Sinee EM500 - Page 356

EM500 Open-Loop Vector Control Inverter User Manual
356
this function code, the program will start counting, and till the set time of F28-42 is up,
the system will report E48 fault。
No.
Function
Range
Unit
Default
Type
F28.43
Motor
Temperature
feedback selection
0: AI1
1: AI2
2: AI3
3: AI4
4: HDI
2
〇
When F28.25 ten place is 0, the motor temperature can be detected through the analog
input channel. The maximum value of the analog input is 200 degrees. The offset of the
analog input can be changed when the maximum range of the sensor does not match the
value.
No.
Function
Range
Unit
Default
Type
F28.44
Motor overheating
threshold
25.0~200.0
℃
110.0
〇
When the detected temperature is higher than the value set in F 28.44, the inverter will
report E49 fault. After the fault, the temperature needs to be less than F28.44 set
temperature -25 degree to run normally again.
No.
Function
Range
Unit
Default
Type
F28.45
Motor PTC
disconnection
detection threshold
0.0~50.0
℃
8.0
〇
F28.46
Motor PTC
disconnection
detection Time
0.00~6000.0, 0.0:The Function is
Disabled
s
0.0
●
When the inverter display temperature is less than the value of F28.45 and maintain
F28.64 set time, the inverter reported E50 failure
No.
Function
Range
Unit
Default
Type
F28.47
Oil filter using
time preset
0~9000
h
4500
●
F28.48
oil separator using
time preset
0~9000
h
4500
●
F28.49
Air filter using
time preset
0~9000
h
4500
●
F28.50
Lubricating oil
using time preset
0~9000
h
4500
●