Control Card A001; Leds; Connectors - Kemppi Kempact 253R Service Manual

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
X2:1 + 50 V
X2:2 GND
X2:3 + 24 V
X2:4 Motor (+)
X2:5 Motor (-)
X2:6 GND
Kemppi Oy
SERVICE MANUAL
KEMPACT RA_V_1.2
Description
Secondary voltage from secondary card
Ground
+24V from the auxiliary transformer
Wire feed motor (+)
Wire feed motor (-)
Ground
26 (40)