Beckhoff FC520x Manual de usuario descargar pdf (Pagina 45)

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FC520x / CX1500-x520 44

BECKHOFF FC520x / CX1500-x520

5.2.2.2 GlobalState[1]

Operating Status of the FC5201 / CX1500-X520 refering to the DeviceNet functions

Error Code

(hex)

Description Troubleshooting

0x00 Status Operational, PLC-Run Mode, De-

viceNet Master is in Run Mode and ex-

changing IO Data with its Slaves

None

0x01 Status Operational, PLC-Idle Mode, De-

viceNet Master is in Idle Mode and is not

exchanging IO Data with ist Slaves. Only

idle messages (including no IO-Data)

where exchanged

None,

check if the PLC is running and if the vari-

ables are mapped correct to a one of the

tasks

0x02 Duplicate MacId Fault, FC520x /

CX1500-x520 has failed during Duplicate

MacId Check

Check MACIds of all installed nodes for

duplicate addresses. Check Baudrate,

check cabling

0x03 Status SelfTest None

0x04 Status StandBy None

0x05

Status Major Recoverable Fault

Inspect the master device, verify connec-

tions, check cabling

0x06

Status Minor Recoverable Fault

Inspect the master device, verify connec-

tions, check cabling

0x07 DeviceNet Voltage Error Check DeviceNet Voltage (24 Volt) at the

DeviceNet connector, see connector de-

scription.

5.2.2.3 GlobalState[2]

CAN Network Status of the FC5201 / CX1500-X520.

Note: This Status-Variable is Bit-Encoded

Error Code

(hex)

Description Troubleshooting

0x00 CAN-Controller is in normal operating

mode

None

0x01 CAN-Bus OFF, CAN-Controller is in Bus-

Off Status

Check Cabling, Check Baudrates, Check

Bus Termination

0x02 CAN-Controller has reached the Error

Warning Limit

Check Cabling, Check Baudrates, Check

Bus Termination. DeviceNet Device is may

the only Device within the Network

0x04 CAN Controller is in Overrun Status,

FC520x has lost one of his messages

Reduce the IO-Cycle Time of the ap-

pended nodes, Check DeviceNet Busload

5.2.2.4 GlobalState[3]

CAN/DeviceNet Bus Load in %

1 2 ... 40 41 42 43 44 45 46 47 48 49 50 51

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Beckhoff FC520x Manual de usuario Pagina 45

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