Rockwell Automation 1336R REGEN LINE REG - Manual (Page 46)

2–30 Regenerative DC Bus Supply Operation
Programming
Parameter No. 5
Display Units Volts
Parameter Type Read Only
Drive Units 1 = 0.1V
Actual Bus Voltage
Displays the actual voltage on the DC bus in DC volts.
Parameter No. 6
Display Units Volts
Parameter Type Read/Write
Factory Default 380VAC Input = 607V
460VAC Input = 735V
Min/Max Value 380VAC Input = 548/634V
460VAC Input = 663/767V
Drive Units 100 = 4096
Bus Voltage Reference
This parameter sets the DC bus voltage. It allows the DC Bus voltage to be set to 2-18% higher
than the DC Base volts while the 1336 REGEN Converter is enabled.
➊ For 380VAC input Line Regeneration Packages, DC
BASE
volts = 537V.
For 460VAC input Line Regeneration Packages, DC
BASE
volts = 650V.
Important: This parameter is effective only in the Fixed DC Bus Mode.
Parameter No. 7
Display Units Number
Parameter Type Read/Write
Factory Default 1.00
Min/Max Value 0.50/2.00
Drive Units 1.00 = 4096
Proportional Gain
This parameter sets the proportional gain for the PI DC Bus Voltage Regulator, and may be set
while the 1336 REGEN Converter is enabled. Increasing the gain increases the response
speed of the DC Bus Voltage Regulator, but may also cause the bus voltage to overshoot.
Parameter No. 8
Display Units Number
Parameter Type Read/Write
Factory Default 1.00
Min/Max Value 0.50/2.00
Drive Units 1.00 = 4096
Integral Gain
This parameter sets the integral gain for the PI DC Bus Voltage Regulator, and may be set
while the 1336 REGEN Converter is enabled. Increasing the gain increases the response
speed of the DC Bus Voltage Regulator, but may also cause the bus voltage to overshoot.
l t s A c t . o u s V B
0 V O L T 5 . 7 3 5
e g R e f . R u s V B
0 V O L T 6 . 7 3 5
e g K P R u s V B
0 7 0 1 .
e g K I R u s V B
0 8 0 1 .