11.10 H: Terminal Functions
412 YASKAWA SIEPC71061753C GA500 Technical Manual
Setting Value Function Description Ref.
14B !During Short Circuit
Braking
The terminal deactivates during Short Circuit Braking.
Note:
When A1-02 = 8 [Control Method Selection = EZ Vector Control], this function is available when you use a
PM motor.
667
14C !During Fast Stop
The terminal deactivates when the fast stop is in operation.
667
14D !oH Pre-Alarm
Reduction Limit
The terminal deactivates 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.
667
14E !Braking Transistor Fault
(rr)
The terminal deactivates when the internal braking transistor overheats and the drive detects an rr [Dynamic
Braking Transistor Fault] fault.
667
14F !Braking Resistor
Overheat (rH)
The terminal deactivates when the braking resistor overheats and the drive detects an rH [Braking Resistor
Overheat] fault.
667
161 !RotorPositionDetection
Complete
The terminal deactivates when drive receives a Run command and the drive detects the motor magnetic pole
position of the PM motor.
667
162 !Modbus Reg 1 Status
Satisfied
The terminal deactivates when the bit specified by H2-07 turns on regarding the MEMOBUS register address
configured with H2-08.
667
163 !Modbus Reg 2 Status
Satisfied
The terminal deactivates when the bit specified by H2-10 turns on regarding the MEMOBUS register address
configured with H2-09.
667
166 !Comparator 1
The terminal deactivates when the monitor value set with H2-20 is within range of H2-21 and H2-22 for the time
set in H2-24.
667
167 !Comparator 2
The terminal deactivates when the when the monitor value set with H2-26 is outside the range of H2-27 and H2-28
for the time set in H2-30.
667
169 !External Power 24V
Supply
The terminal deactivates when there is an external 24V power supply between terminals PS-AC.
ON : The external 24V power supply is not supplying power.
OFF : The external 24V power supply is supplying power.
667
16A !Data Logger Error
The terminal deactivates when the drive detects a LoG [Com Error / Abnormal SD card].
667
190 !DWEZ Digital Output 1
Sets the DriveWorksEZ digital output 1. Refer to the DriveWorksEZ online manual for more information.
667
191 !DWEZ Digital Output 2
Sets the DriveWorksEZ digital output 2. Refer to the DriveWorksEZ online manual for more information.
667
192 !DWEZ Digital Output 3
Sets the DriveWorksEZ digital output 3. Refer to the DriveWorksEZ online manual for more information.
667
◆ H3: Analog Inputs
No.
(Hex.)
Name Description
Default
(Range)
Ref.
H3-01
(0410)
Terminal A1 Signal
Level Select
Sets the input signal level for MFAI terminal A1.
0 : 0 to 10V (Lower Limit at 0)
1 : 0 V to 10 V (Without Lower Limit)
0
(0, 1)
669
H3-02
(0434)
Terminal A1 Function
Selection
Sets the function for MFAI terminal A1.
0
(0 - 32)
669
H3-03
(0411)
RUN
Terminal A1 Gain
Setting
Sets the gain of the analog signal input to MFAI terminal A1.
100.0%
(-999.9 - +999.9%)
670
H3-04
(0412)
RUN
Terminal A1 Bias
Setting
Sets the bias of the analog signal input to MFAI terminal A1.
0.0%
(-999.9 - +999.9%)
670
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