Mitsubishi Electric Q172DSCPU, Руководство по программированию

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5 - 2
5 INPUT AXIS MODULE
(2) Restrictions
(a) If "1: Current feed value" or "2: Real current value" is set in [Pr.300]
Servo
input axis type
, turn ON the feed current value update command
(M3212+20n) to start the speed/position switching control. If the feed current
value update command (M3212+20n) turns OFF, major error (error code:
1809) will occur and the control will not start.
(b) If [Pr.300] Servo input axis type is set to other than "0: Invalid", when the
speed control ( ) is started, the major error (error code: 1830) will occur and
the control will not start.
(3) Units for the servo input axis
The position units and speed units for the servo input axis are shown below for
the setting [Pr.300]
Servo input axis type
and "U
nit setting"
of fixed parameter.
Table 5.1 Servo input axis position units
Setting value of
[Pr.300] Servo input axis type
Setting value of
unit setting
Servo input axis
position unit
Range
0: mm
10
-4
mm
(10
-1
μ m)
-214748.3648 to 214748.3647 [mm]
(-214748364.8 to 214748364.7 [ μ m])
1: inch 10
-5
inch -21474.83648 to 21474.83647 [inch]
2: degree 10
-5
degree -21474.83648 to 21474.83647 [degree]
1: Current feed value
2: Real current value
3: PLS PLS -2147483648 to 2147483647 [PLS]
3: Servo command value
4: Feedback value
— PLS -2147483648 to 2147483647 [PLS]
Table 5.2 Servo input axis speed units
Setting value of
[Pr.300] Servo input axis type
Setting value of
unit setting
Servo input axis
speed unit
Range
0: mm
10
-2
mm/min
-21474836.48 to 21474836.47 [mm/min]
1: inch
10
-3
inch/min
-2147483.648 to 2147483.647 [inch/min]
2: degree
10
-3
degree/min
(Note-1)
-2147483.648 to 2147483.647 [degree/min]
(Note-1)
1: Current feed value
2: Real current value
3: PLS PLS/s -2147483648 to 2147483647 [PLS/s]
3: Servo command value
4: Feedback value
— PLS/s -2147483648 to 2147483647 [PLS/s]
(Noet-1): When Speed control 10 x multiplier setting for degree axis" is valid, this will be the speed unit " 10
-2
degree/min" (Range:
-21474836.48 to 21474836.47 [degree/min]).