Mitsubishi Electric MELSEC iQ-R Series User Manual page 496

Buffer memory configuration
b15 b14 b13 b12
(12) (11) (10) (9)
Refresh cycle: Immediate
■Buffer memory address
Refer to the following for the buffer memory address in this area.
Page 401 Axis monitor data
[Md.32] Target value
This area stores the target value ([Da.6] Positioning address/movement amount) for a positioning operation.
• At the beginning of positioning control and current value changing: Stores the value of "[Da.6] Positioning address/
movement amount".
• At the home position shift operation of home position return control: Stores the value of home position shift amount.
• At other times: Stores "0".
The storage value converted into other units can be checked by multiplying said value by the following conversion values.
Unit
m
inch
degree
pulse
Refresh cycle: Immediate
■Buffer memory address
Refer to the following for the buffer memory address in this area.
Page 401 Axis monitor data
12 DATA USED FOR POSITIONING CONTROL
494
12.7 Monitor Data
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b11 b10 b9 b8 b7 b6 b5
0 0 0 0
(8) (7) (6)
Not used Not used
Conversion value
-1
 10
-5
 10
-5
 10
0
 10
search engine
b4 b3 b2 b1 b0
(5) (4) (3) (2) (1)
Stored items
(1) In speed control flag
(2) Speed-position switching latch
flag
(3) Command in-position flag
(4) Home position return request
flag
(5) Home position return complete
flag
(6) Position-speed switching latch
flag
(7) Axis warning detection
(8) Speed change 0 flag
(9) M code ON
(10) Error detection
(11) Start complete
(12) Positioning complete
Storage
value
0: OFF
1: ON