Sd Devices - Mitsubishi GOT1000 Series Connection Manual

19.4.5 SD devices

The SD devices are word devices into which GOT communication errors (error codes), clock data and other
information are stored.
1 List of SD devices
The following lists the SD devices (virtual devices inside the GOT).
Address
100ms counter (32 bits)
SD0
SD1
Communication error status
*1
SD2
Clock data (second)
SD3
Clock data (minute)
SD4
Clock data (hour)
SD5
Clock data (day)
SD6
Clock data (month)
SD7
*1 For details and corrective actions for the errors (error codes) that are stored into SD2, refer to the following:
19 - 18
19.4 Device Data Area
19.4.5 SD devices
The counter is incremented at 100ms intervals after GOT is turned ON.
(The time elapsed after GOT is turned ON is stored in 100ms units.)
The lower and upper words are stored to SD0 and SD1 respectively.
SD1
Upper word
An error data (error code) occurred during communication is stored.
• Host Address (Communication error that occurred on the request destination GOT)
0: No error
1: Parity error
2: Framing error
3: Overrun error
4: Communication message error
5: Command error
6: Clock data setting error
• Other station (Communication error that occurred on another GOT when multiple GOTs are
connected)
101: Parity error
102: Framing error
103: Overrun error
104: Communication message error
105: Timeout error (No station of the specified address exists.)
106: Multiple units not connectable
107: Clock data setting error
Second data of 00 to 59 is stored.
Minute data of 00 to 59 is stored.
Hour data of 00 to 23 is stored.
Day data of 00 to 31 is stored.
Month data of 00 to 12 is stored.
Details and actions for errors (error codes) stored into SD2
Description
SD0
Lower word
Set side
System
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