Leuze BCL34, Техническое описание

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PROFIBUS
60 BCL 34 Leuze electronic
8.3.11 Switching output
Module 14
The module defines the mode of operation of the digital switching output.
Parameters
Input Data
none
Parameter Description Rel.
addr.
Data
type
Value Range Default Unit CR to
module
DC bias level
The parameter defines the DC bias level of the
switching output. 0: LOW (0V)
1: HIGH (+Ub)
0 –
Start-up delay
With this parameter, the output pulse may be
delayed by a set number of reading gates.
0 … 63 0 –
14d
14c
Switch-on
time
The parameter defines the switch-on time
period for the switching output. If the value is 0,
the signal is static.
0 … 1300 400 ms
Switch-on
function
The parameter specifies the events which can
set the switching output.
-
Reading gate end
- Reading gate start
- Positive reference code comparison 1
1)
- Negative reference code comparison 1
1)
- Valid reading result
1)
- Invalid reading result
1)
- Positive reference code comparison 2
- Negative reference code comparison 2
- AutoControl bad
1)
- AutoControl good
1)
- PROFIBUS pos. edge
- PROFIBUS neg. edge
Each
0: Off
1 : On
0020 h
0
0
0
0
0
1
0
0
0
0
0
0
–
Switch-off
function
The parameter specifies the events which can
reset the switching output.
-
Reading gate end
- Reading gate start
- Positive reference code comparison 1
1)
- Negative reference code comparison 1
1)
- Valid reading result
1)
- Invalid reading result
1)
- Positive reference code comparison 2
- Negative reference code comparison 2
- AutoControl bad
1)
- AutoControl good
1)
- PROFIBUS pos. edge
- PROFIBUS neg. edge
Each
0: Off
1 : On
0002 h
0
1
0
0
0
0
0
0
0
0
0
0
–
Parameter length: 8 bytes
1) During a start-up delay
≠
0, only these functions may be configured. Otherwise, no start-up delay
will take place. In addition, both values must always be specified, i.e., for the switch-on function and
the switch-off function, e.g., switch-on function "positive reference code comparison 1" and switch-
off function "negative reference code comparison 1".
a
b
c
d
e