System integration
Ceraphant PTC31B, PTP31B, PTP33B IO-Link
32
Hauser
8.2
Reading out and writing device data (ISDU – Indexed
Service Data Unit)
Device data are always exchanged acyclically and at the request of the IO-Link master.
Using the device data, the following parameter values or device statuses can be read out:
8.2.1
Hauser-specific device data
Designation
ISDU
(dec)
ISDU
(hex)
Size
(byte)
Data type
Access Default
value
Value range
Offset /
Gradient
Data
storage
Extended Ordercode
259
0x0103
60
String
r/-
ENP_VERSION
257
0x0101
16
String
r/-
36587
Device Type
256
0x0100
2
Uinteger16 r/-
0x92FE
Simulation Switch Output
(OU1)
85
0x0055
r/w
Off
0 ~ off,
1 ~ low,
2 ~ high,
Simulation Current Output
(OU2)
66
0x0042
1
uint
r/w
Off
4 ~ 4 mA,
5 ~ 8 mA,
6 ~ 12 mA,
7 ~16 mA,
8 ~ 20 mA,
9 ~ 21.95 mA,
otherwise 3.5 mA
No
Simulation switch output
(OU2)
86
0x0056
1
uint
r/w
Off
0 ~ off,
1 ~ low,
2 ~ high
No
Device search
87
0x0057
1
uint
r/w
Off
0 ~ off
1 ~ on
No
Operating Mode (FUNC)
88
0x0058
1
uint
r/w
1
0 ~ off,
1 ~ I,
2 ~ PNP
Yes
Unit changeover (UNI)
67
0x0043
1
uint
r/w
0 ~ bar,
1 ~ kPa,
2~ psi,
3~ MPa
Yes
Zero point configuration
(ZRO)
68
0x0044
4
int
r/w
0
in 00.00%, default
0.00%
Yes
Zero point adoption (GTZ)
69
0x0045
1
uint
-/w
No
Damping (TAU)
70
0x0046
2
uint
r/w
20
in 000.0 sec, default
2.0 sec
0 / 0.1
Yes
Lower Range Value for 4
mA (STL)
71
0x0047
4
int
r/w
0
in 00.00%, default
0.00%
bar: 0 / 0.001
kPa: 0 / 0.1
MPa: 0 /
0.0001
psi: 0 / 0.01
Yes
Upper Range Value for 20
mA (STU)
72
0x0048
4
int
r/w
10000
in 00.00%, default
100.00%
bar: 0 / 0.001
kPa: 0 / 0.1
MPa: 0 /
0.0001
psi: 0 / 0.01
Yes
Pressure applied for 4mA
(GTL)
73
0x0049
1
uint
-/w
No
Pressure applied for 20mA
(GTU)
74
0x004A
1
uint
-/w
No
Alarm current (FCU)
75
0x004B
1
uint
r/w
MAX
0 ~ MIN,
1 ~ MAX,
2~ HOLD
Yes
Содержание Ceraphant PTP31B
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