YASKAWA Z1000 CIMR-ZU*A Series User Manual

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S6: Phase Order Selections
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S6-01: Emergency Override Speed
Sets the speed command used in emergency override mode when S6-02 = 0.
No. Name Setting Range Default
S6-01 Emergency Override Speed 0.00 to [E1-04] 0.00 Hz
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S6-02: Emergency Override Reference Selection
Selects the frequency reference source for the Emergency Override function (H1-oo= AF or B0). Emergency Override
ignores faults such as oL2, oH1, oL1/oL2/oL3, EFoo, oH1/oH3/oH4, LL3, rH, oPr, CPF, PI faults, LF/LF2, UL3, PF, and
any other faults, if possible.
No. Name Setting Range Default
S6-02 Emergency Override Reference Selection 0, 1 0
Setting 0: Use S6-01 Reference
Setting 1: Use AUTO Reference
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S6-03: ov2 Detect Time
Sets the detection time of ov2 in 0.1 s increments.
No. Name Setting Range Default
S6-03 ov2 Detect Time 0.0 to 1200.0 s 10.0 s
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S6-07: Output Phase Loss Detection Level for Dynamic Audible Noise Control
Sets the output phase loss detection level for Dynamic Audible Noise Control. Decrease the setting in steps of 10% when
output phase loss is detected erroneously. This setting rarely needs to be changed.
No. Name Setting Range Default
S6-07
Output Phase Loss Detection Level for Dynamic Audible Noise
Control
10.0 to 100.0% 100.0%
1.11 S: Special Parameters
YASKAWA SIEP YAIZ1U 03B YASKAWA AC Drive – Z1000 Programming Manual
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Parameter Details

YASKAWA Z1000 CIMR-ZU*A Series Specifications

General

Series	Z1000 CIMR-ZU*A Series
Category	Controller
Voltage Classes	200V, 400V
Enclosure	NEMA 1, NEMA 12
Frequency Range	0.01 to 400 Hz
Cooling Method	Fan Cooled
Operating Temperature	-10°C to 50°C
Application	HVAC
Control Method	V/f Control
Input Voltage	200-240V, 380-480V
Frequency Range (Input)	50/60 Hz
Power Rating	0.4kW to 630kW
Protection Features	Overcurrent, Overvoltage, Undervoltage
Communication Options	Modbus
Storage Temperature	-20°C to 60°C
Humidity	5% to 95% (non-condensing)
Enclosure Rating	IP20
Output Voltage	0-100% of input voltage