H4: Analog Outputs - YASKAWA LA500 Technical Manual

Setting Value Function
2F Maintenance
Notification
30 During Torque Limit
37 During Frequency
Output
47 PF Detection
50 Brake Control
51 Output Contactor
Control
54 Light Load Direction
58 Safe Disable Status
100 - 158 Inverse output of 0 to 58
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H4: Analog Outputs

No.
Name
(Hex.)
H4-01 Terminal AM Analog
Output Select
(041D)
Expert
H4-02 Terminal AM Analog
Output Gain
(041E)
RUN
Expert
H4-03 Terminal AM Analog
Output Bias
(041F)
RUN
Expert
YASKAWA SIEPYEULA5001C LA500 Technical Manual
V/f OLV
The terminal activates when drive components are at their estimated maintenance period.
Tells you about the maintenance period for these items:
• IGBT
• Cooling Fan
• Capacitor
• Soft charge bypass relay
V/f OLV
The terminal activates when the torque reference is the torque limit set with L7 parameters.
V/f OLV
The terminal activates when the drive outputs frequency.
ON : The drive is outputting frequency.
OFF : The drive is not outputting frequency.
V/f OLV
Indicates input phase loss.
0 : No error
1 : Input Phase Loss error detected
V/f OLV
This setting can be used in the brake sequence for the elevator application. Closing the output terminal should
cause the brake to release, and opening the terminal should apply the brake.
Close : Release brake.
Open : Apply brake
V/f OLV
Assigning this command to an output terminal can send a signal to the controller to close the output contactor. The
output contactor should open when the terminal is released.
Closed : Close output contactor
V/f OLV
Indicates the light load direction detected during emergency operation with light load search. When the terminal is
closed the light load direction is up, when it is open the light load direction is down.
Closed : Light load direction is up
Open : Light load direction is down
V/f OLV
This terminal closes if the Safe Disable inputs H1-HC are closed and opens when terminals H1-HC are open.
Closed : Safe Disable terminals H1-HC and H2-HC are open, drive is in a baseblock state
Open : Safe Disable terminals H1-HC and H2-HC are closed (normal operation)
V/f OLV
Causes inverse output of the function for the selected MFDO. Uses the last two digits of 1xx to select which
function to inversely output.
Description
V/f OLV
Sets the monitoring number to be output from the MFAO terminal AM.
Set the x-xx part of the Ux-xx [Monitor]. For example, set H4-01 = 102 to monitor U1-
02 [Output Frequency].
V/f OLV
Sets the gain of the monitor signal that is sent from MFAO terminal AM.
Sets the analog signal output level from the terminal AM at 10 V or 20 mA as 100%
when an output for monitoring items is 100%.
V/f OLV
Sets the bias of the monitor signal that is sent from MFAO terminal AM.
When an output for monitoring items is 0%, this parameter sets the analog signal output
level from the AM terminal at 10 V or 20 mA as 0%.
11.8 H: Terminal Functions
Description Ref.
318
319
319
319
319
320
320
320
320
Default
Ref.
(Range)
102 321
(000 - 999)
100.0% 321
(-999.9 - +999.9%)
0.0% 322
(-999.9 - +999.9%)
253
11