1.10 H: Terminal Functions
74 YASKAWA TOEPYAIGA5002A GA500 DRIVE PROGRAMMING
Setting Value Function Description
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.
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.
14F !Braking Resistor Overheat
(rH)
The terminal deactivates when the braking resistor overheats and the drive detects an rH [Braking Resistor Overheat] fault.
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.
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.
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.
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.
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.
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.
16A !Data Logger Error
The terminal deactivates when the drive detects a LoG [Com Error / Abnormal SD card].
190 !DWEZ Digital Output 1
Sets the DriveWorksEZ digital output 1. Refer to the DriveWorksEZ online manual for more information.
191 !DWEZ Digital Output 2
Sets the DriveWorksEZ digital output 2. Refer to the DriveWorksEZ online manual for more information.
192 !DWEZ Digital Output 3
Sets the DriveWorksEZ digital output 3. Refer to the DriveWorksEZ online manual for more information.
◆ H3: Analog Inputs
No.
(Hex.)
Name Description
Default
(Range)
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)
4 : -10 to +10V (Bipolar Reference)
0
(0, 4)
H3-02
(0434)
Terminal A1 Function
Selection
Sets the function for MFAI terminal A1.
0
(0 - 32)
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%)
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%)
H3-09
(0417)
Terminal A2 Signal Level
Select
Sets the input signal level for MFAI terminal A2.
0 : 0-10V (LowLim=0)
2 : 4 to 20 mA
3 : 0 to 20 mA
4 : -10 to +10V (Bipolar Reference)
2
(0, 2 - 4)
H3-10
(0418)
Terminal A2 Function
Selection
Sets the function for MFAI terminal A2.
0
(0 - 32)
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