Using The Sinamics G110; Frequency Setpoint (P1000) - Siemens SINAMICS G110 Operating Instructions Manual

04/2005

4 Using the SINAMICS G110

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.
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.).
SINAMICS G110 inverters operate at high voltages.
Certain parameter settings may cause the inverter to restart automatically after
an input power failure.
Motor parameters must be accurately configured for motor overload protection
to operate correctly above 5 Hz.
This equipment is capable of providing internal motor overload protection in
accordance with UL508C. Refer to P0610 and P0335, I
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 230V, when
protected by an H or K type fuse, a circuit breaker or self-protected combination
motor controller.
This equipment must not be used as an 'emergency stop mechanism' (see EN
60204, 9.2.5.4)

4.1 Frequency Setpoint (P1000)

This parameter determines where the control signal for the frequency setpoint is
obtained. The SINAMICS G110 has two default settings depending on the inverter
variant.
Analog Variant
Default Value:
Other settings:
USS Variant
Default Value:
Other settings:
SINAMICS G110 Operating Instructions
6SL3298-0AA11-0BP0
2 – Terminal 9
(AIN, 0...10 V)
see P1000 in the Parameter List
5 – Terminals 8 and 9
(RS485, USS protocol)
see P1000 in the Parameter List
Using the SINAMICS G110
2
t is ON by default.
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