Kemppi KEMPACT 253R Service Manual

SERVICE MANUAL
KEMPACT RA_V_1.2
26 (40)
Kemppi Oy
6. CONTROL CARD A001
6.1. Leds
Led
Description
H1 Auxiliary voltage + 15V
H2 Status of IGBT driver, when this LED is lit IGBT driver is active
H4 RDI debug purposes
H5 Motor control input voltage
H6 +24V voltage
6.2. Connectors
Pin Signal Description
X2:1 + 50 V Secondary voltage from secondary card
X2:2
GND
G
r
ound
X2:3
+ 24 V
+24V from the auxiliary transformer
X2:4 Motor (+) Wire feed motor (+)
X2:5 Motor (-) Wire feed motor (-)
X2:6
GND
G
round

Kemppi KEMPACT 253R Specifications

General

Brand	Kemppi
Model	KEMPACT 253R
Category	Welding System
Language	English