Mitsubishi Electric RD77MS2 - Page 523

12 DATA USED FOR POSITIONING CONTROL
12.8 Control Data
521
12
[Cd.26] Position-speed switching enable flag
• Sets whether the switching signal set in "[Cd.45] Speed-position switching device selection" is enabled or not.
Fetch cycle: At switching request
■Setting value
• Set with a decimal.
• Buffer memory address
Refer to the following for the buffer memory address in this area.
Page 392 Control data
[Cd.27] Target position change value (New address)
• When changing the target position during a positioning operation, use this data item to specify a new positioning address.
• Set a value within the following range:
Fetch cycle: At change request
■Setting value
• Set with a decimal.
• Buffer memory address
Refer to the following for the buffer memory address in this area.
Page 392 Control data
[Pr.1] Unit setting mm (  10
-1
m) inch (  10
-5
inch) degree (  10
-5
degree) pulse (pulse)
ABS -2147483648 to 2147483647 -2147483648 to 2147483647 0 to 35999999 -2147483648 to 2147483647
INC -2147483648 to 2147483647 -2147483648 to 2147483647 -2147483648 to 2147483647 -2147483648 to 2147483647
Position-speed switching enable flag
0: Position control will not be taken over by
speed control even when the signal set
in "[Cd.45] Speed-position switching device
selection" comes ON.
1: Position control will be taken over by
speed control when the signal set in
"[Cd.45] Speed-position switching device
selection" comes ON.
Setting
value
K
Actual value
R
Conversion into an integer value
Setting value
(Decimal)
[Cd.27] Target position change value (New address)
[Cd.28] Target position change value (New speed)
× 10
m
Unit conversion table ([Cd.27])
m
1
μm
5
inch
5
degree
0
pulse
Unit
Unit conversion table ([Cd.28])
m
mm/min
inch/min
2
3
3
*
degree/min
0
pulse/s
Unit
*: When "[Pr.83] Speed
control 10 × multiplier
setting for degree axis"
is valid: "2"
Example: If "[Cd.28] Target position
change value (New speed)" is
set as "10000.00 mm/min",
the buffer memory stores
"1000000".