Mitsubishi Electric GT14 User Manual page 1420

(4) Number of points
Specifies the number of device data to be read/written. (Setting range: 1 to 40
The address notated in hexadecimal is converted to a 4-digit ASCII code (Hex) and transmitted from the upper
digit.
(5) Year, month, day, hour, minute, second and day of the week data
Specifies year, month, day, hour, minute, second, and day of the week to be read/set to the GOT clock data.
Data notated in decimal is converted to a 2-digit ASCII code (Hex) and transmitted from the upper digit.
(6) Error code
This is the response message at faulty communication appended with error contents.
The address notated in hexadecimal is converted to a 2-digit ASCII code (Hex) and transmitted from the upper
digit.
For details of error codes generated in formats 12 and 13 (Digital Electronics Corporation's memory link method
(extended mode)), refer to the following:
POINT POINT POINT
When connecting a microcomputer, etc. that uses the protocol of the Digital Electronics Corporation's memory link
method with the GOT
When connecting a microcomputer, etc. that uses the protocol of the Digital Electronics Corporation's memory link
method with the GOT, correct the commands to be used and the device ranges to match the specifications of the
GOT.
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61. MICROCOMPUTER CONNECTION (SERIAL)
61.5 Message Formats
 Message format(1)Read clock data (N) command
 Message format(2)Set clock data (M) command
 Error code list
)
H