Mitsubishi Electric MELSEC iQ-R Series User Manual page 484

[Md.60] Start (ms)
The starting time (ms) is stored.
000 (ms) to 999 (ms)
Buffer memory configuration
b15 b14 b13 b12
(1)
Refresh cycle: At start
If a start signal is issued against an operating axis, a record relating to this event may be output before a
record relating to an earlier start signal is output.
■Buffer memory address
Refer to the following for the buffer memory address in this area.
Page 400 System monitor data
[Md.7] Error judgment
This area stores the following results of the error judgment performed upon starting:
• Warning flag
BUSY start
Control mode switching during BUSY
Control mode switching during zero speed OFF
Outside control mode range
Control mode switching
• Error flag
• Error code
Refresh cycle: At start
The results of the error judgment shown in the diagram below are stored.
A
b15 b12
Buffer
memory
a
Error flag
Error flag OFF
Error flag ON
Warning flag
Warning flag OFF
Warning flag ON
If a start signal is issued against an operating axis, a record relating to this event may be output before a
record relating to an earlier start signal is output.
■Buffer memory address
Refer to the following for the buffer memory address in this area.
Page 400 System monitor data
12 DATA USED FOR POSITIONING CONTROL
482
12.7 Monitor Data
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b11 b10 b9 b8 b7 b6
(2) (3)
B C D
b8 b4 b0
C
B D
Error code
Convert the hexadecimal value "a, B, C, D" into a decimal
Stored contents Stored value
value and match it with "Section 14.5 List of Error Codes".
0
1
Stored contents Stored value
0
1
search engine
b5 b4 b3 b2 b1 b0
(4)
Monitor value
A B C
Stored contents
(1) 0
(2) ms (hundreds
place)
(3) ms (tens place)
(4) ms (ones place)
D
Storage value
0
0 to 9
0 to 9
0 to 9