Sprint Electric PL Guide De Démarrage Rapide page 13

PL/X Quick Start Guide
4.5 Apply main 3-phase power
4.5.1 Check control terminals
The next checks ensure that the drive contactor is sequenced correctly before the three-phase
power is applied.
Note: The value under the letters TRJSC in the display indicates the actual Control Input terminal status
Letter
T
R
J
S
C
From the Diagnostic Screens, go to the CIP Diagnostic as follows:
R-D-R-4xD-R-D-D-R
Leave the CSTOP contact of your control wiring open (a 0 is displayed under the C) and close the other
control contacts. Check that the digit under the appropriate letter changes as you cycle the contact.
Generally 1 = ON and O = OFF (however, for the thermistor T, 0 = 0k while 1 = Motor
Note:
Overtemp ).
When you are satisfied with the operation of the T, R and S control inputs, leave R and S OFF and
check the C control input for correct operation.
4.5.2 Apply power
Now apply the main 3-phase power.
4.6 Autotune the PL/X
Before running the motor, the current loop of the drive must be tuned to the motor (parameters
93, 94 and 95).
1. Set RUN and CSTOP high but leave START low. The control inputs should match TRJSC below:
2. Enable the
autotune mode
Terminal
30
31
32
33
34
164) DOP 123TRJSC CIP
Still from section 4.5.1
Then 4xL
R-R-6xD-R-7xD-R-U
Then 4xL
Function
THM
RUN
JOG
START
CSTOP
10100000
164) DOP 123TRJSC CIP
10101001
92) AUTOTUNE ENABLE
ENABLED
11