NXS Form 63-2600, Users Manual, Technical Data - CONTROL ...

Honeywell Multi-purpose Control Application 85
6.6.8 NXS drives: Motor control parameters (Control keypad: Menu M2 G2.6)
Code Parameter Min Max Unit Default Cust ID Note
P2.6.1 Motor control mode 0 4 0 600
0=Frequency control
1=Speed control
2=Torque control
3=Closed loop speed ctrl
4=Closed loop torque ctrl
P2.6.2 U/f optimisation 0 1 0 109
0=Not used
1=Automatic torque boost
P2.6.3 U/f ratio selection 0 3 0 108
0=Linear
1=Squared
2=Programmable
3=Linear with flux optim.
P2.6.4
Field weakening
point
8,00 320,00 Hz 50,00 602
P2.6.5
Voltage at field
weakening point
10,00 200,00 % 100,00 603 n% x U nmot
P2.6.6
U/f curve midpoint
par.
0,00
frequency
P2.6.4
Hz 50,00 604
P2.6.7
U/f curve midpoint
voltage
0,00 100,00 % 100,00 605
n% x U nmot
Parameter max. value =
par. 2.6.5
P2.6.8
Output voltage at
zero frequency
0,00 40,00 % Varies 606 n% x U nmot
P2.6.9 Switching frequency 1,0 Varies kHz Varies 601
See Table 8-12 for exact
values
P2.6.10
0=Not used
Overvoltage
0 2 1 607 1=Used (no ramping)
controller
2=Used (ramping)
P2.6.11
0=Not used
Undervoltage
0 2 1 608 1=Used (no ramping)
controller
2=Used (ramping to zero)
P2.6.12
Motor control
mode 2
0 4 2 521 See par. 2.6.1
P2.6.13
Speed controller
P gain (open loop)
0 32767 3000 637
P2.6.14
Speed controller
I gain (open loop)
0 32767 300 638
P2.6.15 Load drooping 0,00 100,00 % 0,00 620
P2.6.16 Identification 0 2 0 631
0=No action
1=Identification w/o run
2=Identification with run
Table 6-22. Motor control parameters, NXS drives G2.6
Automation and Control Solutions
Honeywell
Honeywell Limited-Honeywell Limitée
1985 Douglas Drive North 35 Dynamic Drive
Golden Valley, MIN 55422 Scarborough, Ontario 63-2600-1
MIV 4Z9
www.honeywell.com