3.10 H: Terminal Functions
212 YASKAWA TOEPYAIGA8001B GA800 Drive Maintenance & Troubleshooting
Setting Value Function Description
4B During Short Circuit Braking
The terminal activates during Short Circuit Braking.
Note:
When A1-02 = 8 [Control Method Selection = EZOLV], this function is available only when you use a PM motor.
4C
During Fast Stop
The terminal activates when the fast stop is in operation.
4D oH Pre-Alarm Time Limit
The terminal activates when L8-03 = 4 [Overheat Pre-Alarm Selection = Operate at Reduced Speed (L8-19)] and oH [Heatsink
Overheat] does not clear after the drive decreases the frequency for 10 cycles.
4E Braking Transistor Fault (rr)
The terminal activates when the internal braking transistor overheats and the drive detects an rr [Dynamic Braking Transistor Fault]
fault.
4F Braking Resistor Overheat
(rH)
The terminal activates when the braking resistor overheats and the drive detects an rH [Braking Resistor Overheat] fault.
60 Internal Cooling Fan Failure
The terminal activates when the drive detects a cooling fan failure in the drive.
61 Pole Position Detection
Complete
The terminal activates when drive receives a Run command and the drive detects the motor magnetic pole position of the PM motor.
62 Modbus Reg 1 Status
Satisfied
The terminal activates when the bit specified by H2-08 [Modbus Register 1 Bit Select] for the MEMOBUS register address set with
H2-07 [Modbus Register 1 Address Select] activates.
63 Modbus Reg 2 Status
Satisfied
The terminal activates when the bit specified by H2-10 [Modbus Register 2 Bit Select] for the MEMOBUS register address set with
H2-09 [Modbus Register 2 Address Select] activates.
65 Standby Output
The terminal deactivates after the drive stops operating and after the time set with b8-51 [Standby Mode Wait Time].
ON : The Run command turns on and the magnetic contactor on the input side turns on.
OFF : The Run command turns off and the drive stops operating. Then, the magnetic contactor on the input side turns off after the
time set in b8-51 [Standby Mode Wait Time] elapses.
66 Comparator1
The terminal activates if the monitor value set with H2-20 [Comparator 1 Monitor Selection] is in range of the values of H2-21
[Comparator 1 Lower Limit] and H2-22 [Comparator 1 Upper Limit] for the time set in H2-24 [Comparator 1 On-Delay Time].
67 Comparator2
The terminal activates if the monitor value set with H2-26 [Comparator 2 Monitor Selection] is not in the range of the values of H2-
27 [Comparator 2 Lower Limit] and H2-28 [Comparator 2 Upper Limit] for the time set in H2-30 [Comparator 2 On-Delay Time].
69 External Power 24V Supply
The terminal activates when there is an external 24V power supply between terminals PS-AC.
ON : The external 24V power supply is supplying power.
OFF : The external 24V power supply is not supplying power.
6A Data Logger Error
The terminal activates when the drive detects a LoG [Com Error / Abnormal SD card].
90 DWEZ Digital Output 1
Sets the DriveWorksEZ digital output 1. Refer to the DriveWorksEZ online manual for more information.
91 DWEZ Digital Output 2
Sets the DriveWorksEZ digital output 2. Refer to the DriveWorksEZ online manual for more information.
92 DWEZ Digital Output 3
Sets the DriveWorksEZ digital output 3. Refer to the DriveWorksEZ online manual for more information.
93 DWEZ Digital Output 4
Sets the DriveWorksEZ digital output 4. Refer to the DriveWorksEZ online manual for more information.
A0 DWEZ Extended Digital
Output 1
Sets the DriveWorksEZ digital output 1. Refer to the DriveWorksEZ online manual for more information.
A1 DWEZ Extended Digital
Output 2
Sets the DriveWorksEZ digital output 2. Refer to the DriveWorksEZ online manual for more information.
A2 DWEZ Extended Digital
Output 3
Sets the DriveWorksEZ digital output 3. Refer to the DriveWorksEZ online manual for more information.
A3 DWEZ Extended Digital
Output 4
Sets the DriveWorksEZ digital output 4. Refer to the DriveWorksEZ online manual for more information.
A4 DWEZ Extended Digital
Output 5
Sets the DriveWorksEZ digital output 5. Refer to the DriveWorksEZ online manual for more information.
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