Техническая Спецификация для Siemens MICROMASTER 420 0.37 kW 1-phase frequency inverter, 230 Vac to , 6SE6420-2AB13-7AA1 6SE6420-2AB13-7AA1
Модели
6SE6420-2AB13-7AA1
International English 4. USING THE MICROMASTER 420
38
MICROMASTER 420 Operating Instructions
6SE6400-5AA00-0BP0
!
Warnings
♦ When operating electrical devices, it is impossible to avoid applying hazardous
voltages to certain parts of the equipment.
♦ Emergency Stop facilities according to EN 60204 IEC 204 (VDE 0113) must remain
operative in all operating modes of the control equipment. Any disengagement of
the Emergency Stop facility must not lead to uncontrolled or undefined restart.
the Emergency Stop facility must not lead to uncontrolled or undefined restart.
♦ Wherever faults occurring in the control equipment can lead to substantial material
damage or even grievous bodily injury (i.e. potentially dangerous faults), additional
external precautions must be taken or facilities provided to ensure or enforce safe
operation, even when a fault occurs (e.g. independent limit switches, mechanical
interlocks, etc.).
external precautions must be taken or facilities provided to ensure or enforce safe
operation, even when a fault occurs (e.g. independent limit switches, mechanical
interlocks, etc.).
♦ MICROMASTERS operate at high voltages.
♦ Certain parameter settings may cause the inverter to restart automatically after an
input power failure.
♦ This equipment is capable of providing internal motor overload protection in
accordance with UL508C section 42. Refer to P0610 (level 3) and P0335. Motor
overload protection can also be provided using an external PTC via a digital input.
overload protection can also be provided using an external PTC via a digital input.
♦ This equipment is suitable for use in a circuit capable of delivering not more than
10,000 symmetrical amperes (rms), for a maximum voltage of 230/460V when
protected by a time delay fuse (see Table on Page 93)
protected by a time delay fuse (see Table on Page 93)
♦ This equipment must not be used as an ‘emergency stop mechanism’ (see EN
60204, 9.2.5.4)
4.1 Frequency
Setpoint
Standard:
Terminal 3/4 (AIN+/ AIN -)
Options
see
P1000
Notes
For USS see Reference Manual, for PROFIBUS see Reference Manual and Profibus
Instructions.
For USS see Reference Manual, for PROFIBUS see Reference Manual and Profibus
Instructions.
4.2
Command Sources (P0700)
Notes
The ramp times and ramp-smoothing functions also affect how the motor starts and
stops. For details of these functions, please refer to parameters P1120, P1121, P1130 –
P1134 in the System Parameters on page 43.
The ramp times and ramp-smoothing functions also affect how the motor starts and
stops. For details of these functions, please refer to parameters P1120, P1121, P1130 –
P1134 in the System Parameters on page 43.
Starting the motor
Standard Terminal 5 (DIN 1)
Options
see P0701 to P0704
Stopping the motor
There are several ways to stop the motor:
Standard
Standard
♦ OFF1
Terminal 5 (DIN 1)
♦ OFF2
Off button on BOP/AOP, pressing the Off button once long (two
seconds) or twice (with default settings not possible without
BOP/AOP)
seconds) or twice (with default settings not possible without
BOP/AOP)
♦ OFF3
no standard setting
Options
see P0701 to P0704