ABB ACS550 - Page 122

122 ACS550 User’s Manual
Parameters
1605 USER PAR SET CHG
Defines control for changing the user parameter set.
• See parameter 9902
APPLIC MACRO.
• The drive must be stopped to change User Parameter Sets.
• During a change, the drive will not start.
Note: Always save the User Parameter Set after changing any parameter settings, or performing a motor
identification.
• Whenever the power is cycled, or parameter 9902
APPLIC MACRO is changed, the drive loads the last settings
saved. Any unsaved changes to a user parameter set are lost.
Note: The value of this parameter (1605) is not included in the User Parameter Sets, and it does not change if User
Parameter Sets change.
Note: You can use a relay output to supervise the selection of User Parameter Set 2.
• See parameter 1401.
0 =
NOT SEL – Defines the control panel (using parameter 9902) as the only control for changing User Parameter
Sets.
1 =
DI1 – Defines digital input DI1 as a control for changing User Parameter Sets.
• The drive loads User Parameter Set 1 on the falling edge of the digital input.
• The drive loads User Parameter Set 2 on the rising edge of the digital input.
• The User Parameter Set changes only when the drive is stopped.
2…6 =
DI2…DI6 – Defines digital input DI2…DI6 as a control for changing User Parameter Sets.
• See
DI1 above.
-1 =
DI1(INV) – Defines an inverted digital input DI1 as a control for changing User Parameter Sets.
• The drive loads User Parameter Set 1 on the rising edge of the digital input.
• The drive loads User Parameter Set 2 on the falling edge of the digital input.
• The User Parameter Set changes only when the drive is stopped.
-2…-6 =
DI2(INV)…DI6(INV) – Defines an inverted digital input DI2…DI6 as a control for changing User Parameter Sets.
• See
DI1(INV) above.
1606 LOCAL LOCK
Defines control for the use of the LOC mode. The LOC mode allows drive control from the control panel.
• When LOCAL LOCK is active, the control panel cannot change to LOC mode.
0 =
NOT SEL – Disables the lock. The control panel can select LOC and control the drive.
1 =
DI1 – Defines digital input DI1 as the control for setting the local lock.
• Activating the digital input locks out local control.
• De-activating the digital input enable the LOC selection.
2…6 =
DI2…DI6 – Defines digital input DI2…DI6 as the control for setting the local lock.
• See
DI1 above.
7 =
ON – Sets the lock. The control panel cannot select LOC and cannot control the drive.
8 =
COMM – Defines bit 14 of the Command Word 1 as the control for setting the local lock.
• The Command Word is supplied through fieldbus communication.
• The Command Word is 0301.
-1 =
DI1(INV) – Defines an inverted digital input DI1 as the control for setting the local lock.
• De-activating the digital input locks out local control.
• Activating the digital input enable the LOC selection.
-2…-6 =
DI2(INV)…DI6(INV) – Defines an inverted digital input DI2…DI6 as the control for setting the local lock.
• See
DI1(INV) above.
1607 PARAM 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 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.
Code Description