1.10 H: Terminal Functions
68 YASKAWA TOEPYAIGA5002A GA500 DRIVE PROGRAMMING
Setting Value Function Description
9 Frequency Reference from
Keypad
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.
A Run Command Source
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.
B Torque Detection 1 (N.O.)
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].
C Frequency Reference Loss
The terminal activates when the drive detects a loss of frequency reference.
D Braking Resistor Fault
The terminal activates when the mounting-type braking resistor is overheating or when there is a braking transistor fault.
E Fault
The terminal activates when the drive detects a fault.
Note:
The terminal will not activate for CPF00 and CPF01 [Control Circuit Error] faults.
F
Not Used
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.
10 Alarm
The terminal activates when the drive detects a minor fault.
11 Fault Reset Command
Active
The terminal activates when the drive receives the Reset command from the control circuit terminal, serial communications, or the
communication option.
12 Timer Output
Sets the terminal as the timer output. Use this setting with the timer input set in H1-xx = 18 [MFDI Function Selection = Timer
Function].
13 Speed Agree 2
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.
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”.
14 User-Set Speed Agree 2
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.
ON : The output frequency is in the range as defined by the result 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” nor the range of frequency reference ± L4-04.
15 Frequency Detection 3
The terminal deactivates when the output frequency is more than “L4-03 [Speed Agree Detection Level(+/-)] + L4-04 [Speed Agree
Detection Width(+/-)]”. After the terminal deactivates, the terminal stays deactivated 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.
ON : The output frequency is less than L4-03 or is not more than L4-03 + L4-04.
OFF : The output frequency is higher than L4-03 + L4-04.
16 Frequency Detection 4
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 activated until the output frequency = L4-03 - L4-04.
Note:
The detection level set in L4-03 is a signed value. The drive will only detect in one direction.
ON : The output frequency is more than L4-03.
OFF : The output frequency is less than “L4-03 - L4-04,” or it is not more than L4-03.
17 Torque Detection 1 (N.C.)
The terminal deactivates when the drive detects overtorque or undertorque.
OFF : 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].
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