Setting 51: Sequence Timer 1 Active
Sequence Timer 1 is active.
Setting 52: Sequence Timer 2 Active
Sequence Timer 2 is active.
Setting 53: Sequence Timer 3 Active
Sequence Timer 3 is active.
Setting 54: Sequence Timer 4 Active
Sequence Timer 4 is active.
Setting 58: Underload Detection
Underload is detected when the output current falls below the underload detection level defined by L6-14 and L6-02.
Setting 60: Internal Cooling Fan Alarm
The output closes when the drive internal cooling fan has failed.
Setting 71: Secondary PI Feedback Low
The PI2 feedback level is too low.
Setting 72: Secondary PI Feedback High
The PI2 feedback level is too high.
Setting 89: Secondary PI Feedback High
Drive output speed is being limited due to the output current limit or due the single-phase foldback regulator.
Note: Available in drive software versions PRG: 8503 and later.
Setting 100 to 189: Functions 0 to 89 with Inverse Output
These settings have the same function as settings 0 to 89 but with inverse output. Set as 1oo, where the “1” indicates inverse
output and the last two digits specify the setting number of the function.
Examples:
• For inverse output of “8: During baseblock”, set 108.
• For inverse output of “4A: During KEB” set 14A.
n
H2-06: Watt Hour Output Unit Selection
When one of the multi-function terminals is set to output the number of watt hours (H2-01, H2-02, or H2-03 = 39), parameter
H2-06 determines the units for the output signal.
This output function provides a watt hour meter or a PLC input by a 200 ms pulse signal. H2-06 determines the frequency that
pulses are issued to keep track of the kWh for the drive.
No. Parameter Name Setting Range Default
H2-06 Watt Hour Output Unit Selection
0: 0.1 kWh units
1: 1 kWh units
2: 10 kWh units
3: 100 kWh units
4: 1000 kWh units
0
Note: 1. A negative power output (i.e., regeneration) does not subtract from the total watt hours.
2. The drive keeps track of the watt hours as long as the control circuit has power. The value is reset when the power supply is shut off.
0.2 s
H2-06
(Pulse Output Unit)
H2-01 to 03
(Multi-function Output)
Integral Power (every 100 ms)
OFF OFF
ON
Figure 5.57 Watt Hour Output Example
5.7 H: Terminal Functions
224
YASKAWA SIEP YAIP1U 01C AC Drive - P1000 Technical Manual
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