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No. DOC1045423
■Details of I/O map of the IO-Link master unit
The following describes the I/O map of the IO-Link master unit (EX600-L#B1).
Size 22, 38, 70, and 134 are IO-Link master size settings determined by switch settings (page 21).
Reserved (fixed value: 0)
Reserved (fixed value: 0)
Reserved (fixed value: 0)
Reserved (fixed value: 0)
Reserved (fixed value: 0)
Reserved (fixed value: 0)
X2: Input signal of Pin No.2. (EX600-LAB1 only)
X4: Input signal of Pin No.4 when the IO-Link port operation mode is set to digital input mode (DI_C/Q)
Y4: Output signal of Pin No.4 when the IO-Link port operation mode is set to digital output mode (DO_C/Q)
•Port status (PQI) details
Connection device matching error
Process data mapping size error
1
0: Set size or less
1: Exceeding size
L+ short circuit or P24 short circuit
0: No short circuit
1: Short-circuited
0: No short circuit
1: Short-circuited
Data storage (DS) save status
0: DS saved data error / no DS data
1: DS saved data is valid
Port communication status
0: Device not connected
1: Operate or Preoperate
Event status
(Device or master event status)
0: No event or notification
1: Warning or Error
Received input process data
Valid (normal) / invalid (abnormal)
2
0: Invalid (abnormal)
1: Valid (normal)
1: An error is detected when the process data size of the actually connected device exceeds the size which is set in the process data
mapping.
2: Process data is held when the received input process data is abnormal (Process Data Invalid).