Kamera Werk Dresden CMOS - Manual (Page 36)

Version 1.08 (04/07) Manual: CMOS Industrial Camera LOGLUX
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Page 36 of 46 KAMERA WERK DRESDEN GmbH
Example: w $14C #1 ;permanent precharging
PROFILE_DESCRIPTION
The register contains a string of 32 ASCII characters that identify the profile.
Function group ‚Working parameters‘
This function group provides various camera service registers, among them registers specifying the
firmware of the camera as well as functions for setting the trigger register, for initializing and copying
camera profiles, and for reading a temperature sensor inside the camera. Please note that these
registers are volatile, i.e. the register values are not saved when the power is turned off.
Register Address Format Description Value range Meaning Access
PARAM_VERSION $900 1 long Firmware version read only
PARAM_EVENT $904 1 byte Event generation for trigger
and switchport
$01
$02
$04
Write access releases a trigger
signal, switchport 1 event or
switchport 2 event
write
only
PARAM_INITPROFILE $905 1 byte Initializes a profile $1x ... 4x
$x1
$x2
$x3
Initializes profile 1 ... 4 with the
Init values for
Single integration slope mode
Dual integration slope mode
Quadr. integration slope mode write
only
PARAM_COPYPROFIL $906 1 byte Copies a profile $1x ... $8x
$x1 ... $x8 Target profile 1 ... 4
Source profile 1 ... 4 write
only
PARAM_TEMP0 $908 1 word Temperature sensor 0 218 .. 398 Temperature in [Kelvin] read only
PARAM_TEMP1 $90A 1 word Temperature sensor 1 218 .. 398 Temperature in [Kelvin] read only
Table 6 : Registers of function group 'Working parameters'
PARAM_VERSION This register allows the camera to be identified from the host register.
PARAM_EVENT Events can be generated in the camera by entering data in this register.
These events are sent to various modules such as the trigger or switchport
module. Functions can be triggered in the respective module if the event
register had been specified in the module's event source parameter. Example:
If the value $04 (event register) had been entered in register
PROFILE_TRGSOURCE, a write access to register PARAM_EVENT using
the value $01 will trigger a framegrabbing process. This could be done to
simulate the response of the camera to an external trigger signal.
PARAM_INITPROFILE
The register permits the factory (default) settings of camera profiles 1 to 4 to
be reset. The register content of the respective target profile will be irrevocably
overwritten by the register content of the source profile.
Example: w $905 $13 ;initializes P1 with P3
PARAM_COPYPROFILE
The register permits camera profiles 1 to 8 to be given identical register
contents. The register content of the respective target profile will be
irrevocably overwritten by the register content of the source profile.
Example: w $906 $62 ;copies Profil2 to Profil6