Power Tech Generators PTSMH-15 - Power Control Module (PCM) Operation

SECTION 5
“POWER CONTROL MODULE”
FEATURE SUMMARY _________________________________________________ 1
Internal Ambient Temperature Sensor
Oil Pressure Sensor / Switch Input
Coolant Sensor / Switch Input
Auxiliary (Generic) Shutdown Switch Input
DC Power Supply Voltage Measurement
AC Output Voltage Measurement
AC Output Current Measurement
AC Output Frequency Measurement
Warm Start
One-Touch Remote Start Trigger
Blink Code Fault Reporting
Event Recording
Load Profiling
AGS
Ignition Sensing
OPERATING BEHAVIOR _______________________________________________ 2
Starting
Stopping
Power Cycle/Reset
Idle State
Pre-Heat State
Cranking State
Running State
Fault State
AUTOMATIC GENERATOR START (AGS) ________________________________ 3
SAFETY MONITORING and SHUTDOWN
LED SEQUENCES
TROUBLESHOOTING GUIDES __________________________________________ 4-10
Engine Starts but Won’t Run
Engine Starts but Won’t Run (Continued)
Engine Will Not Start
Engine Runs Rough or Slow
Zero or Low Voltage
Voltage Test
Overload Condition
12 VOLT DC POWER CONTROL MODULE WIRING SCHEMATIC ___________ 11