LSIS S100 Series - V4 Terminal for Frequency Source

2. Troubleshooting
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2.1.1 Failure/Warning List
The following table shows a list of faults and warning signals that can occur while operating S100.
Category
LCD Display
Details
Page
Critical
Latch
Over Current1
Trip from to overcurrent
P. 20
Over Voltage
Trip from overvoltage
P. 22
External Trip
Trip from external signals
-
NTC Open
Trip from temperature sensors
P. 25
Over Current2
Trip from ARM short current
P. 21
Option Trip-x*
Option Trip
-
Over Heat
Inverter overheat
P. 24
Out Phase Open
Trip from output phase open
P. 23
In Phase Open
Trip from input phase open
P. 23
Inverter OLT
Trip from Inverter Overload
P. 23
Ground Trip
Trip from ground fault
P. 22
Fan Trip
Trip from fan operation
P. 24
E-Thermal
Trip from overheat of motor
P. 22
Pre-PID Fail
Trip due to Pre-PID failure
-
IO Board Trip
Trip from IO Board connection
P. 24
Ext-Brake
Trip from External brake
-
No Motor Trip
Trip due to no motor
-
Low Voltage2
Low voltage during operation
-
ParaWrite Trip**
Trip from writing parameters
-