YASKAWA GA800 Programming Manual page 71

Setting Value Function
15 Frequency Detection 3
16 Frequency Detection 4
17 Torque Detection 1 (N.C.)
18 Torque Detection 2 (N.
O.)
19 Torque Detection 2 (N.C.)
1A During reverse
1B During Baseblock (N.C.)
1C Motor 2 Selected
1D During Regeneration
1E Executing Auto-Restart
1F Motor Overload Alarm
(oL1)
20 Drive Overheat Pre-
Alarm (oH)
21 Safe Torque OFF
22 Mechanical Weakening
Detection
YASKAWA TOEPYAIGA8002B GA800 Drive Programming
V/f CL-V/f OLV CLV AOLV
The terminal deactivates when the output frequency is higher than the value of "L4-03 [Speed Agree Detection Level
(+/-)] + L4-04 [Speed Agree Detection Width (+/-)]". After the terminal deactivates, the terminal stays off until the
output frequency is at the value of L4-03.
Note:
• The detection level set in L4-03 is a signed value. The drive will only detect in one direction.
• The drive outputs the motor speed status when A1-02 = 3, 7 [Control Method Selection = CLV, CLV/PM].
ON : The output frequency is less than the value of L4-03 or it is not higher than the value of L4-03 + L4-04.
OFF : The output frequency is higher than the value of L4-03 + L4-04.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the output frequency is higher than the value of L4-03 [Speed Agree Detection Level
(+/-)]. After the terminal activates, the terminal stays on until the output frequency is at the value of L4-03 - L4-04.
Note:
• The detection level set in L4-03 is a signed value. The drive will only detect in one direction.
• The drive outputs the motor speed status when A1-02 = 3, 7 [Control Method Selection = CLV, CLV/PM].
ON : The output frequency is higher than the value of L4-03.
OFF : The output frequency is less than the value of "L4-03 - L4-04", or it is not higher than the value of L4-03.
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 [Torque Detection Level 1], or the level
is less than the torque value set with L6-02 [Torque Detection Level 1] for longer than the time set with L6-03 [Torque
Detection Time 1].
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 [Torque Detection Level 2], or the level is
less than the torque value set with L6-05 [Torque Detection Level 2] for longer than the time set with L6-06 [Torque
Detection Time 2].
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 [Torque Detection Level 2], or the level
is less than the torque value set with L6-05 [Torque Detection Level 2] for longer than the time set with L6-06 [Torque
Detection Time 2].
V/f CL-V/f OLV CLV AOLV
The terminal activates when the motor operates in the reverse direction.
ON : The motor is operating in the reverse direction.
OFF : The motor is operating in the forward direction or the motor stopped.
V/f CL-V/f OLV CLV AOLV
The terminal deactivates during baseblock. When the drive is in baseblock, the drive output transistor stops switching
and does not make DC bus voltage.
ON : The drive is not in baseblock.
OFF : During baseblock
V/f CL-V/f OLV CLV AOLV
The terminal activates when motor 2 is selected.
ON : Motor 2 Selection
OFF : Motor 1 Selection
V/f CL-V/f OLV CLV AOLV
The terminal activates on when the motor is regenerating.
ON : Motor is regenerating.
OFF : Motor is operating or stopped.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the Auto Restart function is trying to restart after a 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 Alarm Level].
V/f CL-V/f OLV CLV AOLV
The terminal activates (safety stop state) when the safety circuit and safety diagnosis circuit are operating correctly and
when terminals H1-HC and H2-HC are OFF (Open).
ON : Safety stop state
OFF : Safety circuit fault or RUN/READY
V/f CL-V/f OLV CLV AOLV
The terminal activates when the drive detects mechanical weakening.
Description
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 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 AOLV/PM CLV/PM EZOLV OLV/PM
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
1.10 H: Terminal Functions
Ref.
396
397
397
398
398
398
398
399
399
399
399
399
399
400
1
71