Kohler APM402 Operation page 29

Description
General Functions
Alarm horn silenced
Alarm silence, auto only (NFPA 110) or always
Aux. inputs 0- 5 VDC, 1 analog
(2 additional inputs available with I/O module option)
Aux. inputs 0- 5 VDC, 1 analog
(2 additional inputs available with I/O module option)
Auxiliary inputs, up to 3 digital
(2 additional inputs available with I/O module option)
Auxiliary inputs, up to 3 digital
(2 additional inputs available with I/O module option)
Backup parameters loaded
Battery charger 1 communication loss
Battery charger 2 communication loss
Battery charger fault * (* does not apply to charger
GM87448)
Battery charger identity conflict
Battery charger parameter mismatch
Battery Fault
Chicago code active
Common fault (includes ‡)
Common warning fault
Default parameters loaded
Emergency stop
Enclosure temperature: high shutdown
Engine cooldown (delay) active
Engine started
Engine stopped
EPS supplying load
File system error (controller fault)
Generator running
Input/output (module option board) communication
loss
Internal failure
Metering communication loss
NFPA 110 alarm active
Not in auto (master switch)
Remote start
System ready
System timer failed
Generator Functions
AC sensing loss
AC sensing loss
Alternator protection
Ground fault input *
kW overload
Locked rotor (failed to crank)
Overfrequency
Overvoltage (each phase)
Underfrequency
Undervoltage (each phase)
(Voltage) regulator communication loss
* Function requires optional input sensors or kits or is engine ECM dependent on some generator set models.
† ECM inputs are engine manufacturer dependent.
‡ The Common Fault Shutdown includes the items marked X‡ in the Shutdown Function column.
TP-6694 9/20
Display Message
(Alarm Silence LED only)
AlrmSilence: Auto Only or
AlrmSilence: Always
Aux Input Warning
Aux Input Shutdwn
Aux Input Warning
Aux Input Shutdwn
Backup Pars Status
Bat1CommLoss
Bat2CommLoss
Batt Chg Flt
BatIdErr
Param Mismatch
Battery Flt
Chicago Code Active
Common Fault Shutdwn
Common Warng
Default Pars Warning
Emerg Stop Shutdwn
Enclsr Temp: High Shutdwn
Eng Cooldown Notice
Engine Start Status
Engine Stop Status
Emerg Pwr On Notice
File Error Shutdwn
Gen Running Notice
OB1 Com Loss
Intern Error Shutdwn
MeterCommLos Shutdwn
NFPA Alarm Notice
Not In Auto Warning
Remote Start Status
System Ready Status
Timer Error Notice
AC Sens Loss Warning
AC Sens Loss Shutdwn
Alt Protect Shutdwn
Ground Fault Warning
Total Power High Shutdwn
Locked Rotor Shutdwn
Freq High Shutdwn
Volts xx- xx High Shutdwn
Frequency Low Shutdwn
Volts xx- xx Low Shutdwn
RegCommLoss Shutdwn
Warning Shutdown
Function Function
X
X
X
X
X
X
X
X
X
X
X
X
X
X‡
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Status/ Relay
Notice Output
X
S No
X
X
X
X
S No
X
N X
N X
N X
X
X
X
N X
S X
S X
N X
X
N X
X
X
X
N X
X
S X
S X
N X
X
X
X
X
X
X
X
X
X
X
X
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