MITSUBISHI ELECTRIC Mitsubishi Programmable Logic Controller QD75D - Manual (Page 229)

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MELSEC-Q
6 SEQUENCE PROGRAM USED FOR POSITIONING CONTROL
Device Device
name Axis 1 Axis 2 Axis 3 Axis 4
Application Details of storage
D15
Acceleration time setting
(low-order 16 bits)
D16
Acceleration time setting
(high-order 16 bits)
( Cd.10 New acceleration time
value)
D17
Deceleration time setting
(low-order 16 bits)
D18
Deceleration time setting
(high-order 16 bits)
( Cd.11 New deceleration time
value)
D19
Acceleration/deceleration time change
enable
( Cd.12 Acceleration/deceleration
time change enable/disable selection
in speed change)
D20 Step valid flag ( Cd.35 step valid flag)
D21 Step mode ( Cd.34 Step mode)
D22 Unused —
D23 Target position (low-order 16 bits)
D24 Target position (high-order 16 bits)
( Cd.27 New target position value
(address))
D25 Target speed (low-order 16 bits)
D26 Target speed (high-order 16 bits)
( Cd.28 New target position value
(speed))
D27 Target position change request
( Cd.29 New target position change
value flag)
D28 Unused —
D29 Unused —
D30 PSTRT1 instruction control data —
D31 Completion status —
D32 Start number —
D33 TEACH1 instruction control data —
D34 Completion status —
D35 Teaching data —
D36 Positioning data No. —
D37 PINIT instruction control data —
D38 Completion status —
D39 PFWRT instruction control data —
D40 Completion status —
D41 ABRST1 control data —
D42 Completion status —
D43 Signals received from servo —
D44 Signals transmitted to servo —
D45 Status —
D46 System area —
D47 System area —
D48 System area —
D49 Error code
Error code at absolute position
restoration
D50 Unit setting ( Pr.1 Unit setting)
Data register
D51
—
No. of pulses per rotation ( Pr.2 No. of pulses per rotation)