AuCom EMX4i - Page 82

PROGRAMMABLE PARAMETERS
710-14888-00C EMX4i User Manual 81
5H – Undervoltage Delay
Range:
0:00 - 1:00 (minutes:seconds)
Default:
1 second
Description:
Slows the EMX4i's response to undervoltage, avoiding trips due
to momentary fluctuations.
5I – Overvoltage
Range:
100 - 1000 V
Default:
500
Description:
Sets the trip point for overvoltage protection. Set as required.
5J – Overvoltage Delay
Range:
0:00 - 1:00 (minutes:seconds)
Default:
1 second
Description:
Slows the EMX4i's response to overvoltage, avoiding trips due to
momentary fluctuations.
5K – Underpower
Range:
10% -120%
Default:
10%
Description:
Sets the trip point for underpower protection. Set as required.
5L – Underpower Delay
Range:
0:01 - 1:00 (minutes:seconds)
Default:
1 second
Description:
Slows the EMX4i's response to underpower, avoiding trips due
to momentary fluctuations.
5M – Overpower
Range:
80% -200%
Default:
150%
Description:
Sets the trip point for overpower protection. Set as required.
5N – Overpower Delay
Range:
0:01 - 1:00 (minutes:seconds)
Default:
1 second
Description:
Slows the EMX4i's response to overpower, avoiding trips due to
momentary fluctuations.
5O – Excess Start Time
Range:
0:00 - 4:00 (minutes:seconds)
Default:
20 seconds
Description:
Excess start time is the maximum time the EMX4i will attempt
to start the motor. If the motor does not transition to Run mode
within the programmed limit, the starter will trip. Set for a
period slightly longer than required for a normal healthy start. A
setting of 0 disables excess start time protection.