Switch On / Initialize Procedure - Siemens NIC2-2 Troubleshooting Manual

NIC2-2 · Network ID Camera

3.2.3 Switch On / Initialize Procedure

Start
Initialize hardware
Check if P
key is
pressed
Run motor to the left until not
moving for 0.3 sec. Set position to 0.
Move motor six step to the
right.
Faild to do
this.
Run motor to the left until not
moving for 0.3 sec.
Position
>-3 and <3
Set position to 0
Set exposure display contrast
Contrast
within
limits.
End
Triacon AB Sweden
Yes
Download
procedure
Yes
No
No
Failed
Camera status: Mechanic position of the
The microprocessor starts the initialization
routine. First while still executing the boot-
strap program, the P key is checked. If
pressed the download procedure will be start-
ed.
If not pressed the bootstrap routine will call
the main program.
The main program initializes all hardware re-
sources on the CPU board as well as the op-
erator- and exposure display.
The main program checks if the set-up mem-
ory is valid by calculating a check sum. If the
check sum does not match the stored value
the set-up memory is erased.
The opening unit is run to calibrate the mech-
anism to find out the left position of the move-
ment area.
The contrast of the exposure display is set.
If calibration of opening mechanism as well as
for contrast of exposure display is successful
the main picture is displayed and the camera
is ready for operation.
11
Publication no. 201102
carriage is not known. Cam-
era is energized.
September 2003