Novexx Solutions ALX 92x, Service Manual

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12/14 Rev. 05 SERVICE MANUAL Service Electronics
64-xx Gen. 2 – DPM Gen. 2 – ALX 92x Gen. 2
48
Sensors on the CPU board (64-xx)
Sensor
# Sensor
name Description
Typical Value Condition
0.01 Option 64-xx dispenser only : Dispen-
se light barrier
255 Light barrier covered by a dispensed label
0 Light barrier clear
0.02 Option 64-xx dispenser only : micros-
witch at the internal rewinder
255 Internal rewinder not full
0 Internal rewinder full
0.03 Press 64-xx dispenser only : micros-
witch at the pressure roller
255 Pressure roller closed
0 Pressure roller open
0.04 Matend Material end light barrier
0
Without material (light barrier clear)
255
With material inserted
0.05 Punch Punch sensor 7 to 10 Without material (typical: 7)
11 to 255 With material
0.06 Reflex Optional :
reflex sensor
a
> 200
Without material (approx. 253) or opposi-
te of the reflex mark > 200)
10 bis 20 With white material
0.07 FullSz Optional :
Full size light barrier
10 Without material
11 to 255 With material
0.09 Cover Hood switch 0 Hood closed
255
Hood opened
0.12 H-Temp Printhead temp. sensor
105 to 235
Displayed value drops when the prin-
thead temp. rises (see Tab. 44)
[Tab. 42] Test conditions for sensors connected to the CPU board.
a)Precondition: parameter „SYSTEM PARAMETER > Sens. punch LS“ = 30%