ABB ACH550-02-645A-4 [219/454] Ach550 02 user s manual

ABB ACH550-02-645A-4 [219/454] Ach550 02 user s manual
Parameter listing and descriptions 215
ACH550-02 User's Manual
1607 PARAM SAVE 0=DONE, 1=SAVE
Saves all altered parameters to permanent memory.
Parameters altered through a fieldbus are not automatically saved to
permanent memory. To save, you must use this parameter.
If 1602
PARAMETER LOCK = 2 (NOT SAVED), parameters altered from
the control panel (operator keypad) are not saved. To save, you must
use this parameter.
If 1602
PARAMETER LOCK = 1 (OPEN), parameters altered from the
control panel are stored immediately to permanent memory.
0 =
DONE – Value changes automatically when all parameters are
saved.
1 =
SAVE… – Saves altered parameters to permanent memory.
1608 START ENABLE 1 -6…7
Selects the source of the Start enable 1 signal. See the figure on page
216.
Note: Start enable functionality differs from the Run enable
functionality.
0 =
NOT SEL – Allows the drive to start without an external Start enable
signal.
1 =
DI1 – Defines digital input DI1 as the Start enable 1 signal.
• This digital input must be activated for Start enable 1 signal.
• If the voltage drops and de-activates this digital input, the drive will
coast to stop and show alarm 2021 on the control panel display. The
drive will not start until Start enable 1 signal resumes.
2…6 =
DI2…DI6 – Defines digital input DI2…DI6 as the Start enable 1
signal.
•See
DI1 above.
7 =
COMM – Assigns the fieldbus Command Word as the source for the
Start enable 1 signal.
• Bit 2 of Command Word 2 (parameter 0302) activates the Start
disable 1 signal.
• See the fieldbus users manual for detailed instructions.
-1 =
DI1(INV) – Defines an inverted digital input DI1 as the Start enable 1
signal.
-2…-6 =
DI2 (INV)…DI6(INV) – Defines an inverted digital input DI2…DI6
as the Start enable 1 signal.
•See
DI1 (INV) above.
Code Description Range

Содержание

Похожие устройства

Скачать