7.6 Aec Calibration; 7.7 Tube Calibration - CPI CMP 200 Series Service Manual

3C
Interfacing and Programming
3C.7.5 AEC Setup (Cont)
Step Action (membrane console)
11. Select R FIELD COMP. Use the + or –
buttons to enter the value 0%. This may
be optimized in a later step if using a
solid-state AEC chamber.
12. Repeat the above for C FIELD COMP
and L FIELD COMP
13. Repeat the applicable steps in this
section for the remaining AEC channels.
14.
Press << and EXIT as required to return
to the GEN CONFIGURATION menu.
3C.7.6 AEC Calibration
Refer to chapter 3D.
3C.7.7 Tube Calibration
Before beginning tube auto calibration, the tube used in this installation must be properly selected, and the generator limits should be
programmed, as described earlier in this chapter.
It is recommended that the tube be conditioned (seasoned) during tube auto calibration, particularly if the tube has not been used for
some time. Refer to chapter 6.
WARNING: THE FOLLOWING PROCEDURES PRODUCE X-RAYS. TAKE ALL SAFETY PRECAUTIONS TO PROTECT PERSONNEL FROM
X-RADIATION.
CAUTION: ALWAYS VERIFY THE MANUFACTURER OF THE TUBE INSERT. IF THE X-RAY TUBE HAS BEEN REBUILT, THE TUBE
INSERT AND TUBE HOUSING MAY BE FROM DIFFERENT MANUFACTURERS.
Use and disclosure is subject to the restrictions on the title page of this CPI document.
Page 3C-66
Action (PC GenWare®)
Under Field Compensation, set the R.
Field Comp value to 0. This may be
optimized in a later step if using a solid-
state AEC chamber.
Repeat the above for C. Field Comp and
L. Field Comp.
Repeat the applicable steps in this
section for the remaining AEC channels.
®
CMP 200 X-Ray Generator Service Manual
CPI Canada Inc.
Action (Touchscreen GenWare®)
Under Field Compensation, set the R.
Field Comp value to 0. This may be
optimized in a later step if using a solid-
state AEC chamber.
Repeat the above for C. Field Comp and
L. Field Comp.
Repeat the applicable steps in this
section for the remaining AEC channels.
Ch # 901476-04 Rev. C