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7.2.3 Parameter data – ISDU
Name Index Subin-
dex
Access Length Data
Type
Data
Storage
Default
Inversion of inputs 0x0040 (64) 1…16 R/W 2bytes BOOL Yes 0
Voltage monitoring 0x0044 (68) 1…9 R 2bytes BOOL n/a –
Serial number 0x0054 (84) 0 R/W 16bytes STRING No –
Tab. 7-3: Parameter data – ISDU
Inversion of inputs
Byte0 Byte1
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
Subindex
8 7 6 5 4 3 2 1 16 15 14 13 12 11 10 9
Inversion
Port7–Pin4
Inversion
Port6–Pin4
Inversion
Port5–Pin4
Inversion
Port4–Pin4
Inversion
Port3–Pin4
Inversion
Port2–Pin4
Inversion
Port1–Pin4
Inversion
Port0–Pin4
Inversion
Port7–Pin2
Inversion
Port6–Pin2
Inversion
Port5–Pin2
Inversion
Port4–Pin2
Inversion
Port3–Pin2
Inversion
Port2–Pin2
Inversion
Port1–Pin2
Inversion
Port0–Pin2
Inversion Port (x):
– 0 = normal
– 1 = inverted
Voltage monitoring
Byte0 Byte1
Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0
Subindex
8 7 6 5 4 3 2 1 – – – – – – – 9
Short circuit
Port7–Pin1
Short circuit
Port6–Pin1
Short circuit
Port5–Pin1
Short circuit
Port4–Pin1
Short circuit
Port3–Pin1
Short circuit
Port2–Pin1
Short circuit
Port1–Pin1
Short circuit
Port0–Pin1
–
–
–
–
–
–
–
Undervoltage US
Set serial number
The serial number register is empty by default.
In order to be able to use the master validation mode
identity, a serial number can be set with this parameter.
This prevents a device being connected to an incorrect
master port.
8
IO-Link configuration (continued)
BNI IOL-104-011-K006
Network interface – Digital hub