YASKAWA HV600 User Manual

Parameter Details
5
5.14 Z: Bypass Parameters
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference 435
Note:
Actual values depend on unit settings of drive parameters o1-03, o1-09, o1-10, and o1-11.
■ Z1-18: Energy Savings Output Cur Level
No.
(Hex.)
Name Description
Default
(Range)
Z1-18
(85D7)
Energy Savings Output Cur
Level
Lets the system switch when the output current is more than this level of motor rated current for the
time set in Z1-22, Energy Time.
0.0%
(0.0 - 100.0%)
■ Z1-19: Energy Savings Fref Deadband
No.
(Hex.)
Name Description
Default
(Range)
Z1-19
(85D8)
Energy Savings Fref
Deadband
Sets the tolerance around the drive frequency reference value during comparisons to enter or exit
Energy Savings Mode.
0.50 Hz
(0.00 - 5.00 Hz)
■ Z1-20: Energy Savings Out Freq Deadband
No.
(Hex.)
Name Description
Default
(Range)
Z1-20
(85D9)
Energy Savings Out Freq
Deadband
Sets the tolerance around the drive output frequency value during comparisons to enter or exit Energy
Savings Mode.
0.50 Hz
(0.00 - 5.00 Hz)
■ Z1-21: Energy Savings Out Cur Deadband
No.
(Hex.)
Name Description
Default
(Range)
Z1-21
(85DA)
Energy Savings Out Cur
Deadband
Sets the tolerance around the drive output current value during comparisons to enter or exit Energy
Savings Mode as a percentage of motor rated current.
15.0%
(0.0 - 30.0%)
■ Z1-22: Energy Savings Mode Time
No.
(Hex.)
Name Description
Default
(Range)
Z1-22
(85DB)
Energy Savings Mode Time Sets the length of time that the drive frequency reference and drive output frequency must be in the
set limits before transferring to Energy Savings Mode.
30 s
(10 - 3600 s)
■ Z1-23: Energy Savings Freq Ref Increase
No.
(Hex.)
Name Description
Default
(Range)
Z1-23
(85DC)
Energy Savings Freq Ref
Increase
Sets the value to add to the drive Frequency Reference when transferring to Bypass Energy Savings
Mode.
6.00 Hz
(0.00 - 10.00 Hz)
Note:
Actual values depend on unit settings of drive parameters o1-03, o1-09, o1-10, and o1-11.
■ Z1-24: Contactor Open Delay
No.
(Hex.)
Name Description
Default
(Range)
Z1-24
(85DD)
Contactor Open Delay Sets the time to delay after commanding the drive output contactor K2 or bypass contactor K3 or 2-
Motor OR/AND contactors K4 and K5 to open to let the contacts open.
0.2 s
(0.0 - 5.0 s)
■ Z1-25: Contactor Close Delay
No.
(Hex.)
Name Description
Default
(Range)
Z1-25
(85DE)
Contactor Close Delay Sets the time to delay after commanding the drive output contactor K2 or bypass contactor K3 or 2-
Motor OR/AND contactors K4 and K5 to close to let the contacts close.
0.2 s
(0.0 - 5.0 s)

YASKAWA HV600 Specifications

General

Category	DC Drives
Series	HV600
Overload Capacity	150% for 60 seconds
Output Voltage	0 - Input Voltage
Enclosure	NEMA 1, NEMA 12
Communication	Ethernet/IP, Modbus, DeviceNet, Profibus
Safety	Safe Torque Off (STO)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Short Circuit
Humidity	5-95% (non-condensing)
Altitude	Up to 1000m (3280ft) without derating
Control Method	Vector Control