Mitsubishi Electric MDS-E Series Instruction Manual page 371

MDS-E/EH Series Instruction Manual
6 Spindle Adjustment
【#13002】 SP002 PGN Position loop gain interpolation mode
Set the position loop gain for "interpolation" control mode.
When the setting value increases, the command tracking ability will enhance and the positioning
settling time can be shorter. However, the impact on the machine during acceleration/deceleration
will increase.
Use the selection command, the control mode "bit 2, 1, 0 = 010 or 100" in control input 4.
(Note) The control mode is commanded by NC.
When carrying out the SHG control, set SP035/bitC to "1".
---Setting range---
1 to 200 (rad/s)
【#13008】 SP008 VGN2 Speed loop gain 2
Normally SP005(VGN1) is used.
By setting "SP035/bit9=1", gain 2 can be used according to the application.
Gain 2 can also be used by setting "Speed gain set 2 changeover request (control input 5/ bitC) = 1".
Refer to SP005(VGN1) for adjustment procedures.
---Setting range---
1 to 9999
【#13009】 SP009 VIA2 Speed loop lead compensation 2
Normally SP006(VIA1) is used.
By setting "SP035/bit9=1", gain 2 can be used according to the application.
Gain 2 can also be used by setting "Speed gain set 2 changeover request (control input 5/ bitC) = 1".
Refer to SP006(VIA1) for adjustment procedures.
---Setting range---
1 to 9999
【#13010】 SP010 VIL2 Speed loop delay compensation 2
Normally SP007(VIL1) is used.
By setting "SP035/bit9=1", gain 2 can be used according to the application.
Gain 2 can also be used by setting "Speed gain set 2 changeover request (control input 5/ bitC) = 1".
Refer to SP007(VIL1) for adjustment procedures.
---Setting range---
0 to 32767
【#13035(PR)】 SP035 SFNC3 Spindle function 3
bit C : shgn SHG control in interpolation mode
0: Stop
bit A : pyn Excitation rate selection in interpolation mode
0: Select Excitation rate 1
bit 9 : vgn Speed loop gain set selection in interpolation mode
0: Select Set 1
IB-1501229-F
1: Start
1: Select Excitation rate 2
1: Select Set 2
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