14) Parameter group 700: Error handling and protection functions
Analogue signal interruption detection
Selection 0: deactivated
F741
Analogue signal
1: STOP and
AErr
on display
interruption
– fault
2: STOP without any message on display
Default setting: 0
handling mode
3: Inverter continue running with f-min
4: Reserved
F742
Threshold for
Range: 1…100 %
Default setting: 50%
detection (%)
Message via digital output (function code
18
)
If
F400
/
F406
set lower than 0.01V interruption detection is deactivated (a minimal value of 1V is recommended)
Detection threshold is referred to lower limits for analogue input signals, set in parameters
F400 / F406
Overheat warning level
F745
Warning threshold (%)
Range: 0...100%
Default setting: 80
F747
Temperature depending carrier frequency
Selection: 0: deactivated
Default setting: 1
adaption
1: activated
Heatsink over-temperature warning (message via digital output (function code
16
)
All referred to 95°C, the inverter trip temperature
With temperature depending PWM frequency-adaption activated
(F747=1)
, inverter will start to decrease PWM
frequency gradually, at heatsink temperature of 86°C
If PWM frequency is configured for "RANDOM" (
F159=1
), temperature depending PWM adaption is always deactivated
Motor overload coefficient
F752
Motor overload integration coefficient
Range: 0,1...20%
Default setting: 1.0
F753
Motor type definition
Selection:
0: Standard motor
Default setting: 1
1: Forced cooled inverter motor
For
F753=0
, motor protection threshold will be lowered for frequencies below 30 Hz
Idling detection
F754
Idling current threshold (%)
Range: 0…200 %
Default setting: 5%
F755
Delay time for idling detection (sec.)
Range: 0...60 sec.
Default setting: 0.5 sec.
Message via digital output (function code
20
)
Ground protection
F760
Ground short monitoring
Selection 0: disable
Default setting: 1
1: enable
Reversing mode setting
F761
Reversing mode (F=0 / F-START)
Selection 0: through F=0
Default setting: 0
1: through F-start (F109)
F761=0:
Reversing goes through f=0 (with deathtime
F120
)
F761=0:
Reversing goes through f=Start
(F109)
, (without deathtime
F120
)
E2000+_Rev.02 -E- SOFT Rev. 5.09
- 60 -
© 2016-06-KPP-EURADRIVES EUROPE GmbH
Содержание E2000-0004 S2B
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