TECO T-verter N2 Series - Torque Control Settings (Fn_71, Fn_72); Motor Load and Slip Settings (Fn_75, Fn_76); Over Torque Control (Fn_77)

52
Minute
(2) (1)
FIG. 4 1.0
150 % of motors operating current
Fn_71: Torque Boost
xxx0: Free run to stop after electronic thermal T-verter protection is energized
xxx1: Operation continued after electronic thermal T-verter protection is energized
x0xx: Torque Boost enable
x1xx: Torque Boost disable
Fn_72: Torque compensation gain: 0.1 to 10 %
Note:
In (Fn_71) When using the setting (x1xx) Both Auto and Manual torque boost are inactive.
When using the setting (x0xx) the T-verter adjusts the torque boost by automatically
according to the T-verter’s output current.
When using the setting (x1xx) the Torque boost is adjusted according to the settings
in V/F pattern (Fn_05) and (Fn_72)
Fn_75: Motors No Load Current - - - - -
Fn_76: Motor rated slip: 0 - 6 Hz
Fn_77: Over Torque Control
xxx0: Over-torque detection disable
xxx1: Over-torque detection enable
xx0x: Enable only if at set freq.
xx1x: Enable during operation
x0xx: Operation continued after over-torque is detected
x1xx: Free run to stop after over-torque is detected