48
BVS SC-_1280Z00-30-0-0
SMART
CAMERA
Fieldbus
Config Assembly
All camera functions are set via the Web interface. The configuration data include only IO-Link functions.
Start byte
Length
Description
0
2
IO-Link port function
0: Standard-I/O, 1: IO-Link
2
1
Cycle time
Bit 0-5: Multiplier
Bit 6-7: Time base
3
1
Validation Type
0: no validation, 1: compatible (VID, DID),
2: identical (VID, DID, serial number)
4
2
Vendor ID
6
3
Device ID
9
16
Serial Number
25
1
Parameter Server
Bit 0: Enable upload
Bit 1: Enable download
Bit 6: Delete
Bit 7: Enable parameter server
IO-Link port function
This parameter determines whether pin 4 works in IO-Link mode (1) or whether it is used as a digital in-/output (0). Pin 2
is always a digital in-/output.
There is no setting that specifies whether a pin is an input or output. A digital I/O pin is always both. If a pin is to be used
as an input, the output must output a zero (byte 128 in the output assembly). The output stage is a “highside switch”, and
if it outputs a zero, the pin is highimpedence and can be used as an input. The input data (byte 128 in the input assem-
bly) always represent the logical value of the corresponding pin, even if it is controlled as an output.
Cycle time
This parameter can be used to influence the IO-Link communication speed. The time for an IO-Link process data cycle
results from the time base and the multiplier.
Since the multiplier takes up 6 bits, it can have values from 0 to 63.
The time base is 2 bits which are coded as follows.
Binary coding
Base time
Calculation
Time range
00
0.1 ms
Multiplier x base time
0.4
1)
…63 ms
01
0.4 ms
6.4 ms + multiplier x base time
6.4…316 ms
10
1.6 ms
32 ms + multiplier x base time
32…1328 ms
1)
0.4 ms is the shortest possible cycle time. It can also not be fallen below using a smaller multiplier.
Summary of Contents for BVS SC-C1280Z00-30-000
Page 1: ...BVS SC _1280Z00 30 0 0 SMARTCAMERA Fieldbus...
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