3.7 Does the iS7 frekvensomformer have any special features?

In addition til the extensive parameter described in the datasheet , the iS7 is also tilgængelig in IP54 beskyttelsesklasse up til 22kW.

● Constant drejningsmoment / Variable drejningsmoment for normal load and heavy load betjening
● U/f and U/f PG control, sensorless vectilr control, vectilr control med selectable sensor
● 150 MIPS High-Hastighed ​​DSP
● Excellent performance and enhanced features:
Droop control (drejningsmoment control)
KEB protection (Kinetic Energy Buffering: stilrage of kinetic energy) Ride-through protection
(Underload trip delay) Underload trip protection
PMSM function (Permanent Magnet Synchronous Motilr) Vectilr control uden feedback
Effekt Braking & Flux Braking Function (Effekt and Flux Braking) Autilmatic Setting:
Autiltuning of static engine parameter

● Easy til use:
Simple start mode, user and macro group, multifunctional control panel
● Sensorless control and parameter setting of the second motilr
● Tilgængelig: IP54/UL beskyttelsesklasse Type 12 valgfri (0.75~22kW[1~30PS]) *
● Integrated communication RS485 (LS Bus / Modbus RTU)
● Integrated transistilr for dynamic braking (0.75~22kW[1~30PS])
● Integrated EMC filter and DC reactilr valgfri:
EMC filter (0.75~22kW[1~30HP]) / DC reactilr (0.75~160kW[1~215HP])
● Wide, graphic-capable LCD control panel (6 different languages)
● PLC expansion card (programmable logic controller card) valgfri:
Master-K platform (max. 14 inputs and max. 7 outputs)
● Entrance/Exit Expansion Card (Valgfri):
Maximum 11 inputs and maximum 6 outputs
● Valgfri communication:
Profibus-DP, DeviceNet, Modbus TCP, Rnet, LonWorks, CANejpen, EtherNet/IP *
● Software (Drive View) for monitilring and parameterization on the PC