
Mode
5
2 9
( 0-99 Sec )
is Manual
Press
Key
SET
I N T
P A S
Initial
t I g
Trigger
2 9
I
( Current ( I ) / Voltage (V) )
Press
Key
SET
R L Y
P A S
Relay 1
F L T
Fault
O N
2 9
On/Off
Press
Key
SET
R L 2
P A S
Relay 2
F L T
Fault
O N
2 9
On/Off
Press
key to Save & exit
SET
Notes:-
Reset Mode:
1) If Reset Mode Selected is Manual, then the Fault
will Reset Manually by pressing the Reset key on
the instrument.
2) If Reset Mode Selected is Auto, then the Relay will
be reset after Selected Reset time once the healthy
condition achieved.
Initial Trigger:
1) If Initial trigger mode "I"is selected then Relay will
start working once current is applied.
2) If Initial trigger mode "V" is selected then Relay will
start working once Voltage is applied.
Relay Fault:
1) If Relay fault selected is "off" than Relay will turn
"off" when fault is achieved, otherwise Relay will
remain turn "on".
2) If Relay fault selected is "on" then Relay will turn
"on" when fault is achieved, otherwise Relay will
remain turn "off".
CONTROL FUNCTION
Unbalance
Power On:- 5 Sec
Unbalance Percentage:- 50%
Initial Time Delay:- 5 Sec
Unbalance Time:- 5 Sec
Unbalance:- Enable
Relay Fault:- OFF
Reset Mode:- Auto
Reset Time:- 5 Sec
3.0A
2.0A
1.5A
1.0A
0
5
10
15
20
25
30
35
40
ON
ON
OFF
OFF
OFF
Under
Under
Power
Reset
Balance
ITD
Balance
ITD
TRP
ON
Delay
Delay
Under Current
Power On:- 5 Sec
Under Current:- 3.0A
Under Current time:- 5 Sec
Initial Time Delay:- 5 Sec
Relay Fault:- OFF
Under Current:- Enable
Reset Mode:- Auto
Reset Time:- 5 Sec
3.0A
2.0A
1.0A
0
5
10
15
20
25
30
35
40
ON
ON
OFF
OFF
OFF
Under
Under
Power
Current
Current
ON
Reset
ITD
Delay
ITD
TRP
Delay
CONTROL FUNCTION
Single Phase Prevention (SPP)
SPP Time:- 5 Sec
Power On:- 5 Sec
Reset Time:- 5 Sec
Initial Time Delay:- 5 Sec
Reset Fault:- OFF
SPP:- Enable
Fault Reset mode:- Auto
250
100
0
5
10
15
20
25
ON
ON
OFF
OFF
Single
Single
Phase
Power
Phase
Reset
Delay
ON
Delay
Under Voltage
Under Voltage:- 380V
Power On:- 5 Sec
Under Voltage time:- 5 Sec
Initial Time Delay:- 5 Sec
Relay Fault:- OFF
Under Voltage:- Enable
Reset Mode:- Auto
Reset Time:- 5 Sec
400
390
380
370
360
0
5
10
15
20
ON
OFF
OFF
Under
Voltage
Power
Reset
Delay
ON
Lock Rotor Point
Power On:- 5 Sec
Intial Time Delay:- 5 Sec
Lock Rotor Point:- Enable
Over Current:- Disable
Case-1
5A
R,Y Phase
4A
3A
B Phase
2A
Time
0
5
10
15
(Second)
ON
Relay
OFF
OFF
Power
ITD
TRP
Time
ON
Case-2
5A
4A
R,B Phase
3A
Y Phase
2A
0
5
10
15
20
ON
Relay
OFF
OFF
Power
ITD
TRP
Time
ON
(For Voltage)
R.Y.Phase
Time
B Phase
Time
30
OFF
R,Y Phase
B Phase
25
30
ON
OFF
Under
Voltage
Delay
Lock Rotor Point:- 2.0
Over Current Value:- 2.0A
Relay Fault:- OFF
Reset Mode:- Auto
Reset Time:- 5 Sec
R,Y Phase
Lock Rotor Point
B Phase
20
25
30
TIME
B Phase
R,Y Phase
25
30
TIME
Page - 2
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