Mitsubishi Electric MELSEC iQ-R Series User Manual page 466

Programmable
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[Da.8] Command speed
Set the command speed for positioning.
• If the set command speed exceeds "[Pr.8] Speed limit value", positioning will be carried out at the speed limit value.
• If "-1" is set for the command speed, the current speed (speed set for previous positioning data No.) will be used for
positioning control. Use the current speed for uniform speed control, etc. If "-1" is set for continuing positioning data, and
the speed is changed, the following speed will also change.
Note that when starting positioning, if the "-1" speed is set for the positioning data that carries out positioning control first, the
error "No command speed" (error code: 1B12H) will occur, and the positioning will not start.
Refer to the following for details on the errors.
Page 623 List of Error Codes
[Pr.1] setting value
0: mm
1: inch
2: degree
3: pulse
*1 The range of command speed when "[Pr.83] Speed control 10  multiplier setting for degree axis" is valid: 0.01 to 20000000.00 (degree/
min)
*2 The range of command speed when "[Pr.83] Speed control 10  multiplier setting for degree axis" is valid: 1 to 2000000000 ( 10
degree/min)
■Buffer memory address
Refer to the following for the buffer memory address in this area.
Page 404 Positioning data
12 DATA USED FOR POSITIONING CONTROL
464
12.4 Positioning data
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Value set with the engineering tool (unit)
0.01 to 20000000.00 (mm/min)
0.001 to 2000000.000 (inch/min)
0.001 to 2000000.000 (degree/min)
1 to 1000000000 (pulse/s)
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Value set with a program (unit)
1 to 2000000000 (  10
1 to 2000000000 (  10
*1
1 to 2000000000 (  10
1 to 1000000000 (pulse/s)
-2
mm/min)
-3
inch/min)
-3
*2
degree/min)
-2

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