Mitsubishi GOT1000 Series Connection Manual page 788

4 Error code list
In the case of formats 12 and 13 (Digital Electronics Corporation's memory link method (extended
mode)), the details (error code) of the error are appended to the response message during faulty
communication.
The following shows error code, error contents, cause, and measures.
Error code
Sum check error
06 The sum check code created from received data differs
H
from the sum check code in the receive data.
Command error
10
H
An unsupported command was used.
Message length error
12 The upper limit of the data length that can be received
H
by the GOT has been exceeded.
Clock data setting error
16
H
The setting value of clock data has error.
Address error
FA The head address of the read/write device is out of
H
range.
Exceeded number of points error
FB
H
The read/write range exceeded the device range.
Message format error
FC
H
The format of the received message has error.
Timeout error
FF There is no response from the GOT, or the slave of the
H
specified address does not exist.
5 Precautions
(1) Batch reading/writing crossing over different devices
When using the batch read (R) or batch write (W) command, do not batch read/write crossing over
the different devices.
This will cause an error response.
19 - 58
19.5 Message Formats
19.5.6 Formats 11 to 13 (Digital Electronics Corporation's memory link method)
Interrupt output
• To set so that interrupts are not issued, set SM52 (interrupt code output inhibit
flag) ON. ( Section 19.4.6 SM devices)
• To issue interrupts in format 11, set the data length to "8 bits" at "Communication
Detail Settings". (
(Communication settings))
• When "7 bits" is set, the MSB (8th bit) is ignored. (Example: FF
Description
Section 19.6.3 Setting communication interface
• Review the contents of the message to transmit.
• Review the contents of the message to transmit.
• Check the command in the message.
( Section 19.5.2 List of commands)
• Review the contents of the message to transmit.
• Check the data length of the message. (data length of the data
section, etc.)
• Review the contents of the message to transmit.
• Check whether the non-existent data is set (e.g. setting "07" at the
day of the week) as clock data.
• Review the contents of the message to transmit.
• Check the devices that can be used and device ranges.
( Section 19.4 Device Data Area)
• Check the settings of "Communication Detail Settings".
• Review the contents of the message to transmit.
• Check the communication cable and communication module
attachment.
• Check the settings of "Communication Detail Settings".
• Review the contents of the message to transmit.
7F )
H H
Measures