YASKAWA GA700 Technical Manual page 809

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7: Overtorque/Undertorque DetectLvl
Setting Function
7 Overtorque/
Undertorque
DetectLvl
The drive rated current is 100% when A1-02 = 0, 1, 5 [Control Method Selection = V/f Control, Closed Loop V/f
Control, PM Open Loop Vector Control] is set. The motor rated current is 100% when A1-02 = 2, 3, 4, 6, 7, 8
[Open Loop Vector Control, Closed Loop Vector Control, Advanced OpenLoop Vector Control, PM Advanced
Open Loop Vector, PM Closed Loop Vector Control, or EZ Open Loop Vector Control is set.
Note:
Use this function in conjunction with L6-01 [Torque Detection Selection 1]. This parameter functions in place of L6-02 [Torque
Detection Level 1].
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8: Stall Prevention Level DuringRun
Setting Function
8 Stall Prevention
Level DuringRun
Note:
The valid stall prevention level during run is the lower value of the analog input value for the MFAI terminal and the setting value for
L3-06 [Stall Prevent Level during Run].
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9: Output Freq Lower Limit Level
Setting Function
9 Output Freq Lower
Limit Level
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B: PID Feedback
Setting Function
B PID Feedback
Sets the current PID feedback value when the 10 V (or 20 mA) analog signal is input as 100%.
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
Figure 11.104 DC Injection Braking Current via Analog Input
V/f CL-V/f OLV CLV
Inputs the signal that adjusts the overtorque/undertorque detection level.
V/f CL-V/f OLV CLV
Inputs the signal that adjusts the stall prevention level during run assuming that the drive rated
current is 100%.
Figure 11.105 Stall Prevention Level during Run via Analog Input
V/f CL-V/f OLV CLV
Inputs the signal that adjusts the output frequency lower limit level assuming that E1-04 [Maximum
Output Frequency] is 100%.
V/f CL-V/f OLV CLV
Inputs the PID feedback value.
Description
AOLV OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
AOLV OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
AOLV OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
AOLV OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
11.8 H: Terminal Functions
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