IACDRIVE I5300 Series User Manual page 190

Description of Function Codes
If the accumulative power-on time (P7-13) reaches the value set in this parameter, the
corresponding DO terminal becomes ON.
For example, combining virtual DI/DO functions, to implement the function that the AC drive
reports an alarm when the actual accumulative power-on time reaches the threshold of 100
hours, perform the setting as follows:
1) Set virtual DI1 to user-defined fault 1: A1-00 = 44.
2) Set that the valid state of virtual DI1 is from virtual DO1: A1-05 = 0000.
3) Set virtual DO1 to power-on time reached: A1-11= 24.
4) Set the accumulative power-on time threshold to 100 h: P8-16 = 100 h.
Then, the AC drive reports Err27 when the accumulative power-on time reaches 100 hours.
Function Code
P8-17
It is used to set the accumulative running time threshold of the AC drive. If the accumulative
running time (P7-09) reaches the value set in this parameter, the corresponding DO terminal
becomes ON.
Function Code
P8-18 Startup protection
This parameter is used to set whether to enable the safety protection. If it is set to 1, the AC
drive does not respond to the run command valid upon AC drive power-on (for example, an
input terminal is ON before power-on). The AC drive responds only after the run command
is cancelled and becomes valid again.
In addition, the AC drive does not respond to the run command valid upon fault reset of the
AC drive. The run protection can be disabled only after the run command is cancelled.
In this way, the motor can be protected from responding to run commands upon power-on or
fault reset in unexpected conditions.
Function Code
Frequency detection value
P8-19
(FDT1)
Frequency detection
P8-20
hysteresis (FDT hysteresis 1)
If the running frequency is higher than the value of P8-19, the corresponding DO terminal
becomes ON. If the running frequency is lower than value of P8-19, the DO terminal goes
OFF
Parameter Name
Accumulative running time threshold
Parameter Name
Parameter Name
Setting Range
0–65000 h
Setting Range
0: No
1: Yes
Setting Range
0.00 Hz to maximum
frequency
0.0%–100.0% (FDT1 level)
- 190 -
I5300 User Manual
Default
0 h
Default
0
Default
50.00 Hz
5.0%