Atlas SUNTEST XLS, Service Manual, Page: 15 / 25

Service manual SUNTEST XLS/ XLS+ Page 15
5. Adjustment/ Calibration
5.1 Adjustment of power supply board with Xenocal and Radialux
Instruction for adjusting the power supply board SUNTEST XLS/ XLS+
(Software Vers. 1.4 and follow )
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Ø
Clean and install the filter coated quartz dish without
additional filters
Ø
Clean and install the filter coated quartz dish without
additional filters
Ø
Clean and install lamp
Ø
Clean and install lamp
Ø
Clean and install upper reflector roof. The transparent-UV-
filter has to be closer to the lamp
Ø
Clean and install upper reflector roof. The transparent-UV-
filter has to be closer to the lamp
Ø
Install tray for Xenocal- Global- Sensor
Ø
Install tray for Radialux- Global- Sensor
Ø
Install Xenocal- Global- Sensor into tray
Ø
Install Radialux- Global- Sensor into tray
Ø
Start program “XENOSOFT” and “Online- Measurement” on
PC
Ø
Select Global- measurement on Radialux- reading unit
Ø
Connect Sensor with cable to PC
Ø
Connect Sensor with cable to PC
Ø
Select in XENOSOFT “Suntest XLS” and “Filter A”
Ø
Unplug connector X2 (photodiode) at PCB power supply
lamp A2M
Ø
Unplug connector X2 (photodiode) at PCB power supply
lamp A2M
Ø
Switch on main switch on SUNTEST XLS/ XLS+
Ø
Switch on main switch on SUNTEST XLS/ XLS+
SUNTEST XLS+ SUNTEST XLS SUNTEST XLS+ SUNTEST XLS
Ø
Enter service program
(with “9”, “Enter”, Code
“1901557”, “Enter”)
Ø
Enter service program
(with “9”, “Enter”, Code
“1901557”, “Enter”)
Ø
Select program “4”
Ø
Turn knob on front panel
fully counter clockwise
Ø
Select program “4”
Ø
Turn knob on front panel
fully counter clockwise
Ø
Select the chamber fan
speed to maximum at 256
PWM by using the arrow-
keys
Ø
Turn pot TP4 fully
clockwise
Ø
Select the chamber fan
speed to maximum at 256
PWM by using the arrow-
keys
Ø
Turn pot TP4 fully
clockwise
Ø
Select program “5”
Ø
Select program “5”
Ø
Start Lamp
Ø
Start lamp
Ø
Start Lamp
Ø
Start lamp
Ø
Use a true RMS
multimeter with current
clamp at the black wire
from connecter K1M/4
Ø
Use a true RMS
multimeter with current
clamp at the black wire
from connecter K1M/4
Ø
Use a true RMS
multimeter with current
clamp at the black wire
from connecter K1M/4
Ø
Use a true RMS
multimeter with current
clamp at the black wire
from connecter K1M/4
Ø
Adjust with pot TP1 max.
lamp current to 19 A
Ø
Adjust with pot TP1 max.
lamp current to 19 A
Ø
Adjust with pot TP1 max.
lamp current to 19A
Ø
Adjust with pot TP1 max.
lamp current to 19A
Ø
Plug in connector X2
Ø
Plug in connector X2
Ø
Plug in connector X2
Ø
Plug in connector X2
Ø
Turn Pot TP3 fully
clockwise
Ø
Turn Pot TP3 fully
clockwise
Ø
Select by using arrow-
keys 160PWM
Ø
Select by using arrow-
keys 160PWM
Ø
Adjust pot TP2 until the
reading on Xenocal-
Sensor is 250+10W/m
2
Ø
Adjust pot TP2 until the
reading on Xenocal-
Sensor is 250+10W/m
2
Ø
Adjust pot TP2 until the
reading on Xenocal-
Sensor is 250+10W/m
2
Ø
Adjust pot TP2 until the
reading on Xenocal-
Sensor is 250+10W/m
2
Ø
Adjust by using arrow-
keys 800PWM
Ø
Turn knob on front panel
fully clockwise (“Cal”)
Ø
Adjust by using arrow-
keys 800PWM
Ø
Turn knob on front panel
fully clockwise (“Cal”)
Ø
Turn pot TP4 until the
reading on Xenocal-
Sensor is 765+10W/m
2
Ø
Turn pot TP3 until the
reading on Xenocal-
Sensor is 765+10W/m
2
Ø
Adjust pot TP4 until the
reading on Radialux-
Sensor is 765+10W/m
2
Ø
Turn pot TP3 until the
reading on Radialux-
Sensor is 765+10W/m
2
Ø
Repeat the adjustment for
upper and lower level until
the values are within the
tolerances
Ø
Repeat the adjustment for
upper and lower level until
the values are within the
tolerances
Ø
Repeat the adjustment for
upper and lower level until
the values are within the
tolerances
Ø
Repeat the adjustment for
upper and lower level until
the values are within the
tolerances