System information

ManualsBrandsBryan Boilers ManualsBoilerA-H-FS-15-12-50-D operati

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DESCRIPTION

The Fireye EP160, EP161 (extended MTFI), EP163 (programmable), EP170 and EP174 (early spark

termination), or EP165, EP166 (pilot stabilization) programmer modules are used with the FLAME-

MONITOR Burner Management Control System (P/N’s E100 and E110). Several operational char-

acteristics of the programmer are determined by six (6) dipswitches located on the side of the pro-

grammer. These characteristics include forced blower motor start delay (dipswitch 1), extended

purge timing (dipswitches 3, 4, 5) and the option requiring the 3-P running interlock circuit to be

proven open at the start of the operating cycle (dipswitch 6). Dipswitch 2 is inactive. Model EP163

characteristics are programmed via the ED510 Display Module, rather than by dipswitch.

The EP160, EP161, EP163, EP165, EP166, EP170 and EP174 programmers provide start-up pro-

gramming, safe-start check, and ﬂame monitoring supervision. They insure open damper (high

purge) prepurge, proof of low ﬁre position, and fuel valve end switch safety checks. A running inter-

lock circuit on the FLAME-MONITOR system constantly monitors the limit switches, air ﬂow

switches, and fuel pressure switches through the programmer. The programmer control is designed

to initiate a safety lockout if any of these circuits are open at the improper point in the control cycle.

The programmer module will de-energize all fuel valve circuits within four (4) seconds (max.) fol-

lowing a ﬂame failure [two (2) seconds for the EP165 and EP166], or at the end of the pilot trial for

ignition period if no ﬂame is detected. An alarm circuit will be energized following a safety lockout.

The programmer module includes an RJ45 style connector to interface with an integral or remote

alpha-numeric display (P/N ED510). It is also backward compatible with the ED500 display. It

includes two (2) additional RJ style connectors to connect to an E500 communication interface in a

multi-drop conﬁguration or allow communication via a Modbus protocol. The programmer will also

communicate with the E500 via the ED550 cables to provide backward compatibility.

The programmer is the heart of the FLAME-MONITOR System and features a plug-in design for

ease of installation. It is micro-processor based and stores the burner cycles, burner hours, system

hours, and lockout history (with burner cycle and burner hour time stamp) which are accessible via

the ED510 alpha-numeric display, E500 Communication Interface, InTouch Wireless Monitoring

System or Modbus communications. If replaced, the new programmer card will begin accumulating

a new history.

Refer to Bulletin E-1101 for detailed information on the FLAME-MONITOR System.

FIREYE

EP160, EP161,

EP163, EP165, EP166,

EP170 and EP174

PROGRAMMER MODULES

WITH SELECTABLE OPERATION

APPROVED

EP-1601

JANUARY 2004

Summary of content (20 pages)

PAGE 1
 EP-1601 JANUARY 2004 ® FIREYE EP160, EP161, EP163, EP165, EP166, EP170 and EP174 PROGRAMMER MODULES WITH SELECTABLE OPERATION APPROVED DESCRIPTION The Fireye EP160, EP161 (extended MTFI), EP163 (programmable), EP170 and EP174 (early spark termination), or EP165, EP166 (pilot stabilization) programmer modules are used with the FLAMEMONITOR Burner Management Control System (P/N’s E100 and E110).
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 INSTALLATION CAUTION: To prevent shock hazard, remove power from the system wiring base before proceeding. Remove control from the wiring base before proceeding. The EP programmer modules are used with the Fireye EB700 and E110 chassis. They are installed in the chassis by inserting the EP programmer module into the second slot on the control. This slot is marked “Programmer Module” on the side of the chassis. Refer to bulletin E-1101 for complete system information.
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 ORDERING INFORMATION IGNITION TIMING PURGE1 PART NUMBER 30 Sec. 1 EP160 30 Sec. 1 EP161 40 Sec. 5 EP163 30 Sec. 1 EP165 4 30 Sec. 1 EP1664 EP170 30 Sec. 1 EP1746 PTFI MTFI Term 5 10 Sec. 10 Sec. Term 6 10 Sec. 15 Sec. Term 5 10 Sec. 10 Sec. Term 6 10 Sec. 30 Sec. Term 5 5 Sec. 5 5 Sec. 5 Term 6 5 Sec. 5 5 Sec. 5 Term 5 10 Sec. — Term 6 10 Sec. 10 Sec. 3 Term 5 10 Sec. — Term 6 10 Sec. 15 Sec. 3 Term 5 5 Sec. — Term 6 10 Sec. 10 Sec. FFRT 2 4 Sec.
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 TYPE EP161 DIPSWITCH SETTINGS NON-RECYCLE RUNNING INTERLOCKS (3/P) PURGE TIME - 30 SEC.* FLAME FAILURE RESPONSE TIME 4 SEC.
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 TYPE EP166 DIPSWITCH SETTINGS NON-RECYCLE RUNNING INTERLOCKS (3/P) PURGE TIME - 30 SEC.* FLAME FAILURE RESPONSE TIME 2 SEC. PROGRAMMING SEQUENCE L1/13 ON T E R M I N A L S HFS CLOSED (D/8) LFS CLOSED (MD) 1 2 INACTIVE 3 4 5 6 Down Down Down Down L1/13 OFF FIRING PERIOD M PURGE 30 SEC MIN 30 SEC POST PURGE 15 SEC 5 PTFI 10 SEC 6 MTFI 15 SEC 7 5 SEC.
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 FRONT COVER ↑ UP PRINTED CIRCUIT BOARD ↓ DOWN DIPSWITCHES - INACTIVE DIPSWITCH 1 - FORCED BLOWER MOTOR START DELAY When using a PPC5000 for boiler control operation, for the PPC5000 to recognize the beginning of a new burner operating cycle, it is necessary to force the blower motor (terminal M) off or non-powered for a short period of time.
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 Note: If a particular installation does not have operational switches in all three circuits listed above, (such as an installation where there is no High-Fire -Purge switch installed, and a permanent jumper is wired between terminals D-8), dipswitch 6 should not be enabled.
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 PERMANENT BURN-IN OF DIPSWITCH FUNCTIONS The EP Programmer modules have a set of six (6) dipswitches on the side of the programmer to modify various functions associated with the operation of the programmer (e.g. purge timing, prove 3-P circuit open to start, etc.). THESE FUNCTIONS BECOME PERMANENT AFTER THE CONTROL HAS BEEN POWERED FOR EIGHT (8) HOURS.* After this burn-in period, changing position of the dipswitches will not change the operation of the programmer.
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 7. 8. Press the SCRL key to advance through the allowable selections. The selections will roll over from the last selection to the first one. Press and hold the RESET button for one second to choose and store in memory the appropriate selection. Note: Following the purge period, the EP163 will initiate PTFI as soon as the M/D circuit closes (eliminating the 30 seconds minimum wait period). 9. 10. 11. 12. 13. The SCRL key will advance through the following selections.
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 RJ STYLE CONNECTORS ED510 Display - See Bulletin ED-5101 Programmer modules (with Engineering code 28 or later) include an RJ45 style connector to connect to an alpha-numeric display (P/N ED510). The ED510 can snap onto the front cover of the programmer module or be mounted remotely (See Bulletin E-8101— Remote mounting kit). The ED580 cable (provided with ED510 Display) then plugs into the RJ45 style connectors on both the ED510 display and programmer module.
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 3. 4. 5. 6. Move the “Check-Run” switch to the Check position. The display will indicate Unit Address 00 (or the current address). Every time the reset button is held down for 1 second and then released will increase the address by one. Maximum address is 31. Then the address will roll over to 00. FLAME-MONITOR MODBUS COMMUNICATIONS The protocol to be used is Modbus RTU. This is implemented by the master (PC, PLC, etc.
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 MESSAGE ADDRESS WORD REQUESTED RESPONSE VALUE 24 2 FLAME SIGNAL AVERAGES PTFI and Auto Flame Signal Averages 26 1-9 Combined status See Description Below 35 6 Most Recent Lockout Data 41 6 2nd Most Recent Lockout Data 47 6 3rd Most Recent Lockout Data 53 6 4th Most Recent Lockout Data 59 6 5th Most Recent Lockout Data 65 6 6th Most Recent Lockout Data 71 1-3 Input limits and Expansion Module registers 72 1-2 73 1 Expansion Module (E300) registers 23 Not Used Return
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 All values are represented in a HEX or base 16 format. GSTAT determines the type of value TIMER represents. TIMER can be a running timer such as is used in purge, a flame signal or meaningless. Only the lower nibble of GSTAT has any value. If this value is 0 then the TIMER value has no meaning. The value in TIMER is a background minute timer in the Flame-Monitor and should be ignored. If GSTAT is between 4 and 7, the TIMER represents the current value flame signal.
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 Table 3: EXPLANATION OF LOGSTAT VALUE DEC HEX 69 45H 70 46H 71 47H 72 48H 73 49H 74 4AH 75 4BH 76 4CH 77 4DH 78 4EH LOGIC DISPATCHER FUNCTION MODULE MPOSTIDLE MPREPURGE1 MPURGE MPOSTPURGE MTFI MTFMF MAUTO MSHTDWN1 MSHTDWN2 MIDLE WAIT FOR AIR FLOW AND/OR HIGH FIRE SWITCH TO CLOSE OPEN DAMPER PURGE LOW FIRE START PILOT TRIAL MAIN TRIAL AUTO POST PURGE POST PURGE STANDBY Logstat represents the current software module the Flame-Monitor is currently executing.
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 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 DEC HEX 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 20 21 22 23 24 25 26 27 E110 FLAME-MONITOR MESSAGES SHORT CIRCUIT TERMINAL 5, 6 or 7 D-8 LIMIT OPEN - LOCKOUT M-D LIMIT OPEN - LOCKOUT FLAME FAIL - MTFI FALSE FLAME - LOCKOUT LOCKOUT 3-P INTLK OPEN (PURGE) 3-P INTLK CLOSED - LOCKOUT 3-P INTLK CLOSED -HOLD HIGH FIRE PURGE PLEASE WAIT LOCKOUT 3-P INTLK OPEN -AUO LOCKOUT 3-P INTLK OPEN (MTFI) LOCKOUT 3-P INTLK OPEN (PTFI) LOCKOU
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 62 63 64 65 66 67 68 69 70 71 72 73 74 75 DEC HEX 3E 3F 40 41 42 43 44 45 46 47 48 49 4A 4B E110 FLAME-MONITOR MESSAGES L1-13 AUX #3 OPEN (TERMINAL 22) 3-P HIGH WATER (TERMINAL 23) 3-P LOW WATER (TERMINAL 24) 3-P HIGH GAS PRESSURE 3-P LOW GAS PRESSURE 3-P LOW OIL PRESSURE 3-P LOW OIL TEMPERATURE 3-P LOW ATOMIZING MEDIA 3-P HIGH PRESSURE (TERMINAL 31) 3-P HIGH TEMPERATURE (TERMINAL 32) 3-P AUX #4 OPEN (TERMINAL 33) 3-P AUX #5 OPEN (TERMINAL 34) 3-P AUX #6 OPEN (TERMINAL 35) 3-P FUEL SELECT 76 77 78 79
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 5. 6. 7. 8. When the firing rate motor reaches its open damper position, the Hi Purge switch closes (D-8) and the prepurge interval of 30* seconds is initiated. The ED510 will display: PURGE 00:05 HIGH FIRE PURGE If the D-8 circuit does not close, the program will hold in this position for ten minutes waiting for it to close. If it does not, the control will lockout When the prepurge is completed, the firing rate motor is driven toward the low purge damper position (10-12 circuit made).
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 ED510 BACKLIT DISPLAY With current ED510’s (Engineering code 3 or higher), the LED display backlight remains ON at all times. With earlier ED510 versions, the backlight will be lit when the L1-13 (operating control) circuit is closed, and OFF when the L1-13 circuit is open. With the earlier displays, depressing any key will light the display for three (3) minutes. LOCKOUTS When a safety shutdown occurs, the control will display a message indicating LOCKOUT and the reason for the lockout.
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 Lockout Messages Refer to bulletins ED-5101 or E-1101 for a complete list of all ED510 display messages. Lockout History Lockout and burner history can be displayed by using the ED510 keypad and display. Refer to Bulletins E-5101 or E-1101.
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 Wiring E100/E110 FLAME-MONITOR to a 4-20mA Firing Rate Damper Motor COM HI LOW AUTO FLAME-MONITOR TERMINALS 10 X 12 11 4-20mA MOTOR + - F 4-20mA CONTROLLER + - NOTICE When Fireye products are combined with equipment manufactured by others and/or integrated into systems designed or manufactured by others, the Fireye warranty, as stated in its General Terms and Conditions of Sale, pertains only to the Fireye products and not to any other equipment or to the combined system or its overall pe