Mitsubishi Electronics QD75D ユーザーズマニュアル

Appendix - 6

MELSEC-Q

APPENDICES

Appendix 2.2 Parameter setting value entry table

Setting range

Item

mm

inch

degree

pulse

Pr.1

Unit setting

0

1

2

3

Pr.2

No. of pulses per rotation (Ap)

1 to 65535 pulse

Pr.3

Movement amount per rotation
(Al)

1 to 65535
          

×

 10

-1

µ

m

1 to 65535
         

×

 10

-5

inch

1 to 65535
     

×

 10

-5

degree

1 to 65535
                 pulse

Pr.4

Unit magnification (Am)

1: 1-fold, 10: 10-fold, 100: 100-fold, 1000: 1000-fold

Pr.5

Pulse output mode

0: PULSE/SIGN mode, 1: CW/CCW mode,
2: A phase/B phase (multiple of 4), 3: A phase/B phase (multiple of 1)

Pr.6

Rotation direction setting

0: Current value increment with forward run pulse output
1: Current value increment with reverse run pulse output

Basic paramet

ers 1

Pr.7

Bias speed at start

0 to 2000000000

 

×

 10

-2

mm/min

0 to 2000000000

 

×

 10

-3

inch/min

0 to 2000000000

×

 10

-3

degree/min

0 to 1000000

pulse/s

Pr.8

Speed limit value

1 to 2000000000
   

×

 10

-2

mm/min

1 to 2000000000
   

×

 10

-3

mm/min

1 to 2000000000

×

10

-3

degree/min

1 to 1000000/
1 to 200000
                 pulse

Pr.9

Acceleration time 0

Basic paramet

ers

2

Pr.10

Deceleration time 0

1 to 8388608ms

Pr.11

Backlash compensation amount

0 to 65535
          

×

 10

-1

µ

m

0 to 65535
         

×

 10

-5

inch

0 to 65535
     

×

 10

-5

degree

0 to 65535
                 pulse

Pr.12

Software stroke limit upper limit
value

Pr.13

Software stroke limit lower limit
value

–2147483648 to
2147483647
          

×

 10

-1

µ

m

–2147483648 to
2147483647
          

×

 10

-5

inch

0 to 35999999
     

×

 10

-5

degree

–2147483648 to
2147483647
                 pulse

Pr.14

Software stroke limit selection

0: Apply software stroke limit on current feed value
1: Apply software stroke limit on machine feed value

Pr.15

Software stroke limit valid/invalid
selection

0: Software stroke limit valid during JOG operation, inching operation,

and manual pulse generator operation

1: Software stroke limit invalid during JOG operation, inching

operation, and manual pulse generator operation

Pr.16

Command in-position width

1 to 2147483647
          

×

 10

-1

µ

m

1 to 2147483647
          

×

 10

-5

inch

1 to 2147483647
     

×

 10

-5

degree

1 to 2147483647
                 pulse

Pr.17

Torque limit setting value

1 to 500%

Pr.18

M code ON signal output timing

0: WITH mode, 1: AFTER mode

Pr.19

Speed switching mode

0: Standard speed switching mode
1: Front-loading speed switching mode

Pr.20

Interpolation speed designation
method

0: Composite speed, 1: Reference axis speed

D

e

tailed parameters 

1

Pr.21

Current feed value during speed
control

0: Do not update current feed value, 1: Update current feed value
2: Clear current feed value

:

"1 to 1000000" for QD75D

 and "1 to 200000" for QD75P

 when the unit is "pulse".