Mitsubishi Electric MELDAS C6 Parameter Manual page 249

No. Items
3243 SP043 TRNG Synchronous
(PR) tapping, spindle
synchronous
detector range
3244 SP044 TRAN NC communi-
(PR) S cation
frequency
3245 SP045 CSNT Dual cushion
timer
3246 SP046 CSN2 Speed
(PR) command dual
cushion
3247 SP047 SDTR Speed
(PR) detection reset
value
3248 SP048 SUT Speed reach
(PR) range
3249 SP049 TLM2 Torque limit 2
3250 SP050 TLM3 Torque limit 3
3251 SP051 TLM4 Torque limit 4
3252 SP052 TLM5 Torque limit 5
3253 SP053 TLM6 Torque limit 6
3254 SP054 TLM7 Torque limit 7
3255 SP055 SETM Excessive
(PR) speed deviation
timer
8. Spindle Parameters
8.4 MDS-C1-SPM
This parameter is used to set the
synchronous tapping or spindle synchronous
detector range.
Set "0" for this parameter.
Set a frequency of data communication with
NC.
Set the cycle to add the increment values in
the dual cushion process.
When this setting value is increased, the dual
cushion will increase, and the changes in the
speed during acceleration/deceleration will
become gradual.
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".
Set the reset hysteresis width for a speed
detection set value defined in SP020 (SDTS).
Set the speed deviation rate with respect to
the commanded speed for output of the
speed reach signal.
Set the torque limit rate for the torque limit
signal 010.
Set the torque limit rate for the torque limit
signal 011.
Set the torque limit rate for the torque limit
signal 100.
Set the torque limit rate for the torque limit
signal 101.
Set the torque limit rate for the torque limit
signal 110.
Set the torque limit rate for the torque limit
signal 111.
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.
243
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Details
Setting Standard
range setting
0 to 7 0
0 to 32767 Standard:
0
Special:
1028
0 to 1000 0
(ms)
0 to 1000 0
0 to 1000 30
(r/min)
0 to 100 15
(%)
1 to 120 20
(%)
1 to 120 30
(%)
1 to 120 40
(%)
1 to 120 50
(%)
1 to 120 60
(%)
1 to 120 70
(%)
0 to 60 (s) 12