Armstrong 4300 - Page 28

installation &
operating instructions
Design Envelope 4300 and 4380 vertical in-line
pumping unit with integrated controls
28
description parameter sensorless open loop closed loop
Time out 317 10 Seconds 10 seconds 10 seconds
Function after time out 318 O O Stop and trip
x102 relay function 323 Running Running Running
Pulse reference/feedback max frequency 327 5000hz 5000hz 5000hz
Terminal 1, analogue input current 331 No Operation Feedback Feedback
Terminal 2, digital input 332 Reference Reference Reference
Terminal 3, digital input 333 Quick Stop Inverse Quick stop inverse Quick stop inverse
Terminal 4, digital input 334 Stop Inverse Start Start
Terminal 5, digital input 335 Setup Select Setup Select Jogging
Terminal 1, minimum scaling 336 4.0mA 4.0mA 4.0mA
Terminal 1, maximum scaling 337 20.0mA 20.0mA 20.0mA
Terminal 2, minimum scaling 338 0.0v 0.0v 0.0v
Terminal 2, maximum scaling 339 10.0v 10.0v 10.0v
Output functions 340 Fault Fault Fault
Brake function 400 o o o
Sleep mode timer 403 o o o
Sleep frequency 404 0hz 0hz 0hz
Reset function 405 Automatic x 10 Automatic x 10 Automatic x 10
Boost setpoint 406 100% 100% 100%
Wake up frequency 407 50hz 50hz 50hz
Switching frequency 411 8000 hz 8000 hz 8000 hz
Variable switching frequency 412 Temp. dep. frequency Temp. dep. frequency Temp. dep. frequency
Overmodulation function 413 on on on
Minimum feedback 414 0.00 0.00 (Sensor min)
Maximum feedback 415 4.00 4.00 (Sensor max)
Reference/feedback unit 416 Bar Bar (Sensor unit)
Process pid normal/inverse control 437 n/a n/a Normal
Process pid anti-windup 438 n/a n/a Enable
Process pid start frequency 439 n/a n/a 20hz
Process pid proportional gain 440 n/a n/a 0.5
Process pid integral time 441 n/a n/a 1.00 second
Process pid dierentiation time 442 n/a n/a 0.00 second
Process pid dierentiation gain limit 443 n/a n/a 5.0
Process pid lowpass filter time 444 n/a n/a 0.50
Flying start 445 ok same direction ok same direction ok same direction
Switching pattern 446 sfavm sfavm sfavm
Feedback conversion 461 Linear Linear Linear
Bus address 500 1 1 1
Baudrate 501 9600 Baud 9600 baud 9600 baud
Coasting 502 Logic or Logic or Logic or
Quick stop 503 Logic or Logic or Logic or
dc-brake 504 Logic or Logic or Logic or
Start 505 Logic or Logic or Logic or
Reversing 506 Logic or Logic or Logic or
Selection of setup 507 Logic or Logic or Logic or
Selection of speed 508 Logic or Logic or Logic or
Bus jog 1 509 10.0hz 10.0hz 10.0hz
Bus jog 2 510 10.0hz 10.0hz 10.0hz
Telegram profile 512 fc drive profile fc drive profile fc drive profile
Bus time interval 513 1 Second 1 second 1 second
Bus time interval function 514 o o o
Serial communication parameters 515 – 543 Read out only parameters – not editable
Technical function parameters 600 – 635 Read out only parameters – not editable
Sensorless control 700 on o o
Power error 701 20w 20w 20w
Delta frequency 702 0.2hz 0.2hz 0.2hz
Integral power 703 20 20 20
Integral frequency 704 20 20 20
Quadratic head 705 on on on
Head Q
min
707 40% 40% 40%
Power consumption 708 0W 0W 0W
Temperature rise rated 710 80°c 80°c 80°c
tau therm 711 300 seconds 300 seconds 300 seconds
Slip 0°c 712 0 0 0
Slip 100°c 713 0 0 0
Head working point 716 Default Default Default
Flow working point 717 Default Default Default
Head Q
max
798 Default Default Default