MITSUBISHI ELECTRIC Mitsubishi Programmable Logic Controller QD75D - Manual (Page 185)

5 - 97
MELSEC-Q
5 DATA USED FOR POSITIONING CONTROL
Storage buffer
memory address Reading the monitor value
Default
value
Axis 1 Axis 2 Axis 3 Axis 4
0000 H
800
801 900
901 1000
1001 1100
1101
0000
H
802
803 902
903 1002
1003
1102
1103
Monitoring is carried out with a hexadecimal.
A B C D
A B C D
E F G H
E
R
F G H
b15 b12 b4 b0 b8
E F G H
b31 b28 b20 b16 b24
A B C D
Monitor
value
Low-order buffer memory Example) 800
High-order buffer memory Example) 801
Sorting
Decimal integer
value
Converted from
hexadecimal to decimal
-1 m
-5 inch
-5 degree
0 pulse
n Unit
n
-2 mm/min
-3 inch/min
-3 degree/min
0 pulse/s
Unit
Unit conversion table
Unit conversion
Actual value
(High-order buffer memory) (Low-order buffer memory)
R 10 n
)
Md.20 ) Md.21
Unit conversion table
)
)
Md.22
Current feed value Md.20
Machine feed value Md.21
Feedrate Md.22
0000 H
804
805 904
905 1004
1005 1104
1105
Monitoring is carried out with a decimal.
Monitor
value
Error code
Refer to Section 15.2 "List of
errors" for details on the error
Nos. (error codes).
0 806 906 1006 1106