YASKAWA HV600 Technical Reference page 671

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Z3: Bypass Control Serial Comm
No.
Name
(Hex.)
Z3-12 Network Digital Inputs
(850B)
Z3-13 BACnet Register
Retention
(850C)
Z3-16 Apogee Run Enable
LDO35
(850F)
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
Description
Enables and disables control of the digital inputs over a network. It is not necessary to wire
to the physical digital input.
0 : Disabled
1 : Enabled
Sets what to restore when you lose power then reapply power.
WARNING! Sudden Movement Hazard. Clear all personnel from
the drive, motor, and machine area before you reapply power. If
you set this parameter to 2 or 3, the bypass unit can start before
it receives a valid network message. Failure to obey can cause
injury to personnel.
0 : Disabled
1 : Restore Frequency Reference Only
2 : Restore Commands Only
3 : Restore Commands and Freq Ref
This parameter is applicable only when H5-08 = 2 [Communication Protocol Selection =
Apogee/P1].
Sets whether the data in point LDO 35 will have an effect on the ability of the bypass to
run.
0 : Disabled
1 : Enabled
9.17 Z: Bypass Parameters
Default
Ref.
(Range)
0 452
(0, 1)
0 453
(0 - 3)
0 453
(0, 1)
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