■Buffer memory address
Refer to the following for the buffer memory address in this area.
Page 401 Axis monitor data
[Md.28] Axis feedrate
The speed which is actually output as a command at that time in each axis is stored. (May be different from the actual motor
speed) "0" is stored when the axis is at a stop. (Page 488 [Md.22] Feedrate)
As shown in the diagram below, the hexadecimal monitor value is changed to a decimal integer value. The decimal integer
value can be converted into other units by multiplying said value by the following conversion values.
Monitor value
E
A
(High-order buffer memory) (Low-order buffer memory)
A
C
B
Decimal integer value
Unit
mm/min
inch/min
degree/min
pulse/s
*1 When "[Pr.83] Speed control 10 multiplier setting for degree axis" is valid, becomes " 10
Refresh cycle: Operation cycle
The absolute value is displayed in "[Md.28] Feedrate". The operation direction can be checked in "[Md.20]
Feed current value".
■Buffer memory address
Refer to the following for the buffer memory address in this area.
Page 401 Axis monitor data
Downloaded from
ManualsNet.com
Low-order buffer memory
b15
F
G
H
E
High-order buffer memory
b31
B
C
D
A
Sorting
G
D
E
F
H
Converted from hexadecimal to decimal
Conversion value
-2
10
-3
10
-3*1
10
0
10
search engine
b12
b8
b4
b0
F
H
G
b28
b24
b20
b16
B
C
D
12 DATA USED FOR POSITIONING CONTROL
-2
".
12.7 Monitor Data
12
491