INSTALLATION
Series 642
34/113
Edition 2017-11-24
605593EC
4.6.3
LOGIC I/O configuration
Default configuration for LOGIC I/O is:
#
Function
Mode
Input
Digital input
close valve
non inverted
enabled
#
Function
Mode
Output
Digital output
close
non inverted
enabled
The «LOGIC I/O» Digital input and Digital output can be adjusted.
Local operation:
(‘Control View’, ‘Control Performance Analyzer’ or Hyper terminal)
Remote operation:
1. Open CV or CPA
2. Switch to [LOCAL]
3. Go to «Tools» > «Terminal» and send setup command according
to application needs. (possibility of adjustment see below)
For Digital input:
to change the configuration: s:2601abcdef[CR]
to read the configuration:
i:2601[CR]
It’s not possible to
configuration in remote
operation.
Each element is separated with square brackets for clarity.
Square brackets are not part of command syntax. All
elements are ASCII characters. There are no spaces
between the elements necessary. Command is case
sensitive.
data length 6 characters
a
0 = close valve
1 = open valve
b
0 = non inverted
1 = inverted
c
0 = enabled
1 = disabled
def
000 (reserved)
For Digital output:
to change the configuration: s:2611abcdef[CR]
to read the configuration:
i:2611[CR]
data length 6 characters
a
0 = close
1 = open
2 = On
b
0 = non inverted
1 = inverted
c
0 = enabled
1 = disabled
def
000 (reserved)
For LOGIC I/O connector schematics see also chapter «LOGIC I/O».
