Siemens POLYMOBIL III - Checking the Filament and Tube Current

Notes on trouble-shooting 4 - 13
Siemens AG RXB8-115.061.02 Page 13 of 24 POLYMOBIL III
Medical Solutions Rev. 01 10.95 CS PS 24
Checking the filament and tube current 4
Filament current
• Connect oscilloscope on D910 to MP "IHS" (NOMINAL), "IH" (ACTUAL) , "I" (ACTUAL)
And "GND".
• POLYMOBIL ON
After approx. 7 seconds the stand-by filament current comes on.
• Trigger an exposure with the default values 60 kV, 10 mAs.
IHS
IH
POLYMOBIL ON
Nominal
Stand by
filament circuit
ON
ON
/ OFF
value output