INCIDENT N°1
DEFAUT : MISE SOUS TENSION : RIEN NE SE PASSE
Etat des LEDS et divers organes
Cause probable
Contrôles et remèdes
L1 voyant vert = 0
ð
poste non alimenté
ð
contrôler l’alimentation du
L2 voyant orange = 0
poste
pas de ventilation
L1 = 0
L2 = 0
pas de ventilation
Déclenchement du dispositif de
ð
calibrage de l’alimentation
ð
vérifier en fonction de la plaque
disjonction
ð
ð
signalétique
ð
différentiel trop sensible
ð
doit être calibré à 40 ou 50 mA
ð
masse accidentelle
ð
vérifier le serrage des câbles
ð
thyristor ou diode de puissance
en court circuit
ð
les vérifier, voir contrôle d’un
thyristor
ð
transformateur de puissance
TP1
ð
débrancher le secondaire et le
remettre sous tension.
ð
Si la disjonction se reproduit,
changer TP1.
INCIDENT N°1
DEFECT : POWER ON : NOTHING HAPPENS
State of LEDS and various devices
Probable cause
Control and remedies
L1 green signal lamp = 0
ð
set not supplied
ð
check power supply to the set
L2 orange signal lamp = 0
no ventilation
L1 = 0
ð
current supply calibration
ð
check according to the
L2 = 0
instruction plate
no ventilation
ð
differential too sensitive
ð
should be calibered at 40 or
50 mA
Triggering of disjunction
ð
accidental earthling
ð
check the cables clamping
mechanism
ð
thyristor or power diode in
ð
check them, see control of a
short- circuit
thyristor
ð
power transformer TP1
ð
disconnect the secondary
and turn it back on
ð
If the disjunction happens again,
change TP1.
Содержание NERTINOX 250 P PONTICELLI
Страница 5: ...NERTINOX 250P PONTICELLI 3 ...
Страница 17: ...CONSIGNES DE SECURITE SAFETY INSTRUCTIONS NERTINOX 250P PONTICELLI A 15 ...
Страница 20: ...CONSIGNES DE SECURITE SAFETY INSTRUCTIONS A 18 NERTINOX 250P PONTICELLI ...
Страница 22: ...CONSIGNES DE SECURITE SAFETY INSTRUCTIONS A 20 NERTINOX 250P PONTICELLI ...
Страница 26: ...CONSIGNES DE SECURITE SAFETY INSTRUCTIONS B 24 NERTINOX 250P PONTICELLI ...
Страница 34: ...3 SCHEMA DE PRINCIPE MAIN DIAGRAM 4 PRINCIPE DE FONCTIONNEMENT E 32 NERTINOX 250P PONTICELLI ...
Страница 37: ...5 FONCTIONNEMENT OPERATING a Soudage électrode Electrode welding NERTINOX 250P PONTICELLI F E 35 ...
Страница 38: ...b Commande de cycle TIG en 2 temps E 36 NERTINOX 250P PONTICELLI ...
Страница 39: ...Cycle command of TIG in 2 stages NERTINOX 250P PONTICELLI F E 37 ...
Страница 40: ...c Commande de cycle en 4 temps E 38 NERTINOX 250P PONTICELLI ...
Страница 41: ...Cycle command of TIG in 4 stages NERTINOX 250P PONTICELLI F E 39 ...
Страница 42: ...d Distribution des alimentations et leurs contrôles E 40 NERTINOX 250P PONTICELLI ...
Страница 43: ...Distribution of current supplies and their controls 6 DEPANNAGE NERTINOX 250P PONTICELLI F E 41 ...
Страница 45: ... Soudage électrode Electrode welding NERTINOX 250P PONTICELLI F E 43 ...
Страница 46: ... TIG Cycle 2 temps TIG 2 stage cycle E 44 NERTINOX 250P PONTICELLI ...
Страница 47: ... TIG Cycle 4 temps TIG 4 stage cycle NERTINOX 250P PONTICELLI F E 45 ...
Страница 48: ...b Amorçage de l arc Electrode enrobée E 46 NERTINOX 250P PONTICELLI ...
Страница 49: ...b Arc ignition Coated electrode NERTINOX 250P PONTICELLI F E 47 ...
Страница 50: ...c Soudage TIG amorçage de l arc E 48 NERTINOX 250P PONTICELLI ...
Страница 51: ...c TIG welding arc ignition NERTINOX 250P PONTICELLI F E 49 ...
Страница 52: ...d Soudage TIG arrêt de soudage E 50 NERTINOX 250P PONTICELLI ...
Страница 53: ...d TIG welding welding interruption NERTINOX 250P PONTICELLI F E 51 ...
Страница 69: ......
Страница 72: ...b Nomenclature Part list E 70 NERTINOX 250P PONTICELLI ...
Страница 73: ...NERTINOX 250P PONTICELLI G E 71 ...
Страница 75: ...NERTINOX 250P PONTICELLI G E 73 ...
Страница 77: ...b Implantation des composants Components layout NERTINOX 250P PONTICELLI G E 75 ...
Страница 78: ...c Nomenclature Part list E 76 NERTINOX 250P PONTICELLI ...
Страница 79: ...NERTINOX 250P PONTICELLI G E 77 ...
Страница 81: ...b Implantation des composants Components layout NERTINOX 250P PONTICELLI G E 79 ...
Страница 83: ...b Implantation des composants Components layout NERTINOX 250P PONTICELLI G E 81 ...
Страница 85: ...b Implantation des composants Components layout NERTINOX 250P PONTICELLI G E 83 ...