Rockwell Automation SP600 AC Drive User Manual Version 1.0 - Manual (Page 27)

About the Drive 2-13
Each Datalink (A, B, C, or D) transfers two 16-bit values (A1, A2). If
a 32-bit value needs to be transferred, each of the two 16-bit
Datalinks must be set to the same parameter. One Datalink
transfers the lower 16 bits; the other, the upper 16 bits.
For example, to set up the drive to receive accel and decel times
from the connected PLC you would make the following parameter
settings:
Data In A1 (300) = 140 (the parameter number of Accel Time 1)
Data In A2 (301) = 142 (the parameter number of Decel Time 1)
Refer to parameters 300 through 317 in chapter 12 and the
appropriate network communications manual for more information
about using Datalinks.
2.4.18 Programmable Parameter Access Levels and
Protection
The SP600 drive allows you to limit the number of parameters that
can be viewed on the LCD OIM using an Access Level password.
See section 11.3.5 for more information about this password.
You can also protect parameters from unauthorized changes by
activating the Write Protect password. See section 11.4 for more
information about this password.
2.4.19 User Sets
2.4.19.1Normal Mode
After a drive has been configured for a given application, you can
store a copy of all of the parameter settings in a specific EEPROM
area known as a user set. Up to three user sets can be stored in the
drive’s memory to be used for backup, batch switching, or other
needs. All parameter information is stored. You can then recall this
data to the active drive operating memory as needed. Each user set
can also be identified with a user-selected name.
You can use this feature using any of the following methods:
• Set parameters Load Frm Usr Set (198) and Save To User Set
(199). Refer to the parameter descriptions in chapter 12.
• Program the function keys on the LCD OIM. (Refer to section
9.8.3 for this procedure.)
• Access the Memory Storage menu on the LCD OIM. See section
9.7.2.