Beckhoff BK3 0 Series, Documentation

Page: 47 / 90

Parameterization and commissioning
BK3xx0 47 Version: 4.3.0
Fig. 31: Parameter data for the BK3120
Parameter data Name
DPV1 service (class 1)
DPV1 Services [
}
56]
Reaction to Bus Terminal error
Reaction to Bus Terminal error [ } 69]
Terminal bus diagnostics
PROFIBUS diagnosis [
}
70]
Digital terminal diagnostic data
Digital Bus Terminal diagnostics [ } 70]
Data format
Data format [
}
35]
K-Bus mode
K-bus update [
}
53]
Fast FreeRun mode
Fast FreeRun mode [ } 53]
Reaction to DP errors
Reaction to fieldbus error [
}
35]
Reaction to K-bus errors
Reaction to K-bus errors [ } 35]
Configuration of the BK3120 module with digital inputs/outputs only
Sample 1:
1 x BK3120
10 x KL1xx4
1 x KL9100 (is not entered, as this Bus Terminal is entirely passive)
11 x KL2xx4
1 x KL9010 (is not entered, as this Bus Terminal is entirely passive)
The sum total of digital bytes must be added together and entered.
Digital inputs
10 x KL1xx4, i.e. 10 x 4 bits = 40 bits
40 bit / 8 = 5 bytes, i.e. enter 5 x 8 bit or 1 x 40 bit or 1 x 8 bit + 1 x 32 bit, etc. (see Fig.
Example for
entering individual bytes and Fig. Example for entering contiguous bytes )