Publicidad
POWR-GARD
®
• MOTOR PROTECTION SYSTEM
• SISTEMA DE PROTECCIÓN DE MOTOR
• SYSTÈME POUR LA PROTECTION DES MOTEURS
• CHANGING SETTINGS
• The PGR-6150 Motor Protection System can be programmed using a remote computer or SCADA system connected to the R 485 port, or
with a PGR-6150-OPI Operator Interface connected to the R 45 port..
• Para acceder a la configuración el PGR-6150 es necesario hacerlo a traves de un SCADA o bien del PGR-6150-OPI conectado a través del
conector R 45.
J
•
Pour accèder aux paramètres du PGR-6150, il est nécessaire de le faire bien au travers d'un système SCADA bien avec l'interface
PGR-6150-OPI, connecté au R 45.
«, ½ ¬
Ñ
The keys
, , and
are used to navigate through the different options and menus. The "OK" key is used to accept changes and to enter a
menu or an option. The "C" key is used to move up through the menu levels.
A password is not required to view parameters, measurements or settings...
A 4 character password must be entered to modify settings. Once the password has been entered from the PGR-6150-OPI, a 5 minute session
is established. After this time the password must be entered again to execute password-protected operations. The default password is 5555.
To navigate from one item to another within a parameter use the
To test LED's on both the base and OPI module press the "RESET" key once. To reset latched trips press and hold the "RESET" key .
To stop the motor press the "O" key, this will result in a trip condition.
To use the motor start function "I" a PGA-0180 Input/Output module is required.
• The following demonstrates the sequence of steps to adjust the settings to protect a 100 A, Class 20 motor with a 1.15 service factor
and 75:5 phase C s connected as shown in the diagram "External CT Connection".
T
• Ajustes necesarios para proteger un motor de 100 A, con los transformadores de intensidad 75:5, de acuerdo al ejemplo de conexión
"External CT Connection".
• Réglages nécessaires pour protéger un moteur de 100 A, avec les TI 75:5, selon l'example de connexion "External CT Connection".
OK
P G R - 6 1 5 0
P O W R - G A R D
OK
NOMINAL CURRENT (A)
4.00
x6
P a s s w o r d :
5 5 O *
3s
OK
NOMINAL CURRENT (A)
006.70
C T T U R N S R A T I O
0 0 0 0 1
S E T T I N G S
G E N E R A L
TRIP CLASS
O
PGR-6150 SERIES • Country of origin: Spain • SEPTEMBER 17, 2010 • 1-800-TEC-FUSE (1-800-832-3873) • www.littelfuse.com
PGR-6150 SERIES
• MODO DE AJUSTE
J
MOTOR PROTECTION SYSTEM
MOTOR PROTECTION SYSTEM
POWER
OVERTEMP
O/L, JAM, LCKD ROTOR,
UNBALANCE,
EXT ST TIME
PHASE SEQUENCE
OPEN CT, PTC FAILURE
GROUND FAULT
UNDERCURRENT
P G R - 6 1 5 0
P G R - 6 1 5 0
S T A T E S
M E T E R I N G
x6
P a s s w o r d :
P a s s w o r d :
O * * *
5 * * *
P a s s w o r d :
P a s s w o r d :
5 5 5 *
5 5 5 O
OK
Confirm setting
Settings changed
yes
3s
OK
C T T U R N S R A T I O
Confirm setting
0 0 0 1 5
OK
S E T T I N G S
FUNCTION ENABLED
O V E R L O A D
3s
OK
T R I P C L A S S
Confirm setting
2 0
• ACCÈS AUX PARAMÈTRES
J
PWR
1
2
3
4
RESET
¬
Ñ
and
keys. To increase or decrease values use the
P G R - 6 1 5 0
S E T T I N G S
P a s s w o r d :
5 O * *
x6
P a s s w o r d :
5 5 5 5
OK
NOMINAL CURRENT (A)
OK
6.70
OK
Settings changed
yes
OK
SERVICE FACTOR (xIB)
yes
1.15
OK
Settings changed
yes
OK
Menu translation / Traducción del menu / Menu Traduction
States
Estados
Metering
Medidas
Settings
Ajustes
Settings General
Ajustes generales
Nominal current
Corriente nominal
Password
Clave
Confirm setting
Confirmar ajustes
Yes / no
Si / no
Settings changed
Ajuste modificado
CT Turns Ratio
Relacion de CT
Overload
Ajustes sobrecarga
Pickup
Toma
Trip Class
Clase de disparo
«
and
OK
OK
S E T T I N G S
G E N E R A L
x6
P a s s w o r d :
5 5 * *
OK
NOMINAL CURRENT (A)
004.00
OK
CT TURNS RATIO
1
OK
C
C T T U R N S R A T I O
1 5
OK
TRIP CLASS
5
OK
T R I P C L A S S
2 0
S-
États
Mesures
Réglage
Réglages généraux
Intensité nominal
Mot de passe
Conrirmer réglage
Oui / non
Réglages modifiés
Relation TI
Réglage surcharge
Tap
Courbe déclenchement
½
keys.
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