Energize drive control circuit, Configure p and t parameters – Rockwell Automation 6000 PowerFlex Medium Voltage Variable Frequency Drive Commissioning Manual User Manual
Page 68
68
Rockwell Automation Publication 6000-IN007A-EN-P - October 2014
Chapter 4
No-load Test
Energize Drive Control Circuit
The “Energize Control Circuit” process is already described on
. For the
“Energize Drive Control Circuit” procedure, repeat the process in the same
sequence, without the requirements of taking voltage measurements.
1.
Close circuit breaker Q1.
2.
Start UPS. Press and hold the ON button for approximately 3 seconds.
3.
Close circuit breakers Q2, Q3, Q5, and Q6 in the LV Control Panel.
4.
Close circuit breakers Q4 and Q7 in the Isolation Transformer Cabinet LV
Panel.
Configure P and T Parameters
Set the P parameters and T parameters as shown in
Table 12
.
This table outlines the specific parameters that must be checked and/or
modified. Parameters that must be modified are outlined in the Instruction
column. All other parameters listed must be verified. For special functions or
actions which are not listed here, but are commonly performed while
commissioning a drive, see
Special Function Parameter Settings on page 87
.
TIP
Set P Parameters to Enable Testing on page 37
for information on how to
access and change parameters.
Table 12 - Setup and R&D Parameters
P
Parameter
Description
Default
Modify
Root
(1)
Min.
Value
Max.
Value
Login
Level
Instruction
P004
Command Source
0: Communication Port
1: Other Sources
0
OFF
0
1
Setup
P007
Number Of Power Cells Per Phase
9
ON
0
9
Setup
Set to 0 for Control System Check. Afterwards, set to actual value
according to Electrical Drawings
P008
Motor Rotation Direction Under Local Control
1: Forward
0: Reverse
1
OFF
0
1
Setup
P009
Motor Rotation Direction Command
Selection
0: Local
1: DCS
0
OFF
0
1
Setup
P024
Stop Method
0: Ramp Down
1: Coast Stop
0
ON
0
1
R&D
P040
Safe Start Condition
0: Zero Frequency Command Required
1: Frequency Command Allowed
1
OFF
0
1
Setup
P089
Skip Frequency Enable
0: Disable
1: Enable
0
ON
0
1
R&D
P090
Skip Frequency 1 Lower Limit
0
ON
0
75
R&D