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E6581528
F-39
6
6.24 Torque control
⇒ For details, refer to Instruction Manual (E6581331) specified in Section 6.42.
6.24.1 Torque command
: V/f control mode selection
: Torque command selection
: VI/II input point 1 setting
: VI/II input point 2 setting
: RR/S4 input point 1 setting
: RR/S4 input point 2 setting
: RX input point 1 setting
: RX input point 2 setting
: AI2 input point 1 setting
: AI2 input point 2 setting
: VI/II input point 1 rate
: VI/II input point 2 rate
: RR/S4 input point 1 rate
: RR/S4 input point 2 rate
: RX input point 1 rate
: RX input point 2 rate
: Prohibition of rotation in any direction other than the specified one (F or R)
: Opelation panel torque command
⇒ For details, refer to Instruction Manual (E6581331) specified in Section 6.42.
6.24.2 Speed limits in torque control mode
:
Forward speed limit input selection
:
Forward speed limit input level
:
Reverse speed limit input selection
:
Reverse speed limit input level
:
Speed limit (torque=0) center value
reference selection
:
Speed limit (torque=0) center value
:
Speed limit (torque=0) band
⇒ For details, refer to Instruction Manual (E6581331) specified in Section 6.42.
6.24.3 Torque bias and load sharing gain
: Load portion torque input selection
: Tension torque bias input selection
: Load sharing gain input selection
1) Selection of torque bias input
Torque bias
Torque control
+
+
+
Speed control
[Parameter setting]
Title Function Adjustment range Default setting
Load portion torque input
selection
:Disabled
:VI/II (voltage/current input)
:RR/S4 (potentiometer/voltage input)
:RX (voltage input)
: enabled
:2-wire RS485 input enabled
:4-wire RS485 input enabled
:Communication option input enabled
:Optional AI1 (Differential current input)
Hoisting torque bias input
(valid only when =)
~ %