Chapter 5 Function parameter
118
Ch
ap
ter 5
8 Control power failure
28 Custom fault 2
9 Undervoltage
29 Power-on time arrival
10 Inverter overload
30 Off load
11 Motor Overload
31 PID feedback loss when running
12 Input phase loss
40 Fast current limiting timeout
13 Output phase loss
41 Switch motor when running
14 Module overheating
42 Too large speed deviation
15 External fault
43 Motor over-speed
16 Communication abnormal
45 Motor overtemperature
17 Contactor abnormal
51 Initial position error
18 Current detection abnormal
- COF communication failure
19 Motor auto tuning abnormal
y1.03 Frequency of the third fault
Frequency of the last fault
●
y1.04 Current of the third fault
Current of the last fault
●
y1.05 Bus voltage of the third fault
Bus voltage of the last fault
●
y1.06
Input terminal status of the third
fault
Input terminal status of the last fault, the order
is:
BIT9
BIT8
BIT7
BIT6
BIT5
BIT4
BIT3
BIT2
BIT1
BIT0
DI1
DI2
DI3
DI4
DI5
DI6
DI7
DI8
DI9
DI0
When the input terminal is ON, the
corresponding binary bits is 1, OFF is 0, all DI
status is converted to the decimal number for
display.
●
y1.07
Output terminal status of the
third fault
Output terminal status of the last fault, the
order is:
When the output terminal is ON, the
corresponding binary bits is 1, OFF is 0, all
DI status is converted to the decimal number
for display.
●
y1.08 Reserved
y1.09 Power-on time of the third fault
Current power-on time of the last fault
●
y1.10 Running time of the third fault
Current running time of the last fault
●
y1.11 to
y1.12
Reserve
y1.13 Frequency of the second fault
Frequency of the last fault
●
y1.14 Current of the second fault
Current of the last fault
●
y1.15 Bus voltage of the second fault
Bus voltage of the last fault
●
y1.16
Input terminal status of the
second fault
Input terminal status of the last fault, the
order is:
BIT9
BIT8
BIT7
BIT6
BIT5
BIT4
BIT3
BIT2
BIT1
BIT0
DI1
DI2
DI3
DI4
DI5
DI6
DI7
DI8
DI9
DI0
When the input terminal is ON, the
corresponding binary bits is 1, OFF is 0, all
DI status is converted to the decimal number
for display.
●
y1.17 Output terminal status of the
Output terminal status of the last fault, the
●
BIT4
BIT3
BIT2
BIT1
BIT0
SPB
REL1
Reserve
SPA
REL2