Mitsubishi Electric MELSEC iQ-R-RD75P4 User Manual page 450

[Md.51] Error occurrence (year/month)
This area stores the time (year/month) when an error occurs with the BCD code. Monitor the value in hexadecimal.
Buffer memory configuration
b15 b14 b13 b12 b11 b10 b9
(1)
■Buffer memory address
For the buffer memory address of this area, refer to the following.
Page 364 Monitor data
[Md.11] Error occurrence (date/hour)
This area stores the time (date/hour) when an error occurs with the BCD code. Monitor the value in hexadecimal.
Buffer memory configuration
b15 b14 b13 b12 b11 b10 b9
(1)
■Buffer memory address
For the buffer memory address of this area, refer to the following.
Page 364 Monitor data
[Md.12] Error occurrence (minute/second)
This area stores the time (minute/second) when an error occurs with the BCD code. Monitor the value in hexadecimal.
Buffer memory configuration
b15 b14 b13 b12 b11 b10 b9
(1)
■Buffer memory address
For the buffer memory address of this area, refer to the following.
Page 364 Monitor data
[Md.13] Error history pointer
This area stores a pointer number that comes next to the number assigned to the latest error history record.
■Buffer memory address
The following table shows the buffer memory address of this area.
Buffer memory name
[Md.13] Error history pointer
12 DATA USED FOR POSITIONING CONTROL
448
12.7 Monitor Data
b8 b7 b6 b5 b4
(2) (3)
b8 b7 b6 b5 b4
(2) (3)
b8 b7 b6 b5 b4
(2) (3)
b3 b2 b1 b0
(4)
b3 b2 b1 b0
(4)
b3 b2 b1 b0
(4)
Common for Axis 1 to 4
1357
Stored contents Stored value
(1) Year (tens place) 0 to 9
(2) Year (ones place) 0 to 9
(3) Month (tens place) 0 and 1
(4) Month (ones place) 0 to 9
Stored contents Stored value
(1) Day (tens place) 0 to 3
(2) Day (ones place) 0 to 9
(3) Hour (tens place) 0 to 2
(4) Hour (ones place) 0 to 9
Stored contents Stored value
(1) Minute (tens place) 0 to 5
(2) Minute (ones place) 0 to 9
(3) Second (tens place) 0 to 5
(4) Second (ones 0 to 9
place)