IFM AL1431 handleiding
Handleiding
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IO-Link master with EtherCAT interface AL1431
77
Mapping: Device status
Byte
(offset)
Bit
7 6 5 4 3 2 1 0
n Error Code Port State
Legend:
• Port State Status of the IO-Link port 4 bit • 0x0: deactivated
• 0x1: Digital input
• 0x2: Digital output
• 0x3: IO-Link - OPERATE
• 0x4: IO-Link – STOP (error or no device)
• Error Code Error code of the IO-Link device
Note: If several errors occur at the
same time, only one error is dis-
played. The other error messages
are suppressed.
4 bit • 0x0: No error
• 0x1: Watchdog error
• 0x2: Buffer overflow
• 0x3: Invalid device ID
• 0x4: Invalid vendor ID
• 0x5: Invalid IO-Link revision
• 0x6: Invalid frame capability
• 0x7: Invalid cycle time
• 0x8: Invalid length of the input data (PD in)
• 0x9: Invalid length of the output data (PD out)
• 0xA: No device detected
• 0xB: PREOPERATIONAL error
• 0xC: Low voltage
• 0xD: Unspecified error
• 0xE: Short circuit
Mapping: Port Qualifier Information
Byte
(offset)
Bit
7 6 5 4 3 2 1 0
n PVI DE DO DACT PVO res. DI2 DI4
Legend:
• DI4 Status digital input - pin 4 (operating
mode: DI)
1 bit • 0x0: LOW
• 0x1: HIGH
• DI2 Status digital input - pin 2 (if in use) 1 bit • 0x0: LOW
• 0x1: HIGH
• PVO Port Validity Output: Validity of the output
data of the IO-Link device
1 bit • 0x0: Invalid
• 0x1: Valid
• DACT Device deactivated: Shows if the IO-Link
port is configured and can be used
1 bit • 0x0: Activated and can be used
• 0x1: Deactivated or not available
• DO Device Operational: Availability of the IO-
Link device
1 bit • 0x0: Not available
• 0x1: Detected and in OPERATE state
• DE Device Error: Error or warning occurred;
Note: The user needs to determine the
cause of the error separately via acyclic
services
1 bit • 0x0: No error
• 0x1: Error (validation error, short circuit, etc.)
• PVI Port Validity Output: Validity of the input
data of the IO-Link device
1 bit • 0x0: Invalid
• 0x1: Valid
Bekijk gratis de handleiding van IFM AL1431, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | IFM |
| Model | AL1431 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 6386 MB |
