Mitsubishi Electric MELSERVO-J4 MR-J4 A Series - Function Block Diagram

7. SPECIAL ADJUSTMENT FUNCTIONS
7 - 15
7.2.2 Function block diagram
The control gains, load to motor inertia ratio, and vibration suppression control settings are changed
according to the conditions selected by [Pr. PB26 Gain switching function] and [Pr. PB27 Gain switching
condition].
ᜰ઎ࡄ࡞ࠬ๟ᵄᢙ
+
-
ḳࠅࡄ࡞ࠬ
ࡕ࠺࡞ㅦᐲ
ࠦࡦ࠻ࡠ࡯࡜߆ࠄߩ
೙ᓮᜰ઎
Ყセེ
ಾ឵߃
CDP
[Pr.PB26]
+
-
+
-
GD2
[Pr.PB06]
GD2B
[Pr.PB29]
᦭ലߥ
GD2୯
PG1
[Pr.PB07]
PG1B
[Pr.PB60]
᦭ലߥ
PG1୯
PG2
[Pr.PB08]
PG2B
[Pr.PB30]
᦭ലߥ
PG2୯
VG2
[Pr.PB09]
VG2B
[Pr.PB31]
᦭ലߥ
VG2୯
VIC
[Pr.PB10]
VICB
[Pr.PB32]
᦭ലߥ
VIC୯
VRF11
[Pr.PB19]
VRF11B
[Pr.PB33]
᦭ലߥ
VRF11୯
VRF12
[Pr.PB20]
VRF12B
[Pr.PB34]
᦭ലߥ
VRF12୯
CDL
[Pr.PB27]
VRF13
[Pr.PB21]
VRF13B
[Pr.PB35]
᦭ലߥ
VRF13୯
VRF14
[Pr.PB22]
VRF14B
[Pr.PB36]
᦭ലߥ
VRF14୯
VRF21
[Pr.PB52]
VRF21B
[Pr.PB56]
᦭ലߥ
VRF21୯
VRF22
[Pr.PB53]
VRF22B
[Pr.PB57]
᦭ലߥ
VRF22୯
VRF23
[Pr.PB54]
VRF23B
[Pr.PB58]
᦭ലߥ
VRF23୯
VRF24
[Pr.PB55]
VRF24B
[Pr.PB59]
᦭ലߥ
VRF24୯
Input device (CDP)
Command pulse
fre
q
uenc
y
Droop pulses
Model speed
Comparator
Changing
Enabled
GD2 value
Enabled
PG1 value
Enabled
PG2 value
Enabled
VG2 value
Enabled
VIC value
Enabled
VRF11 value
Enabled
VRF12 value
Enabled
VRF13 value
Enabled
VRF14 value
Enabled
VRF21 value
Enabled
VRF22 value
Enabled
VRF23 value
Enabled
VRF24 value