ROTATING GP-MOTOR 5632864 - Caterpillar

Sequence Of Operation (Fault Conditions)
If a fault condition occurs prior to starting the engine, the SCM will:a. De-energize and lock out the starting motor circuit.b. Assure that fuel is shut off.c. De-energize the Run Relay Circuit.d. Energize the fault shutdown circuitry, Engine Failure Relay (ENFR). If a fault condition occurs while the engine is running, the SCM will respond as follows:e. Fuel control circuitry will be de-energized for energized to run engines.f. Magneto Shutoff Relay (MSR) will be de-energized, for an overspeed, emergency stop, or diagnostic codes 01, 04, 06 or if all six LED's are on. The MSR will also de-energize if the engine has not shut down within five seconds after the FCR commanded it to do so as a result of a fault condition. The MSR circuitry shall be re-energized 10 to 15 seconds after the engine reaches zero rpm. The MSR shuts off the ignition system.g. The Starting Motor Relay (SMR) circuitry shall be locked in the de-energized state.h. The Run Relay (RR) circuitry shall be de-energized.i. The Fault Shutdown Circuitry shall be energized, including the Engine Failure Relay (ENFR).If a fault occurs before or after the engine starts, the appropriate fault indicating LED shall flash at two Hz or a diagnostic code shall be displayed to indicate the nature of the problem. The indicators shall remain on and the SCM shall remain in the fault mode until it receives a reset signal.Pressure/Temperature Module
The pressure/temperature module receives engine oil temperature and engine oil pressure information. The pressure/temperature module then sends engine oil temperature and engine oil pressure information to the SCM.
Current Pressure/Temperature Module
(1) Connector to SCM. (2) Connectors to oil temperature sensor. (3) Connector to engine oil pressure sensor.On the pressure/temperature modules, the engine oil pressure transducer is NOT mounted within the module. Wires connect the module to the engine oil pressure sensor. The engine oil pressure sensor contains the transducer and mounts to the engine. Wires also connect the module to the engine oil temperature sensor and the SCM.Optional Modules
Alarm Modules
Alarm Module (NFPA 110 ALM)
(1) Amber LEDs. (2) Red LEDs. (3) Horn. (4) Acknowledge/silence switch.The alarm module (ALM) is an attachment located on the remote control panel face. Red LEDs (2) and amber LEDs (1) are the visual indicators. Horn (3) is the audible indicator.There are four versions of the basic module. The modules are either alarm modules or a remote annunciator. The nomenclature remote annunciator is required but, it is the same basic module. The versions are:* Standby NFPA 99 alarm module.* NFPA 99 remote annunciator, used with standby NFPA 99 alarm module.* Standby NFPA 110 alarm module, used with NFPA 110 remote annunciator panel. See Remote Annunciator Panel (NFPA 110).* Prime power alarm module.The only differences between these modules is in the graphics film on the front of the panel and the jumper wires on the rear. The NFPA 99 remote annunciator also has a lamp test switch. The following description of operation refers to the alarm/remote annunciator module as the