Operation
64
5.9 Advanced Menu (continued)
Menu
Description
Min
Max
Default
Unit Reg. Type
PNU 44864
Advanced
Trip Settings
↓
Trip Sensitivity
Adjusts the reaction time to
fault trips.
Increase "Trip Sensitivity" to
slow the response to fault
trips.
Sometimes useful on sites
where electrical noise is
causing nuisance tripping.
This is a global setting.
Increasing "Trip Sensitivity"
will slow the response of
nearly all the trips.
0
100
0
%
Read/Write
PNU 53765
Advanced
Trip Settings
↓
Keypad Trip
Detects if the communications
bus has failed or become
inactive between the keypad
and the main unit.
On :Keypad trip enabled.
Off : Keypad trip disabled.
Off
On
On
Read/Write
PNU 53793
Advanced
Trip Settings
↓
Shearpin Trip
The shearpin is an electronic
equivalent of a mechanical
shearpin.
On : The Unit will trip. This
feature is not active during soft
start, dwell period and soft
stop.
Off: The Unit will continue to
operate regardless of motor
current level.
Off
On
On
Read/Write
PNU 53792
Advanced
Trip Settings
↓
Overload Trip
The Unit has an "Overload"
function that is an electronic
equivalent to a thermal
overload.
On: The Unit will trip when the
"Overload" capacity
(ModbusPNU 33408) exceeds
100%.
Off: The Unit will continue to
operate regardless of motor
current level.
Off
On
On
Read/Write