Enovation Controls MURPHY PowerCore MPC-20-R2 Operation Manual Download

Page: 32 / 64

Software Release: [App: 02.09.10039.00; Config: 2.9.20024; Built in PowerVision Configuration Studio Version:

2.9.23042; BTL: 02.09.10015.00]

Section 40

00-02-0996

2019-06-13

Warm Up Delay

–

(Low Security): allows the operator to set the desired warm-up time/delay for the engine.

This is the length of time the engine will run at its warm-up speed during the warm-up state.

Factory set to

3 minutes.

Cooldown Speed

–

(Medium Security):

allows the setting of the engine speed during the cool-down state.

Factory set to 900 RPM.

Cooldown Delay

–

(Low Security):

allows the operator to set the desired cool-down time/delay for the engine.

This is the length of time the engine will run at its cool-down speed during the cool-down state.

Factory set

to 3 minutes.

Advanced Engine Settings

(Low Security)

Address Claim

(High Security)

allows the operator to set the address claim of the controller when used

on the CANbus. This address is relative to the address the ECU requires the TSC1 to be broadcast from
along with any Tier 4 messaging. Consult your engine manufacturer or dealer to obtain the correct source
address the controller should be set to communicate correctly with the engine ECU.

Factory set to 3

and

changed per Engine Manufacturer setting

ECU Source Address

–

(High Security):

allows the operator to set the source address of the ECU being

connected to. Normally set to 0, 1 or 2

per SAE J1939 specifications. This menu item is only shown if J1939

is selected for the Engine Type.

Factory set to 0.

ECU Hour Select

–

(High Security):

choose from ECU Hours (engine hours reported by the ECU) or Internal

(hours calculated internally by the MPC-20 (provided the RPM>50)). This menu item is only shown if J1939
is selected for the Engine Type.

Factory set to ECU Hours.

Crank Attempts

–

(High Security): format of 0.00 to 20.00. The number of times the engine will attempt to

start before providing an overcrank shutdown.

Factory set to 3.

Crank Disconnect Speed

–

(Medium Security):

speed at which the crank output will turn off during the start

sequence.

Factory set to 500 RPM

Clutch Engage Speed

–

(Medium Security):

speed at which the clutch output will turn on to engage the

clutch.

Factory set to 1200 RPM.

Clutch Disengage Speed

–

(Medium Security):

speed at which the clutch output will turn on to disengage the

clutch.

Factory set to 1000 RPM.

Run to Destruct

–

(High Security): choose from Enable or Disable. This setting will prevent the controller

from shutting down the engine for any fault shutdown. This setting will not disable shutdowns from the ECU.
This setting is primarily used for marine or fire pump applications where a run to destruct is common.

CAUTION: If enabled, the operator must manually select Disable to allow the controller to shut down
and protect the engine from active faults.

Factory set to Disable.

Timers/Delays

–

(Low Security): establish parameters for the:

Auto Start Delay

–

(Medium Security): auto start condition must remain active throughout this delay

for an auto start to occur. If the auto start condition is removed during this delay, the delay is reset to
zero.

Factory set to 3 seconds.