YASKAWA
SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
665
9.17
Z: Bypass Parameters
◆
Z1: Bypass Control System
No.
(Hex.)
Name
Description
Default
(Range)
Ref.
Z1-05
(85CA)
Auto Transfer To Bypass
When the drive is running and a there is a drive fault, operation will switch to Bypass
Mode. When you remove the fault, the operation will go back to Drive Mode
0 : Disabled
1 : Enabled
0
(0, 1)
Z1-06
(85CB)
Power Up Mode
Sets the mode of bypass control at power-up.
0 : OFF-DRIVE
1 : AUTO-DRIVE
3 : AUTO-BYPASS
5 : Powerup HOA Memory
1
(0 -5)
Z1-10
(85CF)
Emergency Override
Transfer
Enables and disables the function to auto transfer to EMOV bypass if the drive declares a
fault when the bypass is running in EMOV drive.
0 : Disabled
1 : Enabled
1
(0, 1)
Z1-11
(85D0)
Motor AND/OR Function -
0 : Disabled
1 : Always Motor 1
2 : Always Motor 2
3 : Always Motor 1 AND 2
4 : OR in HAND and AUTO
5 : MOTOR 1 in HAND OR in AUTO
6 : MOTOR 2 in HAND OR in AUTO
7 : AND/OR in HAND and AUTO
8 : MOTOR 1 in HAND AND/OR in AUTO
9 : MOTOR 2 in HAND AND/OR in AUTO
10 : MOTOR 1,2 in HAND AND/OR in AUTO
0
(0 - 10)
Z1-12
(85D1)
Run Delay Time
Delays the drive or bypass Run from when commanded (after RUN, RUN ENABLE, and
RUN INTERLOCK are all asserted).
0.0 s
(0.0 to 300.0 s)
Z1-13
(85D2)
Pre Interlock Run Select
Lets the bypass run at a preset speed starting when it receives a Run command, and it
ignores the BAS Interlock Input. The drive frequency reference stays at this preset speed
until
Z1-12 [Run Delay Time]
is expired.
0 : Disabled
1 : Enable time delay only
0
(0, 1)
Z1-14
(85D3)
Run Delay Frequency
Reference
Sets the frequency that the bypass uses when it delays the Run command.
60.00 Hz
(0.00 - Max. Freq.)
Z1-15
(85D4)
Interlock Wait Time
When you enter a Run command, it asserts the damper actuator output. When you program
an input for Interlock and the time set to this parameter expires before the Interlock input
activates, it will trigger a fault.
Note:
Set this parameter to 0.0 s to disable this function.
0.0 s
(0.0 - 300.0 s)
Z1-16
(85D5)
Energy Savings Mode
When you enter a Run command, it asserts the damper actuator output. When you program
an input for Interlock and the time set to this parameter expires before the Interlock input
activates, it will trigger a fault.
0 : Disabled
1 : Frequency
2 : Fre Current
Note:
If the motor is running in reverse, Energy Savings will not function.
0
(0 - 2)
Z1-17
(85D6)
Energy Savings
Frequency Ref
Sets the value of the drive frequency reference for use in comparison to enter or exit
Energy Savings Mode.
60.00 Hz
(0.00 - Max. Freq.)
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
(85D8)
Energy Savings Fref
Deadband
Sets the tolerance around the drive frequency reference value during comparisons to enter
or exit Energy Savings Mode.
Note:
Units, default, and range are different for different
o1-03 [Frequency Display Unit
Selection]
values.
0.50 Hz
(0.00 - 5.00 Hz)
Содержание HV600
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Страница 30: ...1 2 Catalog Code and Nameplate Check 30 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 68: ...2 9 Knock Out Hole Dimensions 68 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
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Страница 454: ...5 14 Z Bypass Parameters 454 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 590: ...8 6 Storage Guidelines 590 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 694: ...9 19 Defaults by Bypass and Drive Model 694 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 768: ...10 6 MEMOBUS Modbus Communications 768 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...
Страница 780: ...11 3 European Standards 780 YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference...