10.10 H: Terminal Functions
562 YASKAWA ELECTRIC SIEP C710617 05F YASKAWA AC Drive GA700 Technical Manual
Setting Function Description Ref.
2 Auxiliary
Frequency
Reference 1
Sets Reference 2 through multi-step speed reference to enable the command reference
(Auxiliary Frequency Reference 1) from the analog input terminal set here. This value is
a percentage where E1-04 [Maximum Output Frequency] setting is a setting value of
100%.
918
3 Auxiliary
Frequency
Reference 2
Sets Reference 3 through multi-step speed reference to enable the command reference
(Auxiliary Frequency Reference 2) from the analog input terminal set here. This value is
a percentage where E1-04 [Maximum Output Frequency] setting is a setting value of
100%.
918
4 Output Voltage
Bias
Set this parameter to input a bias signal and amplify the output voltage.
918
5 Accel/Decel Time
Gain
Enters a signal to adjust the gain used for C1-01 to C1-08 [Accel & Decel Time 1 through
4] if the full scale analog signal (10 Vor 20 mA) is 100%.
919
6 DC Injection
Braking Current
Enters a signal to adjust the current level used for DC Injection Braking if the drive rated
output current is 100%.
919
7 Torque Detection
Level
Enters a signal to adjust the overtorque/undertorque detection level.
Note:
Use this function with L6-01 [Torque Detection Selection 1]. This parameter functions
as an alternative to L6-02 [Torque Detection Level 1].
920
8 Stall Prevent Level
During Run
Enters a signal to adjust the stall prevention level during run if the drive rated current is
100%.
920
9 Output Frequency
Lower Limit
Enters a signal to adjust the output frequency lower limit level if E1-04 [Maximum
Output Frequency] = 100%.
920
B PID Feedback
Enters the PID feedback value.
920
C PID Setpoint
Enters the PID setpoint.
920
D Frequency Bias
Enters the bias value added to the frequency reference ifE1-04 [Maximum Output
Frequency] is 100%.
921
E Motor Temperature
(PTC Input)
Uses the motor Positive Temperature Coefficient (PTC) thermistor to prevent heat
damage to the motor if the current value when the 10 V (or 20 mA) analog signal is input
is 100%.
921
F Not Used
Value for terminals that are not being used or terminals being used in through mode.
921
10 Forward Torque
Limit
Enters the forward torque limit if the motor rated torque is 100%.
921
11 Reverse Torque
Limit
Enters the load torque limit if the motor rated torque is 100%.
922
12 Regenerative
Torque Limit
Enters the regenerative torque limit if the motor rated torque is 100%.
922
13 Torque Reference /
Torque Limit
Enters the torque reference if the motor rated torque is 100%. This setting is the torque
limit for speed control.
923
14 Torque
Compensation
Enters the torque compensation value if the motor rated torque is 100%.
923
15 General Torque
Limit
Enters the torque limit that is the same for all quadrants for forward, reverse, and
regenerative operation if the motor rated torque is 100%.
923
16 Differential PID
Feedback
Enters the PID differential feedback value if the full scale analog signal (10 V or 20 mA)
is 100%.
923
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