YASKAWA FSDrive-MV1000 Parameter Manual page 190

2.7 H: Terminal Functions
Setting 31: During Speed Limit
Output closes when the speed limit has been reached. This function can be used in CLV control mode.
Status
Open The conditions described below are not present.
1. The frequency reference has reached the upper limit set in d2-01.
2. The frequency reference has fallen to the lower limit set in d2-02 or d2-03.
Closed
3. Parameter b1-05 is set to 1, 2, or 3, and the frequency reference has fallen below the minimum output frequency
(E1-09).
Setting 32: During Speed Limit in Torque Control
The motor torque and load torque are not in balance, causing the motor to accelerate. An output terminal set to 32 closes
when the motor reaches the speed limit. Refer to
Limit on page 151 for details.
Setting 37: During Frequency Output
Output closes when the drive is outputting a frequency.
Status
Open Drive is stopped or one of the following functions is being executed: baseblock, DC Injection Braking.
Closed Drive is outputting the frequency.
Figure 2.62
Setting 38: Drive Enable
A contact output set for "Drive enable" will reflect the status of a contact input configured as "Drive enable" input
(H1- = 6A). If that contact input closes, then the contact output set for "Drive enable" will also close.
Setting 39: Watt Hour Pulse Output
Outputs a pulse to indicate the watt hours. Refer to
Setting 3A: Cooling Fan, Transformer Abnormal Temperature Rise
Output closes when no abnormal temperature rise in the cooling fans or transformers has occurred.
Setting 3C: LOCAL/REMOTE Status
Output terminal closes while the drive is set for LOCAL and opens when in REMOTE.
Status
REMOTE: The external reference that has been selected (either b1-01 and b1-02 or b1-15 and b1-16) is used as the frequency
Open
reference and Run command source
Closed LOCAL: The digital operator is used as the frequency reference and Run command source
Setting 3D: During Speed Search
Output terminal closes while Speed Search is being performed. Refer to
Setting 3E: PID Feedback Low
The set output terminal closes when a PID feedback loss (FbL) is detected. The feedback is considered to be lost if it falls
below the level set in b5-13 for longer than the time set in b5-14. Refer to
details.
190
d5: Torque Control on page 149
OFF
ON
Run command
OFF
Baseblock
command
Output
frequency
During frequency
OFF
output
Figure 2.62 During Frequency Output Time Chart
Description
Description
ON
(closed)
ON
H2-17: Watt Hour Output Unit Selection on page 192
Description
b3: Speed Search on page 110
PID Feedback Loss Detection on page 121
YASKAWA ELECTRIC TOEP C710687 03B FSDrive-MV1000 Parameter Guide
and Indicating Operation at the Speed
common_TMonly
for details.
for details.
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