Rockwell Automation 1395 Digital DC Drive FRN 5-10.10/9.30 - Manual (Page 260)

Chapter 8
Start–Up
8-16
Up to 18 links of Source to Sink parameters may be made using the
programming Terminal Drive Set-Up mode. Two of the potential twenty
links are permanently linked in order to maintain critical communications
paths between the programming terminal and the 1395 Drive. This leaves
18 programmable source to sink parameters. The configuration section in
Chapter 5 of this manual lists all of the allowable Source and Sink
parameters associated with the Drive control.
If the drive is reconfigured, record the links in Table 8.Q and backup the
data in the Drive using EEPROM function in the Programming Terminal.
Table 8.Q
Drive Configuration Table
* Cannot be changed by the user
Link
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19*
20*
Sink Parameter
152
250 200
100
Linked to Source Parm
Motor and Feedback Polarity Checks IMPORTANT: Prior to checking motor polarity it is recommended that
Parameters 607, 608, 663 and 664 be set at less than 25% of their final
value in order to limit speed and torque at a low level for initial power
checks and to avoid possible component damage.
1. Turn off and lock out all power to the drive.
2. When checking motor polarity, the drive will have power applied and
the motor will rotate. It is recommended that the motor be temporarily
uncoupled from the load.
3. If the motor cannot be uncoupled from the load, the following motor
checks are recommended:
a) All electrical connections are tight.
b) The brushes are properly seated.
c) The motor shaft is free to rotate.