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Pc-board SF23
The pc-board SF23 is the standard control of the Robo-MicorMIG. It is also used as replacement pc-board for the
SF18 as well as in the retrot kit, to retrot the water monitoring in machines build before 2016.
Picture pc-board SF23
X10X9
X3
X2
X4 X5
X6
X8
X1
X7
X11
LED6
LED4
LED2
LED1
LEDs
LED state designation
1 (red) o status ok
on (weak) processor not programmed
blinking iregularly LorchNet error
blinking synchronous to LED2 coolant owrate too low (<0.3 l/min)
2 (green) o status not ok
blinking status: blinking with 1 Hz
if pump o, LED is blinking with short pulses
if pump on, LED is blinking with long pulses
4 (green) on +5V supply ok
6 (green) on +10V supply ok