Delta VFD550VL43A-J

4. Description of Parameters
4-11
Parameter
code
Function of the parameter Settings
Default
value
VF
FOCPG
FOCPM
67: Pressure feedback fault (PfbF)
○ ○ ○
a
02-07 Low voltage level
160.0~220.0Vdc
320.0.0~440.0Vdc
180.0
360.0
○ ○ ○
a
02-08 PTC action selection
0: Warn and keep operation
1: Warn and ramp to stop
2: Warn and coast to stop
0 ○ ○ ○
a
02-09 PTC level
0.0~150.0%
0.0~150.0℃
50.0 ○ ○ ○
a
02-10 PTC detection filtering time 0.00~10.00 seconds 0.20 ○ ○ ○
a
02-11 PTC type
0: Not assigned
1: KTY84
0 ○ ○ ○
a
02-12 Motor fan activation level
0.0~100.0%
0.0~150.0℃
50.0 ○ ○ ○
a
02-13
Electronic thermal relay
selection 1
0: Inverter motor
1: Standard motor
2: Disable
2 ○ ○ ○
a
02-14
Electronic thermal
characteristic for motor
30.0~600.0 seconds 60.0 ○ ○ ○
02-15
Output frequency at
malfunction
0.00~655.35 Hz Read only ○ ○ ○
02-16
Output voltage at
malfunction
0.0~6553.5 V Read only ○ ○ ○
02-17 DC voltage at malfunction 0.0~6553.5 V Read only ○ ○ ○
02-18
Output current at
malfunction
0~655.35 Amps Read only ○ ○ ○
02-19
IGBT temperature at
malfunction
0.0~6553.5 ℃ Read only ○ ○ ○