YASKAWA T1000V - Page 176

5.7 H: Terminal Functions
176 YASKAWA ELECTRIC SIEP C710606 44B YASKAWA AC Drive T1000V Technical Manual
Figure 5. 55
Figure 5.55 During Frequency Output Time Chart
Setting 39: Watt Hour Pulse Output
Outputs a pulse to indicate the watt hours. Refer to H2-06: Watt Hour Output Unit Selection on page 177 for details.
Setting 3C: LOCAL/REMOTE Status
Output terminal closes while the drive is set for LOCAL and opens when in REMOTE.
Setting 3D: During Speed Search
Output terminal closes while Speed Search is being performed. Refer to b3: Speed Search on page 115 for details on the
Speed Search function.
Setting 3E: PID Feedback Low
Output terminal closes when a PID feedback loss is detected. The feedback is considered to be lost if it falls below the
level set to b5-13 for longer than the time set to b5-14. Refer to PID Feedback Loss Detection on page 126 for details.
Setting 3F: PID Feedback High
Output terminal closes when a PID feedback loss is detected. The feedback is considered to be lost if it rises beyond the
level set to b5-36 for longer than the time set to b5-37. Refer to PID Feedback Loss Detection on page 126 for details.
Setting 4A: During KEB Operation
Output closes to indicate KEB is being executed. If the acceleration time set to S5-05 for when power is restored is 0.0 s,
then this terminal will close as soon as KEB begins, and remain closed until the frequency hold time set to S4-12 has
passed.
If S5-05 is set greater than 0.0 s, then an output terminal set to 4A will remain closed only for the time set to S5-05.
Setting 4B: During Short Circuit Braking
Closes the output terminal while Short Circuit Braking is being executed.
Setting 4C: During Fast-stop
Output terminal closes when a Fast-stop is being executed. C1-09: Fast Stop Time on page 134 for details.
Setting 50: Disturb Function Up
Output terminal closes if the motor accelerates when the Disturb waveform is being output. For more information, see
S1: Disturb Function on page 219.
Setting 51: Disturb Function Enabled/Disabled
Indicates that the Disturb function is activated by closing whenever the Disturb waveform is output. For more
information, see S1: Disturb Function on page 219.
Status Description
Open Drive is stopped or one of the following functions is being performed: baseblock, DC Injection Braking, Short-Circuit Braking.
Closed Drive is outputting frequency.
Status Description
Open
REMOTE: The selected external reference (b1-01 and b1-02, or b1-15 and b1-16) is used as frequency reference and Run
command source
Closed LOCAL: The digital operator is used as frequency reference and Run command source
ON
ON
OFF
OFF
ONOFF
ON
run command
baseblock
command
output
frequency
during run
during frequency
output
OFF