Io-Link Interface - Balluff BSP B S1B Serie Manual Del Usuario

Pressure Sensors with IO-Link
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IO-Link interface

General device info
Baud rate
Input of process data length
Minimum cycle time
IO-Link version
SIO Mode
SIO Mode
Balluff pressure sensors with IO-Link support both SIO
Mode and IO-Link Mode.
SIO Mode (standard IO mode)
In SIO Mode, the sensor works like a normal pressure
sensor with standard output signals.
Pin 4 (output 1) of the M12 plug is always a digital output.
An additional digital output or an analog output is available
on pin 2 (output 2), depending on the selected version.
IO-Link Mode (communication mode)
If the sensor operates subordinate to an IO-Link master,
then the pressure sensor switches to IO-Link communica-
tion mode. The IO-Link communication now runs via pin 4
of the M12 plug.
Process data
The process data length of the pressure sensor is 16 bits.
The switching statuses of the two switching outputs
(BCD1 and BCD2) are transmitted in the process data, as
well as the current measured value.
The 14 bits of the measured value are scaled correspond-
ing to the measuring range of the sensor.
15 14....2
bits
Measured value
Measuring Value range
range
–1...2 bar –1000...2000
–1...10 bar –100...1000
0...2 bar 0...2000
0...5 bar 0...5000
0...10 bar 0...1000
0...20 bar 0...2000
0...50 bar 0...5000
0...100 bar 0...1000
0...250 bar 0...2500
0...400 bar 0...4000
0...600 bar 0...6000
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COM 2 (38.4 kbaud)
2 bytes
5 ms
V1.1
Yes
1 0
Multiplier
x0.001
x0.01
x0.001
x0.1
x0.01
x0.01
x0.01
x0.1
x0.1
x0.1
x0.1
Error and event codes
Error codes
Error code
0x8011
0x8012 Subindex not available
0x8023
0x8030 Parameter value out of range
0x8033 Parameter length overrun
0x8034 Parameter length underrun
Event codes
Definition Event
codes
IO-Link IO-Link
1.1
No malfunction 0x0000 0x0000
General mal- 0x1000 0x1000
function.
Unknown error
Process 0x8C10 0x8C10
variable range
overrun.
Process data
uncertain
Process 0x8C30 0x8C10
variable range
underrun.
Process data
uncertain
Description
Index not available
Access denied
Event Device Type
codes status
1.0
0 Notifica-
tion
4 Error
2 Warning
2 Warning
English 9