12.4.20 Function digital in- / output 1
The function of the input/output can be set with the
Function Digital In-/Output 1
(subindex 1) parameter.
Index Sub-
In-
dex
Off-
set
Access
Rights
Length
Index name
Parameter
Type
Default
Values
0x4C
1
0
R/W
3 bits
Function digital
in- / output 1
In- / output 1
uint:8
4
0
1
2
3
4
2
8
R/W
3 bits
Type in- / output 1
uint:8
0
0
1
2
Description of parameter values
Index name
Parameter
Values
Description
Function digital in- /
output 1
In- / output
0
(Output Open)
Signal is output with the corresponding valve
position. Detection of Open depends on the setting of the
parameter
Position Feedback
(index 0x51 (see “Actuator po-
sition feedback“, page 51)) and a correct initialization.
1
(Output Close)
Signal is output with the corresponding valve
position. Detection of Close depends on the setting of the
parameter
Position Feedback
(index 0x51 (see “Actuator po-
sition feedback“, page 51)) and a correct initialization.
2
(Output Error)
Only output error detection.
3
(Output Error & Warning)
Output error and warnings.
4
(Input Init)
Configure input/output as initialization input.
Type in- / output
0
(Push-Pull)
Configure output as Push-Pull.
1
(NPN)
Configure output as NPN.
2
(PNP)
Configure output as PNP.
GEMÜ 639 eSyStep
OPEN / CLOSE (Code AE)
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12 Specific data IO-Link (pin 6)
