WEG CFW300 V1.3X, Programming Manual

Page: 130 / 157

Reading Parameters
15-4 | CFW300
15
P029 - Power Hardware Configuration
Refer to Section 6.1 INVERTER DATA on page 6-1 .
P030 - Power Module Temperature
Adjustable
Range:
0.0 to 200.0 ºC (32 °F to 392 °F) Factory
Setting:
Properties: ro
Description:
Temperature in ºC measured inside the power module by the internal NTC.
P037 - Motor Overload Ixt
Refer to Section 14.1 MOTOR OVERLOAD PROTECTION (F072 AND A046) on page 14-1 .
P038 - Encoder Speed
Adjustable
Range:
-9999 to 9999 rpm
Factory
Setting:
Properties: ro
Description:
This parameter presents the instant speed of the encoder in revolutions per minute (RPM); the measurement is
not filtered and it is updated every 6 ms.
P039 - Encoder Pulse Counter
Adjustable
Range:
0 to 9999 Factory
Setting:
Properties: ro
Description:
Using this parameter it is possible to check the number of pulses counted from the encoder in quadrature.
The count can be incremented from 0 to 9999 (clockwise) or decremented from 9999 to 0 (counterclockwise).
P045 - Enabled Fan Time
Adjustable
Range:
0 to FFFF(hexa) Factory
Setting:
Properties:
ro
Description:
It indicates the total number of hours that the heatsink fan remained connected. This value is kept even when
the inverter is disconnected. Setting P204 = 2, the value of parameter P045 goes to zero.