Direct Access Parameter Information
W7B ASD Installation & Operation Manual
https://www.toshiba.com/tic/
107
Auto Restart Selection
Program
Protection
Retry/Restart
This parameter Enables/Disables the ability of the drive to start into a
spinning motor when the ST – CC connection opens momentarily and is
then closed (Break/Make ST) or after a power interruption (momentary
power failure). This parameter also Enables/Disables
.
Settings:
0 — Off
1 — Power Failure
2 — Make/Break ST
3 — Make/Break ST or Power Failure
Direct Access Number —
F301
Parameter Type —
Selection List
Factory Default —
Off
Changeable During Run —
Yes
Regenerative Power Ridethrough Selection
Program
Protection
Under-Voltage/Ridethrough
This parameter determines the motor-control response of the drive in the
event of a momentary power outage.
Settings:
0 — Off
1 — Ridethrough
2 — Deceleration Stop
Direct Access Number —
F302
Parameter Type —
Selection List
Factory Default —
Off
Changeable During Run —
Yes
Retry Selection
Program
Protection
Retry/Restart
After a trip has occurred, this parameter sets the number of times that an
automatic system restart is attempted for a qualified trip.
The trip conditions listed below will not initiate the automatic Retry/
Restart function:
•
OCA1, 2, or 3 (Arm Short Ckt),
•
EPH1 (Input Phase Failure),
•
EPH0 (Output Phase Failure),
•
OCL (Startup Over-current),
•
EF1 or 2 (Ground Fault),
•
EMG (Emergency Off),
•
EEP1 (EEPROM Fault),
•
Err2 through Err9 (Main RAM/ROM Fault),
•
E-10 (Sink/Source Error),
•
13 (Speed Error),
•
17 (Key Error).
See the section titled
General Safety Information on pg. 1
for additional
information on this setting.
Direct Access Number —
F303
Parameter Type —
Numerical
Factory Default —
00
Changeable During Run —
Yes
Minimum — 00
Maximum — 10
Summary of Contents for W7 DN-57442-006
Page 1: ...ADJUSTABLE SPEED DRIVES W7 DN 57442 006 INSTALLATION OPERATION MANUAL June 2020 ...
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Page 3: ...Document Number 57442 006 Date June 2020 W7 ASD Installation and Operation Manual ...
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