Mitsubishi Electric GOT1000 Series Connection Manual page 91

Address
Clock data (year)
SD8
4-digit year data is stored.
Clock data (day of week)
Day-of-the-week data is stored.
SD9
0: Sunday
4: Thursday
SD10 to 15
*1 If a wrong day of the week is set by the clock data setting commands, the clock data will differ from the time displayed on the
utility.
Example: When June 1, 2004 (Thursday) is set by the clock data setting command (the actual day of the week is Tuesday),
"4" is stored to SD9 although Tuesday (TUE) will be displayed on the utility time display.
POINT POINT POINT
The side where virtual devices are set
System : Set on the system side.
User : Set on the user side (by sending request messages from host or using the touch switches, etc.
on the GOT).

Details and actions for errors (error codes) stored into SD2
Error code
0 No error
Parity error
1, 101
The parity bit does not match.
Framing error
2, 102
The data bit and/or stop bit are not correct.
Overrun error
3, 103 The next data was transmitted from the host before GOT
completes the processing of the data received.
Communication message error
4, 104 EXT/CR could not be found before the upper limit of the
receive buffer was exceeded.
Command error
5
An unsupported command was used.
Timeout error
105 There is no response from the GOT, or the station of the
specified address does not exist.
Multiple units not connectable
106
The RS-232 port is occupied.
Clock data setting error
6, 107
The setting value of the clock data has error.
Description
*1
1: Monday 2: Tuesday
5: Friday 6: Saturday
Unused
Description
2. MICROCOMPUTER CONNECTION (SERIAL)
3: Wednesday
Action
• Check the communication cable and communication module
attachment.
• Check the settings of "Communication Detail Settings".
• Match the GOT and host transmission settings.
• Check the settings of "Communication Detail Settings".
• Decrease the transmission speed.
• Check the communication cable and communication module
attachment.
• Check the settings of "Communication Detail Settings".
• Review the contents of the message to transmit.
• Review the contents of the message to transmit.
• Check the commands in the message.
( 2.5.2 List of commands)
• Check the communication cable and communication module
attachment.
• 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".
• Check to see if the RS-232 port is occupied.
• 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.
2.4 Device Data Area
(From previous page)
Set side
System
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