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QUICK REFERENCE CHART

P-NUMBER
DISPLAYS

Scrolling

the Main

Displays

MURPHY  EMS 
PROGRAM  # 

MURPHY  EMS 
PROGRAM  #

ENTRY ACTIVE 
ENTER  CODE: XX

NOTE: 

Screens are shown for 

reference only. Your EMS screens may
vary depending on the program used.

 

SELECTING 
SCROLL  ON

SELECTING 
SCROLL  OFF

RUN  HOURS  XX

ENG  SPD  0  RPM 
P1  LINE 1  SELECT

ENG  SPD  0  RPM 
P2  XXX  XXX XX 

ENG  SPD  0  RPM 
P3  XX XXXX  XX

ENG  SPD  0  RPM 
P4  XX  XXXX  XX 

ENG  SPD  0  RPM 
P5  XX XXXX XX 

BATTERY  XXVDC

 ENGINE SPD 0 RPM

OIL  PR  XX PSI

ENGINE TEMP XXF

°

SELECTOR - AUTO

ST:  PANEL  READY

CHG  OIL  XX HRS

OIL  FLT  XX HRS

ENG  SPD  0  RPM 
P0  CIRCLE = EXIT

OR

P-Numbers 

continue

ENTER

LINE 1
XXX XXX XXXXXX

ENTER

ENTER

ENTER

ENTER

ENTER

ENTER

NO

NO

NO

NO

YES

YES

YES

ENTER

POWER

UP

NO

YES

LINE 1
XXX XXX XXXXXX

ENTER

ENTER

NO

YES

LINE 1
XXX XXX XXXXXX

ENTER

ENTER

NO

YES

LINE 1
XXX XXX XXXXXX

ENTER

ENTER

NO

YES

LINE 1
XXX XXX XXXXXX

ENTER

ENTER

NO

YES

S-NUMBER
DISPLAYS

ENTRY ACTIVE 
ENTER  CODE: XX

ENG  SPD  0  RPM 
S0  CIRCLE = EXIT

OR

ENTER

ENTER

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

YES

NO

ENG  SPD  0  RPM 
S1  LINE 1  SELECT

ENG  SPD  0  RPM 
S2  XXX  XXX XX 

ENG  SPD  0  RPM 
S3  XX XXXX  XX

ENG  SPD  0  RPM 
S4  XX  XXXX  XX 

ENG  SPD  0  RPM 
S5  XX XXXX XX 

LINE 1 
XXX XXX XXXXXX

ENTER

NO

YES

LINE 1
XXX XXX XXXXXX

ENTER

NO

YES

LINE 1
XXX XXX XXXXXX

ENTER

NO

YES

LINE 1
XXX XXX XXXXXX

ENTER

NO

YES

LINE 1
XXX XXX XXXXXX

ENTER

NO

YES

YES

YES

YES

YES

YES

YES

NO

YES

NO

YES

NO

NO

NO

NO

NO

NO

ENTER

ENTER

ENTER

ENTER

ENTER

Main Displays 

continue

S-Numbers 

continue

Summary of Contents for EMS447

Page 1: ...quipment from a remote location A communications software package and a RS485 to RS232 converter are needed to interface with a PC IBM compatible computer Set your communications package to 9600 baud N 8 1 Terminal emulation mode must be ANSI andtheremustbealineintheCONFIG SYSFILEtodefinesystemdeviceasANSI S449 Relay Output Boards These relay output boards are used for additional relay contact cap...

Page 2: ... 3 1 2 lb 1 5 kg EMS447 Dimensions 9 1 4 x 8 1 4 x 5 1 4 in 235 x 210 x 133 mm EMS448 Dimensions 12 1 4 x 7 1 4 x 5 3 4 in 311 x 184 x 146 mm EMS447 and EMS448 MOUNTING Front 5 43 64 in 144 mm 5 in 127 mm 1 2 in 13 mm 2 5 8 in 67 mm 5 11 32 in 135 mm Rear Panel Mounting Side View 2 7 8 in 73 mm 2 43 64 in 68 mm 5 3 8 in 137 mm Side Mounting Hole EMS 2 5 8 in 67 mm 8 in 203 mm Clearance for Connect...

Page 3: ...d color codes depend upon the EMS program used Specific wiring information is supplied with each unit refer to Section 2 separate document of these installation instructions or the detailed sequence of operations provided with custom programmed unit Attaching the EMS25TB to the EMS447 model 1 Remove 2 hex standoffs that hold the DB plug into the housing CAUTION remove one at a time and replace wit...

Page 4: ...MPORTANT Main displays will vary with each microprocessor program available Refer to the Main displays listing included with your EMS system First Time Set up The S numbers and P numbers Set point numbers allow you to customize your EMS unit Access to the S numbers and P numbers is password protected The S Numbers include operational variables such as Crank Rest Warm up Cooldown Times Alarm and Sh...

Page 5: ...on for confirming your EMS input output setup can be found under the S numbers menu or the Main Displays To access the input output diagnostic information do the following 1 Turn the power ON but DO NOT ALLOW EQUIPMENT TO OPERATE 2 Press to see if I O is in main displays If not found here press until tittle page appears 3 Press until the entry code screen appears 4 Press or until appropriate entry...

Page 6: ... your input output configuration When placed in the IN position it enables a 4th digital input and disables the 7th digital output When placed in OUT it disables the 4th digital input and enables the 7th digital output see specifications section on page 2 Resistors Configuration Analog Channel Pin Group A Resistor Group B Resistor 0 2 R16 R17 1 4 R6 R7 2 17 R8 R9 3 16 R4 R5 4 1 R10 R11 5 15 R14 R1...

Page 7: ...type sender digital 4 20 mA or 0 5 VDC The following is based on orientating the board with the DB25 connector on the bottom Putting the shunt across the bottom and middle pins configures the analog input for either a resistive type sender or a ground only digital Across the middle and top pins configures the analog for a 4 20 mA Leaving the shunt off configures the analog for a 0 5 VDC To display...

Page 8: ...ion and the Test Off Auto switch in OFF if it is present If Test Off Auto switch is used jumper JP5 must be in OPEN S449 RELAY BOARD LK1 LK2 LK2 Fuse TEST OFF AUTO Toggle Switch Jumper JP5 Terminals 1 thru 10 Terminals 11 thru 20 Terminals 21 thru 30 Terminals 31 thru 40 WARNING DISCONNECT ALL ELECTRICAL POWER AND STOP ALL MACHINERY BEFORE WORKING ON THE S449 RELAY BOARD IT IS YOUR RESPONSIBILITY ...

Page 9: ...R ENTER ENTER ENTER NO NO NO NO YES YES YES ENTER POWER UP NO YES LINE 1 XXX XXX XXXXXX ENTER ENTER NO YES LINE 1 XXX XXX XXXXXX ENTER ENTER NO YES LINE 1 XXX XXX XXXXXX ENTER ENTER NO YES LINE 1 XXX XXX XXXXXX ENTER ENTER NO YES S NUMBER DISPLAYS ENTRY ACTIVE ENTER CODE XX ENG SPD 0 RPM S0 CIRCLE EXIT OR ENTER ENTER NO YES NO YES NO YES NO YES NO YES NO YES NO YES NO YES NO YES NO YES NO YES NO E...

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