YASKAWA GA800 Technical Reference page 598

11.10 H: Terminal Functions
Setting Value Function
6 Drive Ready
7 DC Bus Undervoltage
8 During Baseblock (N.O.)
9 Frequency Reference
from Keypad
A Run Command Source
B Torque Detection 1 (N.
O.)
C Frequency Reference
Loss
D Braking Resistor Fault
E Fault
F Not Used
10 Alarm
11 Fault Reset Command
Active
12 Timer Output
13 Speed Agree 2
14 User-Set Speed Agree 2
598
V/f CL-V/f OLV CLV AOLV
The terminal activates when the drive is ready and running.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the DC bus voltage or control circuit power supply is at the voltage set in L2-05
[Undervoltage Detection Lvl (Uv1)] or less. The terminal also activates when there is a fault with the DC bus voltage.
ON : The DC bus voltage ≤ L2-05
OFF : The DC bus voltage > L2-05
V/f CL-V/f OLV CLV AOLV
The terminal activates during baseblock. When the drive is in baseblock, the drive output transistor stops switching
and does not make DC bus voltage.
ON : During baseblock
OFF : The drive is not in baseblock.
V/f CL-V/f OLV CLV AOLV
Shows the selected frequency reference source.
ON : The keypad is the frequency reference source.
OFF : Parameter b1-01 or b1-15 [Frequency Reference Selection 1 or 2] is the frequency reference source.
V/f CL-V/f OLV CLV AOLV
Shows the selected Run command source.
ON : The keypad is the Run command source.
OFF : Parameter b1-02 or b1-16 [Run Command Selection 1 or 2] is the Run command source.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the drive detects overtorque or undertorque.
ON : The output current/torque > L6-02 [Torque Detection Level 1], or the output current/torque < L6-02 for longer
than the time set in L6-03 [Torque Detection Time 1].
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 drive detects a fault.
Note:
The terminal will not activate for CPF00 and CPF01 [Control Circuit Error] faults.
V/f CL-V/f OLV CLV AOLV
Use this setting for unused terminals or to use terminals in through mode. Also use this setting as the PLC contact
output via MEMOBUS/Modbus or the communication option. This signal does not function if you do not configure
signals from the PLC.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the drive detects a minor fault.
V/f CL-V/f OLV CLV AOLV
The terminal activates when the drive receives the Reset command from the control circuit terminal, serial
communications, or the communication option.
V/f CL-V/f OLV CLV AOLV
Sets the terminal as the timer output. Use this setting with the timer input set in H1-xx = 18 [MFDI Function Selection
= Timer Function].
V/f CL-V/f OLV CLV AOLV
The terminal activates when the output frequency is in the range of the frequency reference ± L4-04 [Speed Agree
Detection Width (+/-)].
Note:
• The detection function operates in the two motor rotation directions.
• The drive outputs the motor speed status when A1-02 = 3, 7 [Control Method Selection = CLV, CLV/PM].
ON : The output frequency is in the range of "frequency reference ± L4-04".
OFF : The output frequency is not in the range of "frequency reference ± L4-04".
V/f CL-V/f OLV CLV AOLV
The terminal activates when the output frequency is in the range of L4-03 [Speed Agree Detection Level (+/-)] ± L4-04
[Speed Agree Detection Width (+/-)] and in the range of the frequency reference ± 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 in the range of "L4-03 ± L4-04" and the range of frequency reference ± L4-04.
OFF : The output frequency is not in the range of "L4-03 ± L4-04" or the range of frequency reference ± L4-04.
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 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 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
YASKAWA SIEPC71061737D GA800 Drive Technical Reference
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