1.10 H: Terminal Functions
62 YASKAWA TOEPYAIGA5002A GA500 Programming
Setting Value Function Description Ref.
9 Output Frequency Lower
Limit
Enters a signal to adjust the output frequency lower limit level as a percentage of the maximum output frequency.
Note:
Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output frequency.
• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]
• A1-02 = 8: E9-02 [Maximum Speed]
339
B PID Feedback
Enter the PID feedback value as a percentage of the maximum output frequency.
Note:
Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output frequency.
• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]
• A1-02 = 8: E9-02 [Maximum Speed]
340
C PID Setpoint
Enters the PID setpoint as a percentage of the maximum output frequency.
Note:
Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output frequency.
• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]
• A1-02 = 8: E9-02 [Maximum Speed]
340
D Frequency Bias
Enters the bias value added to the frequency reference as a percentage of the maximum output frequency.
Note:
Parameter A1-02 [Control Method Selection] selects which parameter is the maximum output frequency.
• A1-02 ≠ 8 [EZOLV]: E1-04 [Maximum Output Frequency]
• A1-02 = 8: E9-02 [Maximum Speed]
340
E Motor Temperature (PTC
Input)
Uses the motor Positive Temperature Coefficient (PTC) thermistor to prevent heat damage to the motor as a percentage
of the current value when the 10 V analog signal is input.
340
F Not Used
Use this setting for unused terminals or to use terminals in through mode.
340
10 Forward Torque Limit
Enters the forward torque limit if the motor rated torque is 100%.
340
11 Reverse Torque Limit
Enters the load torque limit if the motor rated torque is 100%.
342
12 Regenerative Torque
Limit
Enters the regenerative torque limit if the motor rated torque is 100%.
342
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.
342
14 Torque Compensation
Enters the torque compensation value if the motor rated torque is 100%.
342
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%.
342
16 Differential PID
Feedback
Enters the PID differential feedback value if the full scale analog signal (10 V or 20 mA) is 100%.
342
1F Not Used
Use this setting for unused terminals or to use terminals in through mode.
342
30 DWEZ Analog Input 1
Use with DriveWorksEZ. Refer to the DriveWorksEZ online manual for more information.
343
31 DWEZ Analog Input 2
Use with DriveWorksEZ. Refer to the DriveWorksEZ online manual for more information.
343
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