TECO JSDAP-15A - Page 158

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Assess for an external resistor and calculate for the power consumption:
Use the table below to determine, if an external regeneration Resistor is necessary.
The table below shows the permitted number of no load operation cycles per minute for various servo
motors in regeneration condition.
Defination of “No load operation cycles”:
The servo motor, accerlate from 0 speed to rated speed and deceleration from the rated speed to 0 speed.
(No load)
The regeneration energy capacity (in Joules) which can be absorbed by the built-in resistor during no load
acceleration/deceleration period, refer to the table list below.
Drive Model Motor Model
Permitted number of
no load operation cycles/min
Main Capacitor
energy absorption capacity
in Joules.
C
E (J).
JSMA-LC03 433
JSMA-SC02 1775
JSDAP-15
JSMA-SC04 1004
6
JSMA-LC08 118
JSMA-SC04 1004
JSMA-SC08 321
JSMA-MA05 411
JSDAP-20
JSMA-MH05 186
9
JSMA-SC08 321
JSMA-MA10 213
JSMA-MB10 102
JSMA-MH10 95
JSMA-MA15 145
JSMA-MB15 73
JSDAP-30
JSMA-MC15 45
13
JSMA-MA15 484
JSMA-MB15 245
JSMA-MC15 152
JSDAP-50
JSMA-MB20 178
13
JSMA-MB30 121
JSDAP-75
JSMA-MC30 79
18