MULTISPAN MPD-19EL-M1 User manual

MPD-19EL-M1
Motor Protection Device
Over/Under Current
Over/Under Frequency
Over/Under Voltage
Single Phase Prevention
Short Circuit
Unbalance
Phase Loss
Lock Rotor Point
Phase Sequence
Neutral Loss
User Selectable Trip Time
Auto/ManualZVR Reset Function
True RMS Measurement
INPUT:
Voltage AC
Direct Voltage AC 30 to 300V(L - N)
50 to 520V(L - L)
Burden
Voltage AC
Current AC
Burden
Primary CT Ratio
Secondary Current AC
Overload
Frequency
Up to 6A continuous
45.0 to 65.0 Hz
DIMENSION:
Size (mm)
Panel Cutout (mm)
96 (H) X 96 (W) X 52 (D) mm
92 (H) X 92 (W) mm
FEATURES
Protection Available
KEY OPERATION
TECHNICAL SPECIFICATION
TERMINAL CONNECTION
1. Prepare the panel cutout with proper dimensions as shown
above.
2. Fit the unit into the panel with the help of clamp given.
3. The equipment in its installed state must not come in close
proximity to any heating source, caustic vapors, oil steam,
or other unwanted process byproducts.
4. Use the specified size of crimp terminal (M3.5 screws) to
wire the terminal block. Tightening the screws on the
terminal block using the tightening torque of the range of
1.2 N.m.
5. Do not connect anything to unused terminals.
1. This equipment, being built-in-type, normally becomes a
part of main control panel and in such case the terminals
do not remain accessible to the end user after installation
and internal wiring.
INSTALLATION GUIDELINES
2. Do not allow pieces of metal, wire clippings, or fine metallic
fillings from installation to enter the product or else it may
lead to a safety hazard that may in turn endanger life or
cause electrical shock to the operator.
3. Circuit breaker or mains switch must be installed between
power source and supply terminal to facilitate power ‘ON’
or ‘OFF’ function. However this mains switch or circuit
breaker must be installed at convenient place normally
accessible to the operator.
4. Use and store the instrument within the specified ambient
temperature and humidity ranges as mentioned in this
manual.
1. The equipment should be cleaned regularly to avoid
blockage of ventilating parts.
2. Clean the equipment with a clean soft cloth. Do not use
isopropyl alcohol or any other cleaning agent.
3. Fusible resistor must not be replaced by operator.
Read complete instructions prior to installation
and operation of the unit.
WARNING : Risk of electric shock.
All safety related codifications, symbols and instructions
that appear in this operating manual or on the equipment must
be strictly followed to ensure the safety of the operating
personnel as well as the instrument.
If all the equipment is not handled in a manner specified
by the manufacturer, it might impair the protection provided
by the equipment.
WARNING : Risk of electric shock.
1. To prevent the risk of electric shock, power supply to the
equipment must be kept OFF while doing the wiring
arrangement. Do not touch the terminals while power is
being supplied.
2. To reduce electro magnetic interference, use wire with
adequate rating and twists of the same of equal size shall
be made with shortest connection.
3. Cable used for connection to power source, must have a
cross section of 1mm or greater. These wires should have
insulations capacity made of at least 1.5kV.
4. A better anti-noise effect can be expected by using
standard power supply cable for the instrument.
MAINTENANCE
SAFETY PRECAUTION
!
WARNING GUIDELINES
MECHANICAL INSTALLATION
Under Current fault Message
1) Unc in R Phase
2) Unc in Y Phase 3) Unc in B Phase
4) Unc in RY Phase 5) Unc in YB Phase
6) Unc in RB Phase 7) Unc in RYB Phase
Under Current
R phase Current Value
U N C
R
2 8 7
Fault in R phase
U N C
Y
2 7 2
U N C
B
2 6 3
U N C
R Y
2 7 0
U N C
Y B
2 6 0
U N C
R B
2 5 5
U N C
R Y B
2 5 5
Over Frequency Fault Message
Over frequency
Frequency Value
O V F
5 2 6
Unbalance Fault Message
1) Unb in R Phase
2) Unb in Y Phase 3) Unb in B Phase
4) Unb in RYB Phase
Unbalance
Unbalance Percentage
Between R & B Phase
U N B
R B
5 5
Fault Between R & B Phase
U N B
R y
5 9
U N B
Y B
5 7
U N B
R Y B
5 5
Phase Loss Message
1) R Phase loss
2) Y Phase loss 3) B Phase loss
Phase
Loss
P H A
R
L O S
P H A
Y
L O S
P H A
B
L O S
Phase Sequence Message
Phase
Fault
P H A
S E Q
F L T
Sequence
< 0.2VA
5 to 6000 Amp selectable
DISPLAY PAGES
FAULT MASSAGE
1) VLN Page
< 0.2VA
2) VLL Page
3) Amp Page
4) Frequency Page
R
60mA to 5 Amp
3ø - 4W NETWORK CONNECTION
1) VLL Page
2) Amp Page
3) Frequency Page
1) Fault Massage
2) KA Page
R
Fault
L1
L2
L3
VLL
VLN
A
KA
2 4 0
2 4 0
2 4 0
R
Fault
L1
L2
L3
VLL
VLN
A
KA
4 2 0
4 2 0
4 2 0
R
Fault
L1
L2
L3
VLL
VLN
A
KA
5 0 0
5 0 0
5 0 0
R
Fault
L1
L2
L3
VLL
VLN
A
KA
f R Q
5 0 0
H Z
R
Fault
L1
L2
L3
VLL
VLN
A
KA
4 2 0
4 2 0
4 2 0
R
Fault
L1
L2
L3
VLL
VLN
A
KA
5 0 0
5 0 0
5 0 0
R
Fault
L1
L2
L3
VLL
VLN
A
KA
f R Q
5 0 0
H Z
R
Fault
L1
L2
L3
VLL
VLN
A
KA
r
U N C
2 8 7
R
Fault
L1
L2
L3
VLL
VLN
A
KA
1 2 0
1 2 0
1 2 0
Under Frequency Fault Message
Under frequency
Frequency Value
U N F
4 8 6
Single Phase Prevention Fault
S P P
R
1 0 0
R Phase Fault
Single Phase Prevention
R - Phase Voltage Value
2) SPP in Y Phase
S P P
Y
1 0 5
3) SPP in B Phase
S P P
B
1 1 0
R
L O S
S P P
Y
L O S
S P P
B
L O S
S P P
Lock Rotor Point
L R P
R
5 0 0
R Phase Fault
Lock Rotor Point
Phase Current Value
L R P
Y
5 0 0
L R P
B
5 0 0
Frequency Fault Message
SPP Fault Due to Phase Loss
Single Phase Prevention
R Phase
Loss
1) SPP in R Phase
1) SPP in R Phase
2) SPP in Y Phase 3) SPP in B Phase
1) LRP in R Phase
2) LRP in Y Phase 3) LRP in B Phase
3ø - 3 W NETWORK CONNECTION 3ø - 3W / 3 - 4W NETWORK CONNECTION
Earth Leakage current
ELR
ELR
ELR
ELR
ELR
ELR
ELR
ELR
ELR
R
Fault
L1
L2
L3
VLL
VLN
A
KA
E L C
0.01
ELR
R
Fault
L1
L2
L3
VLL
VLN
A
KA
E L C
0.01
ELR
5) Earth Leakage Current Page
4) Earth Leakage Current Page
Supply Voltage 100 to 270V AC, 50Hz
Power Consuption 4VA @ 230 AC MAX
AUXILIARY SUPPLY:
OUTPUT SPECIFICATION:
Relay 2 Nos
Relay Type
st
1 Relay ( NO - C - NC )
nd
2 Relay ( NO - C )
Rating
st
1 Relay 10Amp, 250V AC
nd
2 Relay 5 Amp, 250V AC
TIME PARAMETER:
Power On Delay 0 to 99 Sec
Initial Time Delay 0 to 99 Sec
Trip Delay Time
0 to 999 Sec
(Voltage, Current, Frequency,
SSP, Unbalance,Earth Leakage)
Scrolling Time 1 to 99 Sec
Reset Time 0 to 99 Sec
NETWORK SELECTION:
3 Phase - 4 Wire,3 Phase - 3 Wire
DISPLAY AND KEYS:
Display 3 Digit, 3 Line 7 Seg 0.56”,
RED LED
Keys SET, INC, DEC, ACK
TRIP SETTING:
Under Current 0.00 to CTR
0.00 to CTR
Over Current
Under Voltage 50 to 520V For 3Ø - 3W
30 to 300V For 3Ø - 4W
Over Voltage 50 to 550V For 3Ø - 3W
30 to 330V For 3Ø - 4W
Over / Under Frequency 45.0 to 65.0 Hz
Lock Rotor Point 0.5 to 9.0 Scale
Short Circut 1 - 9 Scale
Unbalance
Earth Leakage Current
5 - 60%
0.01 to 3.00 A
MAINTENANCE
ENVIRONMENTAL CONDITION:
Working Temperature
Storage Temperature
Relative Humidity
0 to 55°C
0 to 55°C
95 % RH Non-Condensing
IP-65 (Front side As per
IS/IEC 60529 : 2001)
Protection Level
(As Per request)
Neutral Loss Message
R
1 5 8
S P P
NOTE : Neutral loss Protection
available Only,In Case
Of SPP Enable
ELR Fault Message
5.1 5
F L T
E L R
t s t
RESET
E L
TEST MODE
Press for 5 Sec. to Enter into Test Mode.
When Relay Fault Mode is selected OFF, then Relay will be
OFF If test is passed.
When Relay Fault Mode is Selected ON, Then Relay will be
ON, If test is passed.
Display Shows
Press to key is Exit.
ELR LED INDICATION
70% < Leakage Current < 75%
Leakage Current >75%
LED Blinking
LED continuously ON
LED OFF
Leakage Current 70%
[
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Class 1.0 (Standard)
ACCURACY
Specifications are subject to change, since development is a continuous process,
So for more updated operating information and Support,
Please contact our Helpline: 7227057547 or
Email at Ver:201101[email protected]
R
S1 S2
Y
S1 S2
B
S1 S2
R
Y
B
N
1) 3 Phase - 4 Wire
2) 3 Phase - 3 Wire
WIRING CONNECTION
R
S1 S2
Y
S1 S2
B
S1 S2
R
Y
B
96 53
92
92
3
96
Outline Dimension (mm) Panel Cutout
Dimension (mm)
MPD 192
RSTSET
Scroll
R1
To View Individual Parameters Value OR
Operator Mode
To Reset The Relay Contact manually after
Tripping
To Scroll & Hold For 5 Second Press
Parameter Setting Mode
RST
To Enter In Parameter Setting Mode SET
To View The Voltage Page While Display
Indicate fault
To View The Current Page While Display
Indicate fault
Edited Parameter Value to be Set, And Move
to the Next Step
SET
To Increment Parameter Value
To Decrement Parameter Value
Scroll
Under Current fault Message
1) Unc in R Phase
2) Unc in Y Phase 3) Unc in B Phase
4) Unc in RY Phase 5) Unc in YB Phase
6) Unc in RB Phase 7) Unc in RYB Phase
Under Current
R phase Current Value
U N C
R
2 8 7
Fault in R phase
U N C
Y
2 7 2
U N C
B
2 6 3
U N C
R Y
2 7 0
U N C
Y B
2 6 0
U N C
R B
2 5 5
U N C
R Y B
2 5 5
Over Frequency Fault Message
Over frequency
Frequency Value
O V F
5 2 6
Unbalance Fault Message
1) Unb in R Phase
2) Unb in Y Phase 3) Unb in B Phase
4) Unb in RYB Phase
Unbalance
Unbalance Percentage
Between R & B Phase
U N B
R B
5 5
Fault Between R & B Phase
U N B
R y
5 9
U N B
Y B
5 7
U N B
R Y B
5 5
Phase Loss Message
1) R Phase loss
2) Y Phase loss 3) B Phase loss
Phase
Loss
P H A
R
L O S
P H A
Y
L O S
P H A
B
L O S
Phase Sequence Message
Phase
Fault
P H A
S E Q
F L T
Sequence
DISPLAY PAGES
FAULT MASSAGE
1) VLN Page
Page - 1
2) VLL Page
3) Amp Page
4) Frequency Page
R
3ø - 4W NETWORK CONNECTION
1) VLL Page
2) Amp Page
3) Frequency Page
1) Fault Massage
2) KA Page
Under Frequency Fault Message
Under frequency
Frequency Value
U N F
4 8 6
Single Phase Prevention Fault
S P P
R
1 0 0
R Phase Fault
Single Phase Prevention
R - Phase Voltage Value
2) SPP in Y Phase
S P P
Y
1 0 5
3) SPP in B Phase
S P P
B
1 1 0
R
L O S
S P P
Y
L O S
S P P
B
L O S
S P P
Lock Rotor Point
L R P
R
5 0 0
R Phase Fault
Lock Rotor Point
Phase Current Value
L R P
Y
5 0 0
L R P
B
5 0 0
Frequency Fault Message
SPP Fault Due to Phase Loss
Single Phase Prevention
R Phase
Loss
1) SPP in R Phase
1) SPP in R Phase
2) SPP in Y Phase 3) SPP in B Phase
1) LRP in R Phase
2) LRP in Y Phase 3) LRP in B Phase
3ø - 3 W NETWORK CONNECTION 3ø - 3W / 3 - 4W NETWORK CONNECTION
Neutral Loss Message
R
1 5 8
S P P
NOTE : Neutral loss Protection available Only,
In Case Of SPP Enable
R1
R1
R1
R1
FLT
R1
R1
R1
R1
R1
5) Earth Leakage Current Page
R1
4) Earth Leakage Current Page
R1
ELR LED INDICATION
70% < Leakage Current < 75%
Leakage Current >75%
LED Blinking
LED continuously ON
LED OFF
Leakage Current 70%
[
[
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1 2 3 4 78 9
12
13
14
10
11
5
1617
181920
6
15
S1 S1 S1 S2S2S2
L1
L2
L3
Accuracy Class: 1.0
System:
3Ph-4W/3Ph-3W
Relay-2
VL1 N
L N
!
Made in India
www.multispanindia.com
NO
C
S1 S2
CBCT
L1
L2
L3
N
TO
LOAD
100
270V AC
~
50Hz,4VA
CAT III
Range:
Current:
60mA To 5.00A AC
Voltage
(P-P) : 50-520V AC
(P-N) : 30-300V AC
CT Primary: 5A to 6000A
D+ D
-
NC
C
NO
Relay-1
MPD 19EL-M1-A2-00
VL2 VL3
1 2 3 4 78 9
12
13
14
10
11
5
1617
181920
6
15
S1 S1 S1 S2S2S2
L1
L2
L3
Accuracy Class: 1.0
System:
3Ph-4W/3Ph-3W
Relay-2
VL1 N
L N
!
Made in India
www.multispanindia.com
NO
C
S1 S2
CBCT
L1
L2
L3
N
TO
LOAD
100
270V AC
~
50Hz,4VA
CAT III
Range:
Current:
60mA To 5.00A AC
Voltage
(P-P) : 50-520V AC
(P-N) : 30-300V AC
CT Primary: 5A to 6000A
D+ D
-
NC
C
NO
Relay-1
MPD 19EL-M1-A2-00
VL2 VL3
1 2 3 4 78 9
12
13
14
10
11
5
1617
181920
6
15
S1 S1 S1 S2S2S2
L1
L2
L3
Accuracy Class: 1.0
System:
3Ph-4W/3Ph-3W
Relay-2
VL1 N
L N
!
Made in India
www.multispanindia.com
NO
C
S1 S2
CBCT
L1
L2
L3
N
TO
LOAD
100
270V AC
~
50Hz,4VA
CAT III
Range:
Current:
60mA To 5.00A AC
Voltage
(P-P) : 50-520V AC
(P-N) : 30-300V AC
CT Primary: 5A to 6000A
D+ D
-
NC
C
NO
Relay-1
MPD 19EL-M1-A2-00
VL2 VL3

Press Key
SET
Enter Password = 19
Power on
Time
(0-99 Sec)
p O N
T I M
5
Initial Delay
Time
(0-99 sec)
Under Current
If Enable
(Enable/Disable)
Under Current
Value
(0.00-CTR)
Under Current
Delay Time
(0-999 Sec)
PARAMETER SETTING
Over Current
(Enable/Disable)
Over Current
Value
(0.00-CTR)
Over Current
Trip on
( Time/Curve )
Over Current
Curve Value
(2.5C/5.0C/
10C )
P A S
1 9
Press Key
SET
I T D
T I M
5
Press Key
SET
U N C
E N B
Press Key
SET
U N C
V A L
2 0 0
U N C
T I M
5
O V C
E N B
O V C
V A L
5 0 0
O V C
T R P
T I M
O V C
T I M
5
Over Current
Delay Time
(0-999 Sec)
O V C
C R V
5 0 C
Curve
If
Time
If
Over Voltage
(Enable/Disable)
O V V
E N B
Over Voltage
Value
(50-550V for 3Ø3W)
(30-330V for 3Ø4W)
O V V
4 8 0
v A L
O V V
5
t I M
(0-999 sec)
Over Voltage
Delay Time
U N V
E N B
Under Voltage
(Enable/Disable)
U N V
V A L
3 8 0
Under Voltage
Value
(50-520V for 3Ø3W)
(30-300V for 3Ø4W)
U N V
T I M
5
Under Voltage
Delay Time
(0-999 Sec)
U F
E N B
Under Frequency
Enable / Disable
U F
4 5 0
V A L
U F
5
T I M
Under Frequency
(45.0 to 65.0Hz)
Value
Under Frequency
(0 to 999 sec)
Delay time
O F
E N B
Over Frequency
(Enable / Disable)
O F
5 5 0
V A L
Over Frequency
(45.0 to 65.0Hz)
Value
O f
5
T I M
Over Frequency
(0 to 999 sec)
Value
If
Disable
Press Key
SET
Press Key
SET
If Enable
If Disable
Press Key
SET
Press Key
SET
Press Key
SET
Press Key
SET
If Enable
If
Disable
Press Key
SET
Press Key
SET
Press Key
SET
Press Key
SET
If
Disable
If Enable
Press Key
SET
Press Key
SET
Press Key
SET
Press Key
SET
Press Key
SET
Press Key
SET
Press Key
SET
Enter Password = 29
P A S
2 9
Single Phase Prevention
Short Circuit
Short Circuit
Lock Rotor Point
Lock Rotor Point
Scale
Scale
Un Balance
( 1-9 )
( 0.5 - 9.0 )
(Enable / Disable)
(Enable / Disable)
(Enable / Disable)
(Enable / Disable)
S C
S C
L R P
L R P
u n b
S C L
S C L
E N B
2
E N B
2 0
e n b
Un Balance
Percentage
( 5-60% )
u n b
P E R
2 0
Un Balance
Delay Time
( 0-999 Sec )
u n b
t I m
5
Phase
Loss
(Enable / Disable)
p h a
L O s
E N B
S P P
E N B
Phase
Sequence
(Enable / Disable)
p h a
S E Q
E N B
Press Key
SET
Press Key
SET
Press Key
SET
Press Key
SET
Press Key
SET
Press Key
SET
Press Key
SET
Press Key
SET
Press Key
SET
Press Key
SET
If Enable
If
Disable
If Enable
If
Disable
If Enable
If
Disable
Enter Password = 29
P A S
2 9
Reset
Initial
Reset
Trigger
Time
Manual / Auto /ZVR
If Reset
Mode
is Manual
If Reset Mode is Auto
( Current ( I ) / Voltage (V) )
( 0-99 Sec )
Press & Key
Together
P A S
2 9
R S T
m O D
M A N
P A S
2 9
r s t
T I M
5
P A S
2 9
I N T
t I
I
Press Key
SET
Press Key
SET
Press Key
SET
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 healthycondition
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”.
Unbalance
Power On:- 5 Sec
Initial Time Delay:- 5 Sec
Unbalance:- Enable
Unbalance Percentage:- 50%
Unbalance Time:- 5 Sec
Relay Fault:- OFF
Reset Mode:- Auto
Reset Time:- 5 Sec
5 10 15 20 25 30 35 40
3.0A
2.0A
1.0A
B Phase
ITD Reset ITD TRP
Power
ON
Under
Balance
Delay
Under
Balance
Delay
Time
(Second)
R,Y Phase
0
1.5A
OFF
ON
OFF
ON
OFF
Under Current
Power On:- 5 Sec
Initial Time Delay:- 5 Sec
Under Current:- Enable
Under Current:- 3.0A
Under Current time:- 5 Sec
Relay Fault:- OFF
Reset Mode:- Auto
Reset Time:- 5 Sec
5 10 15 20 25 30 35 40
OFF
ON
OFF
ON
OFF
ITD Reset ITD TRP
3.0A
2.0A
1.0A
Y Phase
Power
ON
Under
Current
Delay
Under
Current
Delay
R,B Phase
Power On:- 5 Sec
Initial Time Delay:- 5 Sec
SPP:- Enable
SPP Time:- 5 Sec
Fault Reset mode:- Auto
Reset Time:- 5 Sec
Reset Fault:- OFF
5 10 15 20 25 30
100
250
B Phase
Time
Time
R.Y.Phase
OFF
ON
OFF
ON
OFF
Power
ON
Single
Phase
Delay
Reset
Single
Phase
Delay
5 10 15 20 25 30
360
370
380
390
400
B Phase
R,Y Phase
OFF
ON
OFF
ON
OFF
Power
ON
Under
Voltage
Delay Reset
Under
Voltage
Delay
Power On:- 5 Sec
Initial Time Delay:- 5 Sec
Under Voltage:- Enable
Under Voltage time:- 5 Sec
Relay Fault:- OFF
Reset Mode:- Auto
Reset Time:- 5 Sec
Under Voltage:- 380V
NOTES:-
CONTROL FUNCTION
Under Voltage
Single Phase Prevention (SPP)
CONTROL FUNCTION
Page - 2
Password = 19 » Power On Time & ITD Time Selection
» Under Current, Over Current,
Under Voltage, Over Voltage,
Under Frequency, Over Frequency
Earth Leakage Current
Password = 29 » Single Phase Prevention (SPP)
Short Circuit, Lock Rotor Point,
Unbalance Current, Phase Sequence,
Phase Loss
Password = 39 » Network Selection & CT Ratio Selection
Press & Key Together Reset mode , Initial Trigger,
Relay Fault mode selection.
»
Single Phase Prevention
Trip On
( Voltage/Current )
S P P
T R P
V L T
S P P
T I M
5
Single Phase Prevention
Time
(0 to 999 Sec )
If Enable
If
Disable
Press Key
SET
Press Key
SET
C.T. Ratio
( 5-6000A )
Enter Password = 39
P A S
3 9
C T R
5
Configuration
(3 Wire / 4 Wire )
C O N
3 W
3 P H
3 Phase
Press Key
SET
Press Key
SET
Long Press Key
SET
Long Press Key to enter into Password
SET
Relay 1
On/Off
P A S
2 9
R L Y
F L T
O N
Relay 2
On/Off
P A S
2 9
R L 2
F L T
O N
Fault
Fault
Press Key
SET
PARAMETER SETTING
(For Voltage)
Lock Rotor Point
Power On:- 5 Sec
Intial Time Delay:- 5 Sec
Lock Rotor Point:- Enable
Over Current Value:- 2.0A
Relay Fault:- OFF
Reset Mode:- Auto
Reset Time:- 5 Sec
Over Current:- Disable
Case-1
Lock Rotor Point:- 2.0
5 10 15 20 25 30
2A
4A
5A
B Phase
R,Y Phase
OFF
ON
OFF
Power
ON
ITD TRP
3A
Relay
Time
Lock Rotor Point
5 10 15 20 25 30
2A
4A
5A B Phase
R,Y Phase
OFF
ON
OFF
Power
ON
ITD TRP
3A
Relay
Time
Case-2
Current
TIME
TIME
Current
Press Key
SET
Press key to Save & exit
SET
Press key to Save & exit
SET
Press key to Save & exit
SET
Mode
Press key to Save & exit
SET
0
0
0
0
0
If
Disable
If
Disable
If Enable
If Enable
E L R
E N B
Earth Leakage Relay
(Enable / Disable)
E L R
3 0 0
S E T
Earth leakage
(0.00 to 3.00 Amp)
Set Value
E L R
1 0
T I M
earth leakage
(0 to 999 sec)
Time
Press Key
SET
Press Key
SET
If
Disable
If Enable
Enter Password = 49
P A S
2 9
a d d
1
P A S
4 9
Press Key
SET
P A S
2 9
b a d
6 0 0
Press Key
SET
Press Key
SET
P A S
2 9
d a t
I n t
p r t
n o n
Press Key
SET
P A S
P A S
2 9
2 9
r d f
W D F
H 0 3
H 0 6
Press Key
SET
9
Press key to Save & exit
SET
0
0
Address
(1-127)
Baudrate
(4800,9600,19200,38400)
Parity
(None,Odd,Even)
Data Type
(Integer,Float,Log)
Read Function
(0H03,0H04)
Write Function
(0H06,0H010)
Password = 49 » Modbus Parameter Setting
Password = 59 » Display Scrolling Time
Reset
Initial
Reset
Trigger
Time
Manual/Auto/ZVR (Zero Value
Reset)
If Reset
Mode
is Manual
If Reset Mode is Auto/ZVR
( Current ( I ) / Voltage (V) )
( 0-99 Sec )
P A S
2 9
R S T
m O D
M A N
P A S
2 9
r s t
T I M
5
P A S
2 9
I N T
t I g
I
Press Key
SET
Press Key
SET
Press Key
SET
Relay 1
On/Off
P A S
2 9
R L Y
F L T
O N
Relay 2
Power Fault Memory
Power Fault Memory
On/Off
Yes/No
Yes/No
P A S
P A S
P A S
2 9
2 9
2 9
R L 2
p f m
p f m
F L T
O N
y e s
y e s
Fault
Fault
Press Key
Press Key
Press Key
SET
SET
SET
PARAMETER SETTING
Mode
Press key to Save & exit
SET
Together
Press & Key
Enter Password = 59
P A S
5 9
Scrolling
Time
( 1-99 Sec )
S C R
T I M
5
Press Key
SET
Press key to Save & exit
SET
IF Display Scroll

MODBUS :- MPD-19EL-M1
Access
Type Parameter
Register
Data Type
Integer Float
R
R
R
R
R
Relay 1 Status
Salve Address :
Parity :
Read Function Register :
Write Function Register :
Baudrate :
Datatype :
1 to 127
None,Even,Odd
0x03 and 0x04
4800,9600,19200,38400 bps
Integer, Float ,Log
0x06 and 0x10
Sr.No
10
1 2
4
6
8
10
12
14
16
18
20
2
3
4
5
6
7
8
9
10
0
2
4
3
5
On
Off
Value
1
0
Selection
Note :- When Parameter Value is 32100,then
Parameter is not Available.
R Phase Voltage
(V Display in 3Ø-4W
V Display in 3Ø-3W)
R Phase Current
Y Phase Current
R B Phase Current
6
R
R
Frequency
Earth Leakage Current
(EL Current)
R
RFault Number
LRP
OC
OV
OF
SC (Short Circuit)
UV
SPP
UC
Value
2
6
4
8
1
0
5
3
7
Selection
PL
UF
ELR
UNB
PS
11
9
13
10
12
LN
LL
Y Phase Voltage
(V Display in 3Ø-4W
V Display in 3Ø-3W)
LN
LL
B Phase Voltage
(V Display in 3Ø-4W
V Display in 3Ø-3W)
LN
LL
(Lock Rotor Point)
(Single Phase
Prevention)
(Over Voltage)
(Under Voltage)
(Over Current)
(Under Current)
(Over Frequency)
(Under Frequency)
(Unbalance)
(Phase Loss)
(Phase Sequence)
(Earth Leakage)
RFault Phase
Y
YB
B
BR
RY
RYB
Value
2
6
4
1
0
5
3
7
Selection
R
No Fault Phase
No Fault
Access
Type Parameter
Register
Data Type
Integer Float
Sr.No
Under Current Time
R/W Power On Time
Initial Time Delay
Under Current ENB/DIS
Under Current Value
Disable
Enable
Value
0
1
Selection
Over Current ENB/DIS
Disable
Enable
Value
0
1
Selection
R/W
R/W
R/W
R/W
R/W
R/W Over Current Value
Over Current Trip On Time/Curve
Curve
Time
Value
0
1
Selection
R/W
R/W
R/W OVC Time
OVC Curve
5.0 C
10.0 C
2.5 C
Value
1
2
0
Selection
Over Voltage ENB/DIS
Disable
Enable
Value
0
1
Selection
R/W
Over Voltage Time
Over Voltage Value
R/W
R/W
Under Voltage ENB/DIS
Disable
Enable
Value
0
1
Selection
R/W
Under Voltage Time
Under Voltage Value
R/W
R/W
SPP ENB/DIS
Disable
Enable
Value
0
1
Selection
R/W
SPP Time
R/W
R/W
SC ENB/DIS
Disable
Enable
Value
0
1
Selection
R/W
SC Scale
R/W
Access
Type Parameter
Register
Data Type
Integer Float
Sr.No
Unbalance Time
Unbalance ENB/DIS
Unbalance Percentage
Disable
Enable
Value
0
1
Selection
Phase Loss ENB/DIS
Disable
Enable
Value
0
1
Selection
R/W
R/W
R/W
R/W
Disable
Disable
Enable
Enable
Value
Value
0
0
1
1
Selection
Selection
R/W
R/W
Under Frequency Time
Under Frequency Value
R/W
R/W
Phase Sequence ENB/DIS
Under Frequency ENB/DIS
Disable
Enable
Value
0
1
Selection
Over Frequency ENB/DIS
R/W
Over Frequency Time
Over Frequency Value
R/W
R/W
Manual
Auto
ZVR
Value
0
1
2
Selection
Reset Mode
R/W
Reset Time
R/W
Current
Voltage
Value
1
0
Selection
Initial trigger on Voltage/Current
R/W
CT Ratio
R/W
3Ø-4W
3Ø-3W
Value
2
1
Selection
R/W Network Selection
Address
NA
R/W
9600
38400
4800
19200
Value
1
3
0
2
Selection
R/W Baudrate
Access
Type Parameter
Register
Data Type
Integer Float
Sr.No
Parity
Even
None
Value
1
0
Selection
R/W
NA
R/W
Scroll
Hold
Value
0
1
Selection
Display Mode
R/W
Scrolling Time
R/W
Odd 2
Data Type
long
Integer
Value
1
0
Selection
R/W
Float 2
Read Function
0H04
0H03
Value
0
1
Selection
R/W
Relay 1 Fault Mode
0ff
On
Value
0
1
Selection
R/W
Disable
Enable
Value
0
1
Selection
ELR ENB/DIS
R/W
ELR Set Point
ELR Time
R Current DP
R/W
R/W
R/W
R/W
R/W
Y Current DP
B Current DP
10
11
7
8
9
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
22
11
24
12
26
13
28
14
30
15
32
16
34
17
36
18
38
19
40
20
42
21
44
22
46
23
48
24
50
25
52
26
54
27
56
28
58
29
60
30
62
31
68
34
70
35
72
36
74
37
76
38
78
39
80
40
82
41
84
42
86
43
88
44
90
45
92
46
94
47
96
48
98
49
10050
10251
68
104
52
106
53
Lock Rotor Point ENB/DIS
R/W
LRP Scale
R/W
33
34
64
32
66
33
Disable
Enable
Value
0
1
Selection
-
Write Function
0H010
0H06
Value
1
0
Selection
R/W
Relay 2 Fault Mode
0ff
On
Value
0
1
Selection
R/W
NA
NA
-
-
66
67
69
70
108
54
110
55
112
56
114
57
116
58
118
59
120
60
122
61
124
62
126
63
128
64
130
132
65
66
134
67
136
68
138
69
Page 1
SPP trip on Voltage/Current
Voltage
Current
Value
1
0
Selection

Data type = Sign Integer show value as per following
Parameter Actual Value DP Display
R Current DP
Y Current DP
B Current DP
Value
1Amp
Value
10 Amp
Value
100 Amp
Value
1000 Amp
Value x 10
Amp
1
2
4
3
0
Earth
Leakage
Current
Frequency
LRP Scale
-
-
-
Value
Value
Value
100
10
10
Amp
DP = 2 Fix
DP = 1 Fix
DP = 1 Fix
Page 2