Mitsubishi MELSEC-Q QD77MS, Руководство пользователя

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Chapter 13 Control Sub Functions
(2) When "PLS (pulse)" is set as the control unit
When using PLS (pulse) as the control unit, set the electronic gear as
follows.
AP = "Number of pulses per rotation"
AL = "Movement amount per rotation"
AM = 1
Example) When the motor is the HG-KR (4194304PLS/rev)
AP = 4194304 .. Pr.2
AL = 4194304 .. Pr.3
AM = 1 ……….. Pr.4
(3) When "degree" is set as the control unit for a rotary axis
When the rotary axis is used, the motor is HG-KR (4194304PLS/rev) and
the reduction ratio of the reduction gear is 3/11
Reduction
ratio 3/11
M
First, find how many degrees the load (machine) will travel (
S
) when the
motor turns one revolution (AP).
• AP (Number of pulses per rotation) = 4194304 [PLS]
• S
(Movement amount per rotation)
= 360.00000 [degree]
×
Reduction ratio
= 360.00000
×
3/11
Substitute this for the above expression (1).
AP
4194304 [PLS]
S
=
360.00000 [degree]
×
3/11
4194304 [PLS] ×
11
=
360.00000 ×
3
46137344
=
1080.00000
2883584 2883584 (AP)
=
67.50000
=
67.50000(AL) ×
1 (AM)
2883584 (AP)
=
0.06750 (AL) ×
1000 (AM)