CPI Canada Inc.
Interfacing and Programming
3C
Use and disclosure is subject to the restrictions on the title page of this CPI document.
CMP 200
®
X-Ray Generator Service Manual Ch # 901476-04 Rev. C
Page 3C-33
3C.7.1 Tube Selection / Tube Setup (Cont)
Definitions of
TUBE SELECTION
menu items.
FUNCTION
(MEMBRANE
CONSOLE)
FUNCTION
(GenWare
®
)
DESCRIPTION
TUBE SPEED
Tube Speed
Selects the dual speed starter mode (dual speed starter option only).
LOW:
Low speed mode only is enabled.
HIGH:
High speed mode only is enabled.
DUAL:
Low and high-speed modes are both enabled. The generator will determine when to
switch modes, based on exposure parameters and tube rating.
MAX SF KW LS
Low Speed: Max
SF Power (kW)
Sets the maximum small focus low speed kW limit (@ 100 ms
*
).
MAX LF KW LS
Low Speed: Max
LF Power (kW)
Sets the maximum large focus low speed kW limit (@ 100 ms
*
).
MAX KV
Max. Tube
Voltage (kV)
Sets the maximum kV allowed.
SF STANDBY
Small Focus:
Standby Current
(A)
Sets the small focus standby filament current. The required value should be obtained from the
X-ray tube data sheets.
LF STANDBY
Large Focus:
Standby Current
(A)
As above but for large focus.
SF MAX
Small Focus: Max
Current (A)
Sets the small focus maximum filament current.
LF MAX
Large Focus: Max
Current (A)
As above but for large focus.
FIL BOOST
Filament Boost
Time (ms)
Sets the filament rapid boost duration in order to quickly raise the filament temperature.
FIL PREHEAT
Filament Preheat
Time (ms)
The time that the filament is held at the required emission level before an exposure is permitted.
