IFM AL1340 - Page 99

IO-Link Master with Modbus TCP Interface DataLine 4 Ports IP 65 / IP 66 / IP 67
99
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Mapping: Status information
34480
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
reserved
reserved
reserved
reserved
reserved
SC / OL
SENS PWR
AUX PWR
Legend:
 [SC / OL]
Short Circuit / Overload: indicates the occurrence of a
short-circuit or overvoltage on the IO-Link port
1 bit
0x0
error-free
0x1
Short-circuit or
overvoltage
 [SENS PWR]
Sensor Power: indicates the status of the supply voltage US
1 bit
0x0
US not available
0x1
US available
 [AUX PWR]
Auxiliary Power: indicates the supply voltage UA
1 bit
0x0
UA not available
0x1
UA available
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Mapping: PQI
34479
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
reserved
Wrong Length
PD OUT
Wrong Length
PD IN
Wrong Cycle
Time
Wrong
VID/DID
Invalid Data
Dev Not Conn
IOL Mode
Legend:
 [IOL Mode]
Operating type of the IO-Link port
1 bit
0x0
Other
0x1
IO-Link
 [Dev Not Conn]
Connection between IO-Link Device and IO-Link port
1 bit
0x0
connected.
0x1
not connected
 [Invalid Data]
Status of the process input data on the IO-Link port
1 bit
0x0
valid data
0x1
invalid data
 [Wrong VID/DID]
Verification whether the current and configured vendor
ID and device ID are identical
1 bit
0x0
OK
0x1
no match
 [Wrong Cycle Time]
Verification whether the current and configured cycle
time are identical
1 bit
0x0
OK
0x1
no match
 [Wrong Length PD IN]
Verification whether the size of the received input data
are identical with the configured size
1 bit
0x0
OK
0x1
Configured size
too small
 [Wrong Length PD OUT]
Verification whether the size of the sent output data is
identical with the size expected by the IO-Link device
1 bit
0x0
OK
0x1
Configured size
too small