13. Parameter overview
IO-Link interface
1.
General device information
4. Process data
Baud rate
COM2 (38.4 kbit/s)
The process data length of the sensor is 16 bits. The switch state (BCD1) as well as the current measured
values are transmitted. The 14 bits of the measured value are scaled according to the measuring range.
Input process data length
2 byte
Minimum cycle time
5 ms
IO-Link version
V 1.1
15 bit
14 … 2
1
0
SIO mode
yes
Signed Bit
measurement
0
BDC1 / output 1
2.
SIO mode (standard IO mode)
5. Error message
In this mode the sensor operates like a normal pressure
sensor with standard output signals. The digital output is
always on Pin 4 of the connector plug.
Error Codes
Description
0x8011
Index not available
0x8012
Subindex not available
0x8023
Access Denied
0x8030
Parameter Value out of Range
0x8033
Parameter length overrun
0x8034
Parameter length underrun
3.
IO-Link mode (communication mode)
6. Event codes
The pressure sensor switches into IO-Link communica-
tion mode when operating under an IO-Link master. IO-
Link communication is only possible via Pin connector.
Event-Codes
IO-Link 1.1
Event-Codes
IO-Link 1.0
Device status
Type
No malfunction
0x0000
0x0000
0
Notification
General malfunction-
unknown error
0x1000
0x1000
4
Error
Process variable
range over-run -
Process Data uncertain
0x8C10
0x8C10
2
Warning
Process variable
range under-run.
Process Data uncertain
0x8C30
0x8C10
2
Warning
7. Parameter data
(The parameter data for the pressure sensor correspond to the Smart Sensor profile.)
Index hex
Subindex hex
Object name
Single Value
Default
Comment
0x02
0x00
System Commands
0x81 = delete Min-/Max-Wert
0x82 = res
0xA0 = Set0
The action
is executed
by writing
in the subindex
0x03
0x00
Data Storage Index
0x01: Upload Start
0x02: Upload End
0x03: Download Start
0x04: Download End
0x05: Datastorage Break
0x0C
0x00
Device Access Lock
0x00: Unlocked
0x01: IO-Link Lock
0x02: Datastorage Lock
0x04: Parameterization Lock
0x08: User Interface Lock
0x03: IO-Link Lock + Datastorage Lock
0x05: IO-Link Lock + Parameterization Lock
0x09: IO-Link Lock + User Interface Lock
0x06: Datastorage Lock + Parameterization Lock
0x0A: Datastorage Lock + User Interface Lock
0x07: Datastorage Lock + IO-Link Lock + Parameterization Lock
0x0B: Datastorage Lock + IO-Link Lock + User
Interface Lock
0x00:
Unlocked
0x24
0x00
Device Status
0x00 Device is operating properly
0x02 Out-of-Specification
0x04 Failure
0x3D
0x02
Switch Point mode
0x80: Hysteresis NO
0x81: Hysteresis NC
0x82: Window NO
0x83: Window NC
0x80: HNo
Index hex
Subindex hex
Object name
Access
Length
Value Range
Gradient
Unit
Default
0x3C
0x01
SetPoint 1 = SP
R/W
2 Byte
Process Data
100%
0x3C
0x02
SetPoint 2 = rP
R/W
2 Byte
Process Data
0%
0xD0
0x00
Delay Switching Time
R/W
2 Byte
0 ... 500
0.1
sec
0
0xD1
0x00
Delay Back Switching
Time
R/W
2 Byte
0 ... 500
0.1
sec
0
0xD5
0x00
Min Pressure Value
R
2 Byte
Process Data
0xD6
0x00
Max Pressure Value
R
2 Byte
Process Data
0xD7
0x00
Measure damping
R/W
2 Byte
0…1000 in 10 ms
steps
1
ms
0
