Adjustments
27
10/2018 - V01
Q3 15-150A
Di
spl
ay
s
5.4
Displays
BTB signal - Drive ready
BTB signal
X3:25
>+5V
Error
X3:25
<+5V
Error
Voltage error
24V, 15V, 5V
saved
Phase error, rotating field
saved
Defective input fuse
saved
Over-temperature
saved
In case of errors or failure the power section is immediately internally disabled without delay.
To clear the saved error re-enable the drive (switch off/on or reset key)
Measurements
Measurement advice
Measuring instruments: multi-meter for current and
voltageshunt or clamp-on ammeter
Measuring faults:
mean value > actual value
acc. to the form factor
approx. 1 to 5%
Measured values
with a positive command value
Voltage:
X10:10 positive
X10:13 negative
max 1.15 x power supply
For 400V~
>>
460V=
Current:
ammeter in the motor circuit
5s 200%, continuously 110% type current
Measured values across REGxx (selectable, see Manual REGxx)
Speed
X2:109
±5V or ±10V for ±100% speed
Current X2:111
±5V or ±10V
for ±200% current
GND
X2:104
Q3-Motor-Mess-1V647
