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Infranor SMT-BD1 Series User Manual

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12
2.3.0 Main protections
2.3.1 Stored protections
PROTECTION ERROR DISPLAY LED*
Amplifier rated current overload
#
:
I
2
t
flashing display = Idyn signal (I
2
t threshold is reached)
continuous display = amplifier inhibited (I
2
t default)
Resolver cable interruption Resolver
Power stage failure: Power stage
power supply overvoltage
internal switch protection
short-circuit between phases
Resolver converter failure R. D. C
Amplifier overtemperature °C Amp
Power supply undervoltage Undervolt.
Motor overtemperature °C Motor
Default of the amplifier parameter storage EEPROM
Amplifier automatic procedure: Busy
flashing display = procedure operating
continuous display = operating error
#
The operation mode of the I
2
t protection is described in chapter 8.3.3.
* = LED is unlit; = LED is lit.
Reset of a stored default can be made:
by means of the RESET function in the BPCW software
via the default RESET input (pin 13 of the X4 connector)
by switching off the amplifier power supply.
2.3.2 Fuse protections
F1 : Control of average DC current of the power board supply.
F2 : Control of average DC current of the logic board supply.
AMPLIFIER TYPE F1 F2
Power Logic
SMTBD1-220/04 to 12 10 AT 1 A
SMTBD1-220/17 to 30 15 AT 1 A
SMTBD1-220/45 20 AT 1 A
SMTBD1-220/60
SMTBD1-220/70
20 AT
40 AT
1 A
5 AT
SMTBD1-220/100 40 AT 5 AT

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Infranor SMT-BD1 Series Specifications

General IconGeneral
BrandInfranor
ModelSMT-BD1 Series
CategoryController
LanguageEnglish

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