2nd Ave. DVPDNET-SL DeviceNet Network Scanner DVP-0204520-02 - Manual (Page 31)

DeviceNet Network Scanner DVPDNET-SL
DVP-PLC Operation Manual 29
Code Indication How to correct
F2 Low voltage is detected.
Check if the power of DVPDNET-SL and PLC MPU is
normal.
F3 Entering test mode Switch IN1 from On to Off and re-power DVPDNET-SL.
F4 Bus-off
1. Check if the network cable is normal.
2. Check if the baud rate is correct.
3. Re-power DVPDNET-SL.
F5 No network power
Make sure the cable is correctly connected and check if
the network power is normal.
F6
Internal error; Flash or RAM
check error If the error still exists after re-power, send your
DVPDNET-SL back to the factory for repair.
F7
Internal error; GPIO check
error If the error still exists after re-power, send your
DVPDNET-SL back to the factory for repair.
F8
Error produced in factory
manufacturing If the error still exists after re-power, send your
DVPDNET-SL back to the factory for repair.
F9
Internal error; EEPROM
access failure If the error still exists after re-power, send your
DVPDNET-SL back to the factory for repair.
FA Invalid configuration data
1. Configure the network correctly and re-download it
to DVPDNET-SL.
2. Check if the node address of the slave in the scan
list is the same as the node address of
DVPDNET-SL.
E0
Device key parameter does
not match the scan list table.
Make sure that the device parameter in the scan list
matches the desired key parameter, including vendor
ID, product code, device type and version.
E1
Data size returned does not
match the scan list.
Re-configure the scan list using correct data size.
E2
Slave device in the scan list
does not exist.
Add device to the network.
E3
DVPDNET-SL fails to
transmit a message. Make sure that the connection is valid and check if the
baud rate is correct.
E4
Error detected in sequence
of fragmented I/O messages
from device
Check if the slave is operating normally.
E5
Slave device returns error
when DVPDNET-SL attemps
to communicate with it.
Check if the slave is operating normally.
E6
Data size returned is bigger
than expected.
Check the configuration of slave device and scan list.
E7
DVPDNET-SL is checking
MAC ID. Check if thenetwork connection is normal; otherwise no
correction is needed.