Section 40 00-02-0994
2016-06-28 - v -
Table of Contents
Introduction ................................................................................................................................. 7
Mounting the Unit .........................................................................................................7
Wiring ...........................................................................................................................9
Murphy PowerCore
®
20 (MPC-20) ............................................................................. 11
User Interface ............................................................................................................. 13
Accessing the Menu ................................................................................................................ 14
Main Menu ................................................................................................................................. 15
Start/Stop Settings ................................................................................................................... 19
Single Contact Start/Stop ........................................................................................... 19
Two Contact Maintained Start/Stop (commonly known as Floats) ............................. 19
Two Contact Momentary Start/Stop ........................................................................... 19
(Level, Pressure, Temperature or Flow) Transducer Start/Stop ................................. 19
Local Start Key Start/Stop .......................................................................................... 19
Quick-Start Setup Guide ......................................................................................................... 20
Adjusting the Contrast ................................................................................................ 20
Setting MPC-20 to Auto Start on a Single Contact Input ............................................ 20
Setting MPC-20 to Auto Start on Local Key ............................................................... 20
Setting MPC-20 to Auto Start on Float Inputs ............................................................ 20
Setting MPC-20 to Auto Start on Pressure ................................................................. 21
Setting MPC-20 to Auto Start on Level ...................................................................... 21
Setting MPC-20 to Auto Start on Flow ....................................................................... 21
Setting MPC-20 to Auto Start on Clock ...................................................................... 21
Setting MPC-20 to Auto Start on Temperature ........................................................... 21
Setting MPC-20 to Stop the Engine from Utilizing the Countdown Timer ................... 22
Screen Examples ..................................................................................................................... 22
MPC-20 Screens In Order .......................................................................................... 23
Warning and Shut-Down Icons ................................................................................... 27
Icon Troubleshooting .................................................................................................. 27
Menu Glossary ......................................................................................................................... 28