Rockwell Automation GV3000/SE AC Gen. Purpose and Vector Drive Software Start-Up and Ref. Manual User Manual

Page 209

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Configuring the Digital Inputs When the RMI Board Is Installed in the Drive

F-3

Example 1

Functions to be assigned to Regulator board terminal strip:

2 preset speeds

TRQ/SPD

FWD/REV

Function to be assigned to RMI terminal strip:

MOP

To configure the Regulator board digital inputs for the above functions, P.007 should

be set to 10, and P.008 should be set to 2. Using the Option Comparison Tables, a

setting of 10 in P.007 allows P.008 to be set to 2.

To configure the RMI terminal strip for the MOP function, r.030 should be set to 2.

Using the Option Comparison Tables, this setting is acceptable if P.008 is set to 2.

Therefore, these functions can be easily accommodated by the four digital inputs by

setting P.007 = 2, and r.030 = 2.

Example 2

Functions to be assigned to the Regulator board terminal strip:

4 preset speeds

TRQ/SPD

FWD/REV

Function to be assigned to the RMI terminal strip:

MOP

To configure the Regulator board digital inputs for the above functions, P.007 should

be set to 10, and P.008 should be set to 3. Using the Option Comparison Tables, a

setting of 10 in P.007 does not allow a setting of 3 for P.008. This is because the

parameter settings both require the use of digital input 7 (the TRQ/SPD and

FWD/REV functions use digital inputs 7 and 8; the four presets use digital inputs 6

and 7).

In this case, the functions to be assigned to the Regulator board terminal strip need

to be re-assessed (for example, reduce the number of preset speeds to 2).

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