E164: Car. Preheat; Most Common Error Messages; E7: Press Min; E10: T° Inv Max - Teledyne CP Series User Manual

User Manual
CP Series
Version 3.1 – June 2020
6.2.4 E164: C
When attempting to make a preheating while the carousel is not in shutter position a warning message
'Carousel preheat' will be displayed on the main display.
It is highly recommended to put the carousel in the shutter position while preheating, in order to avoid
exposing operators to high levels of radiations.
6.3 M
OST COMMON ERROR MESSAGES
6.3.1 E7:
PRESS MIN
The gas pressure of the SF6 gas must be between 5.0 and 7.5 bar. Typically, it should be around 6.0 bar
at 25°C but varies a lot with temperature. For instance, it will rise to 7 bars at 70°C, and drop to 5.3 bar at
0°C. If the gas pressure is too low due to very low SF6 temperature, please try to increase the SF6
temperature by using heating blankets or putting the generator for some time in a heated vehicle or room.
Once the gas pressure is high enough to start an exposure, the CP SERIES will keep itself warm enough
as long as you use it regularly.
6.3.2 E10: T°
The temperature of
Allow the CP SERIES generator to cool down in stand-by mode before attempting to make further
exposures.
6.3.3 E11: T°
The ambient temperature in the PowerModule of the CP SERIES generator has become too high for the
equipment to operate safely. Make sure there is enough room for air circulation, move the generator to a
cooler or shaded area and allow it to cool down in stand-by mode before attempting to make further
exposures.
6.3.4 E12: T° SF6
The temperature of the SF6 gas inside the generator has become too high. Allow the generator to cool
down in stand-by mode before attempting to make further exposures.
6.3.5 E13: T°
The temperature of the radiator of the anode has become too high. Allow the generator to cool down in
stand-by mode before attempting to make further exposures.
6.3.6 E40: V
K
A preheating is required for the set kV. Put the carousel in the shutter position and press the START button
(10) to start the preheating process. Allow the generator to finish the preheating before continuing.
.
AR PREHEAT
INV MAX
the invertor transistors
AMB MAX
MAX
RAD MAX
.. ..
PREHEAT M S
in the PowerModule has become too hot.
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