The product labelling and the Data Matrix Code are printed on the housings of the modules. Scanning the Data Matrix Code with an appropriate device opens the Festo Internet page with documents appropriate for the product. Alternatively, the Product Key (11-digit alphanumeric code on the product labelling) can be entered in the search field è www.festo.com/sp.
The qualified personnel have skills and experience in dealing with electrical (open-loop) control technology. Additional information – Contact the regional Festo contact if you have technical problems è www.festo.com. – Accessories and spare parts è www.festo.com/catalogue. Festo — CPX-AP-A-4IOL-M12 — 2023-01...
When connecting Devices Class A with 4 or 5-pin cables, do not connect pins 2 and 5. Commissioning • Commission the automation system CPX-AP-A in accordance with the "Instruction manual for automation system CPX-AP-A" è 1.1 Applicable documents. Festo — CPX-AP-A-4IOL-M12 — 2023-01...
3) Factory setting Tab. 6: Variants for setting the address space The "Festo IO-Link Tool" software can be used to set the address space (data length inputs/outputs) è www.festo.com/sp. The setting is saved permanently in the module. Changes only become effective after a restart of the automation system CPX-AP-I.
Parameterisation IO-Link device description file (IO-Link Device Description) The "Festo IO-Link Tool" software can be used to configure an IO-Link device è www.festo.com/sp. Parameterisation Various parameters are available for reading out information about the modules in an automation system CPX-AP-A and for configuring the modules to the application situation.
Page 10
– 0: no test (factory setting) – 1: device compatible V1.0 – 2: device compatible V1.1 – 3: device compatible V1.1 Data storage Backup+ Restore – 4: device compatible V1.1 Data storage Restore 20073 Target vendor ID UINT16 – Festo — CPX-AP-A-4IOL-M12 — 2023-01...
CPX-AP-I è 1.1 Applicable documents. The table below contains the diagnostic messages of the IO-Link master. The table below contains the diagnostic messages of the IO-Link master. Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 12
– Check load Remedy Diagnostic Error status 02 | 01 | 0016 Undervoltage in logic Undervoltage of the logic supply (PS) 24 V DC was (33619990) supply (PS) 24 V DC detected. – Check the power supply (logic) Remedy Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 13
– Check power supply Remedy Diagnostic Error status 02 | 05 | 0147 Memory error Data loss in remanent memory (33882439) – Check batteries Remedy Diagnostic Error status 02 | 05 | 0148 Batteries weak Batteries weak (33882440) – Check batteries Remedy Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 14
– Check firmware version Remedy Diagnostic Error status 06 | 00 | 014F Parameter error Parameter was written with invalid value. (100663631) – Check datasheet and parameter values Remedy Diagnostic Error status Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 15
– Check cable. Diagnostic Error status 08 | 01 | 0131 Input process data Input process data watchdog of the AP module expired. (134283569) watchdog of the AP – Restart AP system. Remedy module expired – Check cable. Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 16
Diagnostic Error status 08 | 0A | 016B Wrong VendorID - The recognized IO-Link device does not match the config- (134873451) deviation of the ured VendorID. inspection level – Check that the correct IO-Link device is con- Remedy nected. Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 17
IO-Link backup/restore failed. DataStorageIndex not avail- (134873476) DataStorageIndex not able available – Device-specific Remedy Diagnostic Error status 08 | 0A | 0185 Backup inconsistency IO-Link backup/restore failed. Non-specific error in data (134873477) - non-specific error memory during data storage – Device-specific Remedy Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 18
General software error An error has occurred that could not be assigned to any (184549646) other specific diagnosis. – Check that you are using the latest firmware Remedy version – Please contact Festo support Diagnostic Error status Tab. 10: Diagnostic messages Festo — CPX-AP-A-4IOL-M12 — 2023-01...
PS red light Module ramp-up not yet completed. – System communication not yet initial- ised. flashing red 2 Hz Module identification (service function) – flashing green 2 Hz Tab. 11: LED module diagnostics [MD] Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 20
Meaning Remedy red, yellow) IO-Link mode – IOL (green) Device connected. – Communication OK. green light IO-Link Portactivated. Check connection between module and No connection to a Device. Device. flashing green IO-Link Port deactivated. – Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 21
Device not compatible with set configura- tion (è parameter 20072). Pending error of the Device Read out diagnostic messages and carry out corresponding remedial measures è 9.1 Diagnostic messages. flashing red Tab. 13: LED IO-Link Port 0... 3 Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Startup parameter The startup parameter specified in the AP (100663561) rejected by device device description does not exist in the device or is different from the specification. – Check firmware versions Abhilfe Diagnoses- Error tatus Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 24
– Change module variant to a Abhilfe bigger process data length Diagnoses- Error tatus 6000h 08 | 0A | 014C Invalid cycle time Invalid cycle time of IO-Link communication (134873420) – Adapt cycle time to permiss- Abhilfe able value Festo — CPX-AP-A-4IOL-M12 — 2023-01...
The following table contains the event codes of the IO-Link devices. IO-Link Diagnostics ID Message Description event code 1000h 0D | 00 | 0141 General malfunction General malfunction – unknown error of IO- (218104129) IO-Link Device Link Device. Corresponds to IO-Link EventCode 0x1000. – Check IO-Link Device Abhilfe Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 26
(50397231) ture – Check parameterization Abhilfe warning threshold – Unit fan defective? – Device overloaded? – Check installation conditions, filter of control cabinet fan dirty? – Check drive dimensioning (possible overload in contin- uous operation) Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 27
02 | 01 | 0149 General power supply General power supply fault (33620297) fault – Check power supply Abhilfe Diagnoses- Error tatus 5101h 0A | 00 | 014A Fuse blown/open Fuse blown/open (167772490) – Replace fuse Abhilfe – Eliminate cause of blown fuse Festo — CPX-AP-A-4IOL-M12 — 2023-01...
By the use of SELV/PELV circuits tection against direct and indirect con- (Safe extra-low voltage/Protected extra-low voltage) tact in accordance with IEC 60204-1 and IEC 60364-4-41) Electromagnetic compatibility See declaration of conformity è www.festo.com Mounting position Tab. 17: General technical data Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 31
24 V PL to 0 V PL [nF] Typically 35 24 V PL to FE [nF] Typically 35 0 V PL to FE [nF] Typically 20 Undervoltage detection in logic supply PS Trigger level [V DC] Hysteresis [V DC] Tab. 18: Power supply Festo — CPX-AP-A-4IOL-M12 — 2023-01...
Page 32
Max. 4/1.5 not on all ports simultaneously (per module/Port) PL short-circuit protection External fuse protection via circuit breaker required. PL reverse polarity protection Yes (internal only) Electrical isolation Between the ports Between PS and PL Tab. 19: IO-Link Ports Festo — CPX-AP-A-4IOL-M12 — 2023-01...