KEB COMBIVERT F5 BASIC - Page 229

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917
KEB COMBIVERT F5
Name: Basis
18.04.02
6
Section PageDate
© KEB Antriebstechnik, 2002
All rights reserved
Chapter
Functional DescriptionSpecial Functions
Param. Adr.
min
max
default
ENTER
PROG.
R/W
Step
At using the brake control the direction of rotation (oP.1) may not be set to „7“, because
then no Low-Speed-Signal (LS) is output.
Used Parameters
Pn.34 0422h ✔✔✔ 0410-
Pn.35 0423h ✔✔- 0,00 s 100,00 s 0,01 s 0,25 s -
Pn.36 0424h ✔✔- 0,00 s 100,00 s 0,01 s 0,25 s -
Pn.37 0425h ✔✔- -20 Hz 20 Hz 0,0125 Hz 0 Hz F5-G/B depending on ud.2
0425h ✔✔- -600 rpm 600 rpm 0,125 rpm 0 Hz F5-M/S depending on ud.2
Pn.39 0427h ✔✔- 0,00 s 100,00 s 0,01 s 0,25 s -
Pn.40 0428h ✔✔- 0,00 s 100,00 s 0,01 s 0,25 s -
Pn.41 0429h ✔✔- -20 Hz 20 Hz 0,0125 Hz 0 Hz F5-G/B depending on ud.2
0429h ✔✔- -600 rpm 600 rpm 0,125 rpm 0 Hz F5-M/S depending on ud.2
Pn.43 042Bh ✔✔- 0 100 % 1 % 0 % -
Start value (Pn.37)
Stop value (Pn.41)
The adjustable start/stop value stands in direct connection with the necessary holding
torque. The preadjustment, according to following formula, is valid for rated motor
torques:
(no-load motor speed - rated motor speed) x rated motor frequency
Start-/Stop value=
no-load motor speed
(1500rpm
- 1420rpm ) x 50Hz
Example: = 2,67 Hz
1500rpm
The direction into which the holding torque shall take effect is determined by the sign.
The parameters are set-programmable.