Omron Q2A Series Technical Manual page 440

11.8 H: TERMINALS
Setting Function
32 TrqDetect1NO
33 TrqDetect1NC
37 TrqDetect2NO
38 TrqDetect2NC
39 Timer Output
3C Comparator 1
3D Comparator 2
3E PID Fbk Low
3F PID Fbk High
4A DC Bus Undervolt
4B FreqRef Loss
4C BrkRes Fault
4D Motor OL1
4E Drive PreOH
4F PreOHTimeLim
60 BrkTransFault
61 BrkTransOH
62 Fan Alarm
63 Maintenance
65 WattH Pulse
66 MechWeakDetect
440
V/f CL-V/f OLV CLV AOLV
The terminal activates when the drive detects overtorque or undertorque.
ON : The output current/torque is more than the torque value set with L6-02 [Trq Det1 Level], or the level is less
than the torque value set with L6-02 for longer than the time set with L6-03 [Trq Det1 Time].
V/f CL-V/f OLV CLV AOLV
The terminal deactivates when the drive detects overtorque or undertorque.
OFF : The output current/torque is more than the torque value set with L6-02 [Trq Det1 Level], or the level is less
than the torque value set with L6-02 for longer than the time set with L6-03 [Trq Det1 Time].
V/f CL-V/f OLV CLV AOLV
The terminal activates when the drive detects overtorque or undertorque.
ON : The output current/torque is more than the torque value set with L6-05 [Trq Det2 Level], or the level is less
than the torque value set with L6-05 for longer than the time set with L6-06 [Trq Det2 Time].
V/f CL-V/f OLV CLV AOLV
The terminal deactivates when the drive detects overtorque or undertorque.
OFF : The output current/torque is more than the torque value set with L6-05 [Trq Det2 Level], or the level is less
than the torque value set with L6-05 for longer than the time set with L6-06 [Trq Det2 Time].
V/f CL-V/f OLV CLV AOLV
Use this setting when the drive uses the timer function as an output terminal.
V/f CL-V/f OLV CLV AOLV
The monitor value set with H2-20 [Compare1 Mon.Selection] is on while in range of the time set with H2-24
[Compare1 On-Delay Time] and the values of H2-21 [Compare1 Low Limit] and H2-22 [Compare1 Up Limit] are
in range.
V/f CL-V/f OLV CLV AOLV
The monitor value set with H2-26 [Compare2 Mon.Selection] is on while in range of the time set with H2-30
[Compare2 On-Delay Time] and the values of H2-27 [Compare2 Low Limit] and H2-28 [Compare2 Up Limit] are
in range.
V/f CL-V/f OLV CLV AOLV
The activates when the drive detects FbL [PID Feedback Loss].
V/f CL-V/f OLV CLV AOLV
The terminal activates when the drive detects FbH [Excessive PID Feedback].
V/f CL-V/f OLV CLV AOLV
The terminal activates when the DC bus voltage or control circuit power supply is less than the voltage set with
L2-05 [UV Detection Lvl (Uv1)]. The terminal also turns on when there is a fault with the DC bus voltage.
ON : The DC bus voltage is less than the setting value of L2-05.
OFF : The DC bus voltage is more than the setting value of L2-05.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the drive detects a loss of frequency reference.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the mounting-type braking resistor is overheating or when there is a braking transistor
fault.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the electronic thermal protection value of the motor overload protective function is a
minimum of 90% of the detection level.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the drive heatsink temperature is at the level set with L8-02 [Overheat Alm Level].
V/f CL-V/f OLV CLV AOLV
The terminal activates when L8-03 = 4 [Overheat Pre-Alarm Selection = Run@L8-19 Rate] and oH [Heatsink
Overheat] does not clear after the drive decreases the frequency for 10 cycles.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the internal braking transistor overheats and the drive detects an rr [Dynamic Braking
Transistor Fault] fault.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the braking resistor overheats and the drive detects an rH [Braking Resistor Overheat]
fault.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the drive detects a cooling fan failure in the drive.
V/f CL-V/f OLV CLV AOLV
The terminal activates when drive components are at their estimated maintenance period.
Tells the user about the maintenance period for these items:
• IGBT
• Cooling fan
• Capacitor
• Soft charge bypass relay
V/f CL-V/f OLV CLV AOLV
Outputs the pulse that shows the watt hours.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the drive detects mechanical weakening.
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM OLV/PM AOLV/PM CLV/PM EZOLV
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
SIEPYEUOQ2A01A AC Drive Q2A Technical Manual
Ref.
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