Mitsubishi FX3U-20SSC-H User Manual page 105

FX -20SSC-H Positioning Block User's Manual
3U
Operation speed present value
Change command
operation disabled
Target position change
command in positioning
operation
Target address
Target position change value (address)
Target position change value (speed)
Received target address (Ver.1.20 or later)
Received target speed (Ver.1.20 or later)
During target address
change
Change procedure
1) Set the following bits to OFF in operation command 1.
- Change command in operation disabled
- Target position change command in positioning operation
2) Set the target position change value (address) and target position change value (speed).
3) Set the target position change command in positioning operation to ON in operation command 1.
4) Set the following bits in operation command 1 as follows when the During operation speed change flag in
the status information turns OFF from ON.
- Set the target position change command in positioning operation to OFF.
- Set the change command in operation disabled to ON.
When unintended speed changes during operation are disabled except changes by change commands
(excluding speed changes using the override function)
Operation when the operation direction changes
When the operation direction changes due to a change of the target address, the system will decelerate and
stop, turn around, and then reach the newly set address.
Target position change command
(speed) in positioning operation
in
Operation command 1
Operation command 1
Target address 1
Target address 2
Status information
Speed
OFF
OFF
Changing target address
7.6 Changing During Operation (Operation Speed, Target Address)
BFM Number
X-axis
BFM #11,#10 BFM #111,#110
BFM #518 b12 BFM #618 b12
BFM #518 b14 BFM #618 b14
BFM #501,#500 BFM #601,#600
BFM #505,#504 BFM #605,#604
BFM #515,#514 BFM #615,#614
BFM #517,#516 BFM #617,#616
BFM #25,#24 BFM #125,#124
BFM #27,#26 BFM #127,#126
BFM #28 b14 BFM #128 b14
Target address
New target
address
Turnover
ON
ON
7 Before Starting Positioning Operation
Data type
Y-axis
Monitor data
Control data
Control data
Control data
Control data
Control data
Control data
Monitor data
Monitor data
Monitor data
Time
1
2
3
4
5
6
7
8
9
10
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