MDS-C1-SPA Series INSTRUCTION MANUALib1500152(eng)a.pdf - 第74页

3. Setup 3 - 14 No. Abbr. Parameter name Details Setting rang e (Unit) Standard setting SP066 VCSN1 Change starting speed of variable speed loop proportional gain Set the speed when the speed loop proportional gain chang…

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3. Setup
3 - 13
No. Abbr. Parameter name Details
Setting range
(Unit)
Standard
setting
SP046 CSN2
Speed command dual
cushion
For an acceleration/deceleration time constant defined in
SP019 (CSN1) , this parameter is used to provide smooth
movement only at the start of acceleration/deceleration.
As the value of this parameter is smaller, it moves
smoother but the acceleration/deceleration time becomes
longer.
To make this parameter invalid, set "0".
0 to 1000 0
SP047 SDTR
Speed detection reset
value
Set the reset hysteresis width for a speed detection set
value defined in SP020 (SDTS).
0 to 1000
(r/min)
30
SP048 SUT Speed reach range
Set the speed deviation rate with respect to the
commanded speed for output of the speed reach signal.
0 to 100 (%) 15
SP049 TLM2* Torque limit 2
Set the torque limit rate when the torque limit signal 1, 2 or
1, 2, 3 are assigned to the general-purpose input and only
the torque limit 2 is turned ON.
0 to 120 (%) 20
SP050 TLM3* Torque limit 3
Set the torque limit rate when the torque limit signal 1, 2 or
1, 2, 3 are assigned to the general-purpose input and the
torque limit 1, 2 are turned ON.
0 to 120 (%) 30
SP051 TLM4* Torque limit 4
Set the torque limit rate when the torque limit signal 1, 2, 3
are assigned to the general-purpose input and the torque
limit 3 is turned ON.
0 to 120 (%) 40
SP052 TLM5* Torque limit 5
Set the torque limit rate when the torque limit signal 1, 2, 3
are assigned to the general-purpose input and the torque
limit 1, 3 are turned ON.
0 to 120 (%) 50
SP053 TLM6* Torque limit 6
Set the torque limit rate when the torque limit signal 1, 2, 3
are assigned to the general-purpose input and the torque
limit 2, 3 are turned ON.
0 to 120 (%) 60
SP054 TLM7* Torque limit 7
Set the torque limit rate when the torque limit signal 1, 2, 3
are assigned to the general-purpose input and the torque
limit 1, 2, 3 are all turned ON.
0 to 120 (%) 70
SP055 SETM
Excessive speed
deviation timer
Set the timer value until the excessive speed deviation
alarm is output.
The value of this parameter should be longer than the
acceleration/deceleration time.
0 to 160 (s) 12
SP056 PYVR*
Variable excitation
(min value)
Set the minimum value of the variable excitation rate.
Select a smaller value when gear noise is too high.
0 to 100 (%) 50
SP057 STOD*
Constant → transition
judgment value
Set the value for judging when changing the speed
command from a constant to acceleration/deceleration.
When "0" is set, judge the speed with 12 r/min.
Motor maximum speed under 10000r/min: Set “7”.
Motor maximum speed 10000r/min or more: Set “40”.
Note that “20” is set when using some of the ultra
high-speed motors.
0 to 50 (r/min) 7
SP058 Not used. Set "0". 0 0
SP059 MKT*
Winding changeover
base shut-off timer
Set the base shut-off time for contactor switching at coil
changeover.
Note that the contactor may be damaged with burning if
the value of this parameter is too small.
50 to 10000
(ms)
150
SP060 MKT2*
Current limit timer after
coil changeover
Set the current limit time to be taken after completion of
contactor switching at coil changeover.
0 to 10000
(ms)
500
SP061 MKIL*
Current limit value after
coil changeover
Set the current limit value during a period defined in
SP060 (MKT2) after completion of contactor switching at
coil changeover.
0 to 120 (%) 75
SP062 Not used. Set to "0". 0 0
SP063 OLT*
Overload alarm detection
time
Set the time constant for detection of the motor overload
alarm.
(For machine tool builder adjustment)
0 to 1000 (s) 60
SP064 OLL*
Overload alarm detection
level
Set the detection level of the motor overload alarm.
(For machine tool builder adjustment)
0 to 120 (%) 110
SP065 VCGN1*
Target value of variable
speed loop proportional
gain
Set the magnification of speed loop proportional gain with
respect to SP022 (VGNP1) at the maximum motor speed
defined in SP017 (TSP).
0 to 100 (%) 100
Parameters having an abbreviation with "*" (TML2*, etc.) are validated right after the settings are changed by the personal
computer, without turning the spindle drive unit's power ON and OFF.
3. Setup
3 - 14
No. Abbr. Parameter name Details
Setting range
(Unit)
Standard
setting
SP066 VCSN1
Change starting speed of
variable speed loop
proportional gain
Set the speed when the speed loop proportional gain
change starts.
SP066 SP017
SP022
SP022×
(SP065/100)
Proportional gain
Speed
0 to 32767
(r/min)
0
SP067 VIGWA
Change starting speed of
variable current loop gain
Set the speed where the current loop gain change starts. 0 to 32767
(r/min)
0
SP068 VIGWB
Change ending speed of
variable current loop gain
Set the speed where the current loop gain change ends. 0 to 32767
(r/min)
0
SP069 VIGN
Target value of variable
current loop gain
Set the magnification of current loop gain (torque
component and excitation component) for a change
ending speed defined in SP068 (VIGWB).
When this parameter is set to "0", the magnification is 1.
SP067 SP017SP068
Speed
1-fold
SP069×(1/16)-fold
0 to 32767
(1/16-fold)
0
SP070 FHz*
Machine resonance
suppression filter
frequency
When machine vibration occurs in speed and position
control, set the frequency of the required vibration
suppression.
Note that a value of 100Hz or more is set.
Set to "0" when not used.
0 to 3000 (Hz) 0
SP071 VR2WA Fixed control constant Set by Mitsubishi. Set "0" unless designated in particular. 0 to 32767 0
SP072 VR2WB Fixed control constant Set by Mitsubishi. Set "0" unless designated in particular. 0 to 32767 0
SP073 VR2GN Fixed control constant Set by Mitsubishi. Set "0" unless designated in particular. 0 to 32767 0
SP074 IGDEC Fixed control constant Set by Mitsubishi. Set "0" unless designated in particular. 0 to 1000 0
Parameters having an abbreviation with "*" (FHz*, etc.) are validated right after the settings are changed by the personal computer,
without turning the spindle drive unit's power ON and OFF.
Setting value
SP017 (TSP)
Maximum
motor speed
SP067
(VIGWA)
SP068
(VIGWB)
SP069
(VIGN)
0 to 6000 0 0 0
6001 to 8000
5000 8000 45
8001 or more 5000 10000 64
3. Setup
3 - 15
No. Abbr. Parameter name Details
Setting range
(Unit)
Standard
setting
FEDCBA98765 4 3 2 10
r2iro r2ini
r2am
r2lm
r2dm no51
r2ch
bit Meaning when set to 0 Meaning when set to 1 Standard
0r2ch 0
1 no51 0
2 r2dm 0
3r2lm 0
4 r2am
Set by Mitsubishi. Set "0" unless designated in particular.
0
SP075 R2KWS* Fixed control constant
5 0
6 0
7 0
8 r2ini 0
9r2iro
Set by Mitsubishi. Set "0" unless designated in particular.
0
A 0
B 0
C 0
D 0
E 0
F 0
(Note) Set 0 if there is no particular explanation for the bit.
SP076 FONS*
Machine resonance
suppression filter
operation speed
When the vibration increases in motor stop (ex. in
orientation stop) when the machine vibration suppression
filter is operated by SP070, operate the machine vibration
suppression filter at a speed of this parameter or more.
When set to "0", this is validated for all speeds.
0 to 32767
(r/min)
0
SP077 TDSL Fixed control constant
Set by Mitsubishi.
Set "14" unless designated in particular.
14 14
SP078 FPWM Fixed control constant Set by Mitsubishi. Set "0" unless designated in particular. 0 0
SP079 ILMT Fixed control constant Set by Mitsubishi. Set "0" unless designated in particular. 0 0
SP080 Not used. Set "0". 0 0
SP081 LMCA* Fixed control constant Set by Mitsubishi. Set "0" unless designated in particular. 14 14
SP082 LMCB* Fixed control constant Set by Mitsubishi. Set "0" unless designated in particular. 0 0
SP083 Not used. Set "0". 0 0
SP084 Not used. Set "0". 0 0
SP085 Not used. Set "0". 0 0
SP086 Not used. Set "0". 0 0
SP087 DIQM
Target value of variable
torque limit magnification
at deceleration
Set the minimum value of variable torque limit at
deceleration. 0 to 150 (%) 75
Set the speed where the torque limit value at deceleration
starts to change.
Torque limit
SP088 DIQN
Speed for starting
change of variable
torque limit magnification
at deceleration
100%
SP087
SP088 SP017 Speed
0 to 32767
(r/min)
3000
Parameters having an abbreviation with "*" (R2KWS *, etc.) are validated right after the settings are changed by the personal
computer, without turning the spindle drive unit's power ON and OFF.
Inversely proportional to speed