Mitsubishi Electric Q03UDVCPU User Manual page 191

CHAPTER 13 READING/WRITING DEVICE DATA OF ANOTHER STATION CPU BY IP ADDRESS SPECIFICATION
(4) Error
(a) An operation error occurs, the error flag (SM0) turns on, and the error code is stored
in SD0 in the following cases:
• The instruction is executed on an unsupported QnUDVCPU.
• The number of devices is incorrect.
• A device that cannot be specified was specified.
• A device using an invalid string was specified.
• The number of devices specified with
• The channel to be used by the host station is outside the setting range.
• Length of the data to be read is outside the setting range.
(b) The completion device ( )+1 turns on and the error code is stored in the completion
status area ( )+1 in the following cases:
S1
• The CPU module device on another station specified by the CPU module on the host station does not exist
or the device number is outside the range.
• The IP address specified does not exist in the target.
• The IP address specified is not supported by the SP.READ instruction.
• No cable connection is detected through the built-in Ethernet port.
• b15 of +0 (Instruction execution type) is off.
S1
• The target station CPU module type is outside the setting range.
• The IP address setting is outside the setting range.
• The number of resends is outside the setting range.
• The arrival monitoring time is outside the setting range.
• Length of the data to be read is outside the setting range.
and
, , ,
S1 S2 D1 D2
D2
exceeds the upper limit.
(Error code: 4002)
(Error code: 4003)
(Error code: 4004)
13
(Error code: 4004)
(Error code: 4101)
(Error code: 4101)
(Error code: 4101)
(Error code: 4031 )
H
(Error code: 4181 )
H
(Error code: 4182 )
H
(Error code: 41AD )
H
(Error code: 41B9 )
H
(Error code: 41B9 )
H
(Error code: 41B9 )
H
(Error code: 41B9 )
H
(Error code: 41B9 )
H
(Error code: 41B9 )
H
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