Omron NV3Q Series, Connection Manual

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114
Panasonic Electric Works FP-series PLC Connections
Section 12-3
12-3 Panasonic Electric Works FP-series PLC Connections
12-3-1 NV3W
12-3-2 NV4W/NV3Q
Error code Description Cause and countermeasure
ER21 Data Error
An error occurred in the data
during communications.
1. There is a mistake in the communications settings. Make sure that the
baud rates and transmission formats are correct for the PLC and PT.
2. A temporary error was caused by noise or other factor. Cycle the pow-
er to the PLC and PT.
ER22 Overrun Error
The PT cannot receive data.
The reception buffer in the CPU Unit overflowed. An error may have
occurred in the PLC. Cycle the power to the PLC and PT.
ER40 BCC Error
An error occurred in the data
during communications.
1. A temporary error was caused by noise or other factor. Cycle the pow-
er to the PLC and PT.
2. An error may have occurred in the CPU Unit. Cycle the power to the
PLC and PT.
ER41 Format Error
A command that is not valid
for the protocol was sent to
the PLC.
1. A temporary error was caused by noise or other factor. Cycle the pow-
er to the PLC and PT.
2. An error may have occurred in the CPU Unit. Cycle the power to the
PLC and PT.
ER42 Not Supported Error
A command that is not sup-
ported by the PT was sent to
the PLC.
1. A temporary error was caused by noise or other factor. Cycle the pow-
er to the PLC and PT.
2. An error may have occurred in the CPU Unit. Cycle the power to the
PLC and PT.
ER53 Busy Error
The PLC is processing
another command.
The PLC is transferring a large quantity of data on another RS-232C
port. Wait until the error clears.
ER60 Parameter Error The value set for the parameter does not exist or cannot be used.
ER61 Data Error
There was a mistake in a reg-
ister or relay address.
A register or relay that does not exist in the PLC was specified when
creating screens on the NV-Designer. Correct the addresses used by
parts, to output the clock data, etc.
Error code Description Cause and countermeasure
ER0021 Data Error
An error occurred in the data
during communications.
1. There is a mistake in the communications settings. Make sure that the
baud rates and transmission formats are correct for the PLC and PT.
2. A temporary error was caused by noise or other factor. Cycle the pow-
er to the PLC and PT.
ER0022 Overrun Error
The PT cannot receive data.
The reception buffer in the CPU Unit overflowed. An error may have
occurred in the PLC. Cycle the power to the PLC and PT.
ER0040 BCC Error
An error occurred in the data
during communications.
1. A temporary error was caused by noise or other factor. Cycle the pow-
er to the PLC and PT.
2. An error may have occurred in the CPU Unit. Cycle the power to the
PLC and PT.
ER0041 Format Error
A command that is not valid
for the protocol was sent to
the PLC.
1. A temporary error was caused by noise or other factor. Cycle the pow-
er to the PLC and PT.
2. An error may have occurred in the CPU Unit. Cycle the power to the
PLC and PT.
ER0042 Not Supported Error
A command that is not sup-
ported by the PT was sent to
the PLC.
1. A temporary error was caused by noise or other factor. Cycle the pow-
er to the PLC and PT.
2. An error may have occurred in the CPU Unit. Cycle the power to the
PLC and PT.
ER0053 Busy Error
The PLC is processing
another command.
The PLC is transferring a large quantity of data on another RS-232C
port. Wait until the error clears.