Balluff BVS SC-M1280Z00-07-000, User Manual

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6
Communication functions of the LAN Interface
BVS SC-_1280Z00-07-000
SMART
CAMERA
IO
English 33
After every status change, the camera sends the new status to the client.
Length in
bytes
Structure Value Designation
4 UINT32 42565350
hex
Magic Number
4 UINT32 08
hex
User data length in bytes
4 UINT32 12
hex
Message ID
4 UINT32 Status word. A set bit indicates that the status is
active (see the following table).
In contrast to the fieldbus interface, the status
bits do not have to be reset actively. If a status
is no longer active, the camera simply sends out
a new status message.
Value Bit Name Function description
1 0 Overheat The camera exceeded the permissible temperature. This
could lead to a drop in quality of the inspections.
– Check ambient temperature
– Check installation conditions
2 1 System Error Fatal system error. At least one reset is required, a part of
the camera could be defective.
4 2 Input Container It is set for input container overflow (more input containers
than inspections, so that one input container was
discarded) or underflow (more inspections than input
containers, so that one input container was used multiple
times).
16 4 Busy This bit signals that the camera is currently busy. The bit
is set while the application is switched over.
128 7 Running This bit signals that the camera is operating in Run mode.
256 8 Overtriggered A trigger was rejected by the camera.
512 9 Waiting for Trigger This bit signals that the camera is waiting for a trigger
signal.
4 UINT32 It defines the endian format of the result
container and the input data:
0: Little endian
After the conclusion of an inspection, the result is send from the camera to the client with this
message.
Length in
bytes
Structure Value Designation
4 UINT32 42565350
hex
Magic Number
4 UINT32 User data length in bytes
4 UINT32 20
hex
Message ID
4 UINT32 Application ID. The BVS Cockpit can manage
several applications, each of which has its own
ID. This field shows the application that gene-
rated the result container.
x UINT8[] Result data as defined in the BVS Cockpit.
6.3.3 Status
6.3.4 Result
containers