825596 Mercury GASKET-BREATHER

Parameter Descriptions
"Personality Module Interlock"
The "Personality Module Interlock" is automatically programmed by the ECM after factory passwords are entered."ECM Serial Number"
The "ECM Serial Number" is stored in the memory of the ECM."Equipment ID"
The "Equipment ID" parameter allows the customer to enter a description into the ECM in order to identify the machine. A maximum of 17 characters can be entered in the field."Engine Serial Number"
Program the "Engine Serial Number" to match the engine serial number that is stamped on the engine information plate. The engine serial number is not preprogrammed on a replacement ECM."FLS" (Full Load Setting)
"FLS" is a number that represents the adjustment to the fuel system that was made at the factory in order to fine tune the fuel system. The correct value for this parameter is stamped on the engine information plate. Change this value only if the engine is rerated or if a new ECM is installed. Factory passwords are required."FTS" (Full Torque Setting)
"FTS" is similar to "FLS". Change this value only if the engine is rerated or if a new ECM is installed. Factory passwords are required."Engine Oil Weight"
Setting this parameter to the correct oil grade that is in the engine will aid in cold weather starting. Do not program this parameter to "Automatic Detection"."Engine Rating Selection"
The "Engine Rating Selection" is the line frequency of the generator."Engine Acceleration Rate"
The "Engine Acceleration Rate" is the maximum ramp rate of the increase and of the decrease in engine rpm."Low Idle Speed"
"Low Idle Speed" is the minimum allowable operating speed for the engine."Droop Slope"
"Droop" is the downward adjustment in engine speed at full load and at high idle.Parameter Table
Table 1
System Configuration Parameters    
Parameter    Available Range or Options    Default    Required Password    
"ECM/Personality Module Interlock"         "Automatic Detection"     Factory    
"ECM Serial Number"         "Automatic Detection"     Factory    
"Equipment ID"     17 characters     blank     none    
"Engine Serial Number"     8 characters     blank     none    
"FLS"     -128 to +127     0     Factory    
"FTS"     -128 to +127     0     Factory    
"Engine Oil Weight"     "Automatic Detection"
"0W20 oil grade"
"10W30 oil grade"
"15W40 oil grade"     "Automatic Detection"     Factory    
"Engine Rating Selection (50/60 Hz)"     1 or 2     1     none    
"Engine Acceleration Rate (rpm/sec)"     250     5 to 2000     none    
"Low Idle (rpm)"     600 to 1200     1200     none    
"Droop Slope"     0.0 - 8.0 %     "3.0 %"     none    Parameter Worksheet
Record the following information before you change any programmable parameter.
Table 2
Information from ECM    
"ECM Serial Number"    
   
"Equipment ID"    
   
"Engine Serial Number"    
   
"FLS"    
   
"FTS"    
   
"Engine Oil Weight"    
   
"Engine Oil Weight"    
   
"Engine Rating Selection (50/60 Hz)"    
   
"Engine Acceleration Rate (rpm/sec)"    
   
"Low Idle (rpm)"    
   
"Droop Slope"    
   Note: Compare the FLS and the FTS from the ECM with the values that are listed on the engine information plate. Change this value only if the engine is rerated or if a new ECM is installed. The use of the wrong parameters could cause damage to the engine. The use of the wrong parameters may also void the Caterpillar warranty.