Installation Guide 818
1/15/2015
Eclipse Veri-Flame Single
Burner Monitoring System
Model 5600
Modulation Model
Purge ModelNo Purge Model
Copyright
Copyright 2008 by Eclipse, inc. All rights reserved
worldwide. This publication is protected by federal
regulation and shall not be copied, distributed,
transmitted, transcribed or translated into any human or
computer language, in any form or by any means, to any
third parties, without the express written consent of
Eclipse, inc.
Disclaimer Notice
In accordance with the manufacturer’s policy of continual
product improvement, the product presented in this
brochure is subject to change without notice or obligation.
The material in this manual is believed adequate for the
intended use of the product. If the product is used for
purposes other than those specified herein, confirmation
of validity and suitability must be obtained. Eclipse
warrants that the product itself does not infringe upon any
United States patents. No further warranty is expressed or
implied.
Liability & Warranty
We have made every effort to make this manual as
accurate and complete as possible. Should you find errors
or omissions, please bring them to our attention so that we
may correct them. In this way we hope to improve our
product documentation for the benefit of our customers.
Please send your corrections and comments to our
Technical Documentation Specialist.
It must be understood that Eclipse’s liability for its product,
whether due to breach of warranty, negligence, strict
liability, or otherwise is limited to the furnishing of
replacement parts and Eclipse will not be liable for any
other injury, loss, damage or expenses, whether direct or
consequential, including but not limited to loss of use,
income, or damage to material arising in connection with
the sale, installation, use of, inability to use, or the repair
or replacement of Eclipse’s products.
Any operation expressly prohibited in this manual, any
adjustment, or assembly procedures not recommended or
authorized in these instructions shall void the warranty.
Document Conventions
There are several special symbols in this document. You
must know their meaning and importance.
The explanation of these symbols follows below. Please
read it thoroughly.
How To Get Help
If you need help, contact your local Eclipse
representative. You can also contact Eclipse at:
1665 Elmwood Rd.
Rockford, Illinois 61103 U.S.A.
Phone: 815-877-3031
Fax: 815-877-3336
http://www.eclipsenet.com
Please have the information on the product label available
when contacting the factory so we may better serve you.
www.eclipsenet.com
Product Name
Item #
S/N
DD MMM YYYY
This is the safety alert symbol. It is used to alert you to potential personal
injurt hazards. Obey all safety messages that follow this symbol to avoid
possible injury or death.
Indicates a hazardous situation which, if not avoided, will result in death
or serious injury.
WARNING
CAUTION
NOTICE
NOTE
2
Indicates a hazardous situation which, if not avoided, could result in
death or serious injury.
Indicates a hazardous situation which, if not avoided, could result in
minor or moderate injury.
Is used to address practices not related to personal injury.
Indicates an important part of text. Read thoroughly.
Table of Contents
Introduction...................................................................................................5
Product Description ..................................................................................5
Audience ..................................................................................................5
Veri-Flame Documents.............................................................................4
Safety .............................................................................................................5
Safety Warnings .......................................................................................5
Capabilities...............................................................................................5
Operator Training .....................................................................................5
Replacement Parts...................................................................................5
DIP Switch Selection ....................................................................................6
Introduction...............................................................................................6
Handling & Storage ..................................................................................6
Approvals of Components ........................................................................6
DIP Switch Location .................................................................................7
DIP Switch Access ...................................................................................7
No Purge DIP Switch Settings..................................................................7
Modulation and Purge DIP Switch Settings..............................................7
Function Summary .......................................................................................9
Introduction...............................................................................................9
Standard Features....................................................................................9
Optional Features.....................................................................................11
System Installation .......................................................................................12
Introduction...............................................................................................12
Interlocks and Limit Switch Input..............................................................12
Combustion Air Switch Input ....................................................................12
Ignition Wiring...........................................................................................12
Low Fire Input...........................................................................................12
Main Valve Closed Switch........................................................................12
High Purge Input ......................................................................................13
Remote Reset ..........................................................................................13
Remote Display and Power Supply..........................................................13
Sensor Installation........................................................................................18
Introduction...............................................................................................18
Sensor Wiring...........................................................................................18
Flame Rods ..............................................................................................18
Scanners ..................................................................................................19
Scanner Sighting Considerations .............................................................19
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015 3
Test Procedures............................................................................................20
Introduction...............................................................................................20
Flame Signal Strength..............................................................................20
Minimum Pilot Test...................................................................................20
Pilot Flame Failure Test ...........................................................................20
Main Flame Failure Test (For Interrupted Pilot Systems).........................20
Spark Sighting Test ..................................................................................20
Limits and Interlocks Test.........................................................................21
Maintenance and Troubleshooting .............................................................22
Introduction...............................................................................................22
Monthly Checklist .....................................................................................22
Yearly Checklist........................................................................................22
Troubleshooting........................................................................................23
LED Status ...............................................................................................24
Remote Display Messages...........................................................................27
Introduction...............................................................................................27
Veri-Flame Operating Sequence..............................................................27
Remote Display Diagnostic Messages.....................................................31
Appendix .......................................................................................................i
4
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
Introduction
Product Description
The Eclipse Veri-Flame Single Burner Monitoring System
controls the start-up sequence and monitors the flame of
single gas, oil, or combination gas/oil burners. There are
three different models of the Veri-Flame line: no purge,
purge and modulation models. Each model features field
selectable trial for ignition (TFI). Each model is also
available for use with three types of flame sensor:
ultraviolet (UV), self-check UV and flame rod
Required components are the Veri-Flame, matching
wiring base and a flame sensor. Optional components
include a remote display and cable, tester, and various
scanner accessories.
The Veri-Flame No Purge and Purge models are available
in three different series - 5602, 5603 and 5605. The 5602
Series is UL listed for the USA and Canada and FM
approved; the 5605 Series is UL listed and FM approved.
The 5603 Series is for 240 VAC applications and is FM
approved.
1
Figure 1.1 Veri-Flame Single Burner Monitoring
System (Purge Unit Shown)
The Veri-Flame Modulation model is available in two
different series: 5602 and 5603. Both series are capable
of modulation (high purging and low fire start). The 5602
Series is UL recognized for the USA and Canada and FM
approved. The 5603 Series is for 240 VAC and is FM
approved.
Audience
This manual has been written for people who are already
familiar with all aspects of a nozzle-mix burner and its addon components, also referred to as “the burner system”.
These aspects are:
• Design / Selection
• Use
• Maintenance
The audience is expected to have previous experience
with this type of equipment.
Veri-Flame Documents
Installation Guide 818
• This document
Datasheet 818
• Required to complete design and selection
Spare Parts List Series 818
• Recommended replacement part information
Related Documents
• EFE 825 (Combustion Engineering Guide)
• Eclipse Bulletins and Info Guides: 684, 710, 732,
756, 760, 902, 930
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015 5
Safety
Important notices which help provide safe burner
operation will be found in this section. To avoid personal
injury and damage to the property or facility, the following
warnings must be observed. All involved personnel should
read this entire manual carefully before attempting to start
or operate this system. If any part of the information in this
manual is not understood, contact Eclipse before
continuing.
Safety Warnings
DANGER
■ The burners, described herein, are designed to mix
fuel with air and burn the resulting mixture. All fuel
burning devices are capable of producing fires and
explosions if improperly applied, installed,
adjusted, controlled or maintained.
■ Do not bypass any safety feature; fire or explosion
could result.
■ Never try to light a burner if it shows signs of
damage or malfunction.
WARNING
■ The burner and duct sections are likely to have
HOT surfaces. Always wear the appropriate
protective equipment when approaching the
burner.
2
NOTICE
■ This manual provides information regarding the
use of these burners for their specific design
purpose. Do not deviate from any instructions or
application limits described herein without written
approval from Eclipse.
Capabilities
Only qualified personnel, with sufficient mechanical
aptitude and experience with combustion equipment,
should adjust, maintain or troubleshoot any mechanical or
electrical part of this system. Contact Eclipse for any
needed commissioning assistance.
Operator Training
The best safety precaution is an alert and trained
operator. Train new operators thoroughly and have them
demonstrate an adequate understanding of the
equipment and its operation. A regular retraining schedule
should be administered to ensure operators maintain a
high degree of proficiency. Contact Eclipse for any needed
site-specific training.
Replacement Parts
Order replacement parts from Eclipse only. All Eclipse
approved valves or switches should carry UL, FM, CSA,
CGA and/or CE approval where applicable.
■ Eclipse products are designed to minimize the use
of materials that contain crystalline silica.
Examples of these chemicals are: respirable
crystalline silica from bricks, cement or other
masonry products and respirable refractory
ceramic fibers from insulating blankets, boards, or
gaskets. Despite these efforts, dust created by
sanding, sawing, grinding, cutting and other
construction activities could release crystalline
silica. Crystalline silica is known to cause cancer,
and health risks from the exposure to these
chemicals vary depending on the frequency and
length of exposure to these chemicals. To reduce
the risk, limit exposure to these chemicals, work in
a well-ventilated area and wear approved personal
protective safety equipment for these chemicals.
6
DIP Switch Selection
3
Introduction
This section describes the location, selection and
description of the Veri-Flame DIP switches, which allow
for sequence and timing functions as well as system
configuration.
Handling & Storage
Handling
• Make sure that the area is clean.
• Protect the components from the weather, damage,
dirt and moisture.
• Protect the components from excessive
temperatures and humidity.
• Take care not to drop or damage components.
Storage
• Make sure that the components are clean and free
of damage.
• Store the components in a cool, clean, dry room.
• After you have made sure that everything is present
and in good condition, keep the components in the
original package as long as possible.
Approval of Components
Gas Piping
All the gas piping must comply with all applicable local
codes and/or standards such as:
• NFPA Standard 54
• ANSI Z223
• EN 746-2
Where to Get the Standards:
The NFPA Standards are available from:
National Fire Protection Agency
Batterymarch Park
Quincy, MA 02269
www.nfpa.org
The ANSI Standards are available from:
American National Standard Institute
1430 Broadway
New York, NY 10018
www.ansi.org
The UL Standards are available from:
333 Pfingsten Road
Northbrook, IL 60062
www.ul.com
Limit Controls & Safety Equipment
All limit controls and safety equipment must comply with
all applicable local codes and/or standards and must be
listed for combustion safety by an independent testing
agency. Typical application examples include:
• American: NFPA 86 with listing marks from UL, FM,
CSA
• European: EN 746-2 with CE mark from TuV,
Gastec, Advantica
Electrical Wiring
All the electrical wiring must comply with all applicable
local codes and/or standards such as:
• NFPA Standard 70
• IEC60364
• CSA C22
• BS7671
The FM Standards are available from:
1151 Boston-Providence Turnpike
PO Box 9102
Norwood, MA 02062
www.fmglobal.com/approvals
Information on the EN standards and where to get
them is available from:
Comité Européen de Normalisation
Stassartstraat 36
B-1050 Brussels
Phone: +32-25196811
Fax: +32-25196819
www.cen.eu
Comité Européen de Normalisation Electronique
Stassartstraat 36
B-1050 Brussels
Phone: +32-25196871
Fax: +32-25196919
www.cenelec.org
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015 7
CAUTION
SW2: Pilot selection (On = Intermittent, where pilot
remains on during burner cycle; Off = Interrupted, where
pilot valve closes after main burner is established).
■ To avoid electric shock, shut off the power supply
when installing or removing any control device.
Flame monitoring systems must be installed by a
qualified, licensed technician.
DIP Switch Location
All of the DIP switches are located in the back of each
Veri-Flame unit (see Figure 3.1 on page 11, or the
photograph on page 7).
DIP Switch Access
To gain access to the DIP switches, the Veri-Flame must
be separated from the back box (for visual reference,
please refer to “Dimensions” on page 9). This separation
will expose the DIP switches on the back of the VeriFlame unit.
No Purge DIP Switch Settings
No Purge models of the Veri-Flame only use three of the
eight DIP switches, as shown in the labels in Figure 3.2 on
page 11. They are as follows:
SW1: Recycling mode selection (On = Recycling; Off =
Non-recycling)
SW3: Trial-for-ignition (TFI) range selection (For 5602/
5603 units: On = 10 seconds; Off = 5 seconds. For 5605
units: On = 10 seconds; Off = 15 seconds).
Modulation and Purge DIP Switch Settings
Modulation and purge models of the Veri-Flame use all of
the eight DIP switches, as illustrated in Figure 3.2 on page
11. They are as follows:
SW1: Recycling mode selection (On = Recycling; Off =
Non-recycling)
SW2: Pilot selection (On = Intermittent, where pilot
remains on during burner cycle; Off = Interrupted, where
pilot valve closes after main burner is established).
SW3: Trial-for-ignition (TFI) range selection (For 5602/
5603 units: On = 10 seconds; Off = 5 seconds. For 5605
units: On = 10 seconds; Off = 15 seconds).
SW4 through 7: Purge time selection. Total purge time is
the sum of each switch selected. If all are set off, the trial
for ignition starts when the air switch input comes on.
SW8: Post purge selection. (On = 15 second post purge).
Close-up of DIP switches on
back side of all Veri-Flame models.
Figure 3.1. DIP Switch Location
8
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
No Purge Models
c us
Purge Models Modulation Models
c us
c us
Figure 3.2. DIP Switch Labels with Selections
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
9
Function Summary
4
Introduction
This section describes the features of the Veri-Flame. It is
divided into three categories: standard features, optional
features and the LED indicator lights on the front cover.
Refer to Figure 5.5 for sequence diagrams.
Standard Features
The following function features are standard on the VeriFlame models as noted:
Interlocks and Limit Switch Input (Terminal 7)
This input is considered the normal operation control or
run input to the Veri-Flame system. Interlocks are
generally pressure or temperature switches which, when
activated, start the burner. Limit switches are generally
pressure, temperature and other switches which, when
activated, stop the burner. The interlocks and limit
switches are wired in series. A break in this circuit will shut
the burner down, but will not produce an alarm.
Combustion Air Switch Input (Terminal 6)
For purge and modulation models: This input is for
monitoring the combustion air switch separately from
other interlocks and limits. The Veri-Flame checks the air
flow switch input is open before start-up, closed during
operation, and open again at burner shutdown, thus
preventing operation with an air switch that is defective,
maladjusted or jumped. This input has about a 2 second
delay to filter out and ignore a momentary interruption.
The input will be proven open before start-up and after
shutdown.
If the input is improperly powered before the fan output is
energized, the system error light will blink. The input must
de-energize within 30 seconds or the Veri-Flame will
lockout.
After the fan output has energized, the air switch input
must be made within 10 seconds. If not proven, then the
system will lockout, the alarm output and the air failure
light will come on. However, if the unit has the optional air
switch input hold feature, the sequence is held indefinitely
without causing a lockout. When the air switch input is
made, then the sequence continues.
Main Fuel Valve Closed Switch (Terminal V)
For purge and no-purge models: The Veri-Flame can be
interlocked with the main valve closed switch. This feature
checks the switch position before start-up and after
shutdown to insure proper valve operation when the
jumper on the base is cut.
Low Fire Start
For modulation models: When wired, the system checks
for the low fire start position prior to light-off.
Main Fuel Valve Closed / High Fire Purge Check
(Terminal D)
For modulation models: This feature is enabled when the
jumper on the base is cut. The system checks that the
high fire position switch and the main valve closed switch
are both made at the end of the high fire purge.
Recycle Mode
Test Mode
(Button In)
For all models: When selected, the Veri-Flame will restart
the sequence after flame or air failure. The recycle mode
allows the system to re-initiate the start-up sequence
automatically provided the main burner has been
operating for at least 35 seconds. If the pilot flame fails to
light during recycling, the system will lock out and
annunciate a pilot flame fail. If the recycle is successful
and the main burner is operational for at least 35 seconds,
the system is ready for another recycle. At no time will the
system recycle in the event of pilot flame fail.
Run Mode
(Button Out)
If the air switch opens during the main firing cycle, the
system will either lockout or recycle, depending on the
DIP switch recycle selection.
10
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
Pilot Test Mode
For all models: This mode is entered by depressing the
TEST/RESET button on the front cover. In the pilot test
mode, the Veri-Flame will hold the sequence once the
pilot flame is established (i.e., the main valve is not
energized). When in the pilot test mode, the green
“Interlocks Closed” light blinks.
To exit the pilot test mode, push the TEST/RESET button
three times (the green “Interlocks Closed” light stops
blinking but remains lit) and the Veri-Flame will restart the
sequence.
Interrupted or Intermittent Pilot
For all models: Pilot mode is selected using the DIP switch
SW2. An interrupted pilot shuts off 10 seconds after the
main valve opens. An intermittent pilot continues during
the entire main flame firing cycle.
Post Purge
For purge and modulation models: Post purge is enabled
by DIP switch SW8. A post purge maintains the
combustion air fan output for 15 seconds after the
interlocks and limit switch input have opened.
Spark, Pilot, Flame and Main Flame Separation
For all models: During the trial for ignition period (TFI), the
pilot valve and ignition coil remains energized. If a flame
signal is present at the end of the TFI, the pilot output
remains on and the ignition coil is de-energized. After a
five second delay to prove the pilot flame, the main gas
valve is energized.
System Errors and Lockout Conditions
A system error (illuminated by the red “System Error” LED
on the front cover) prevents gas ignition. The unit will
continue its sequence after the error is cleared. A lockout
condition energizes the alarm output and de-energizes
the gas valve and ignition outputs. The unit must be reset
to clear the alarm and start the sequence. To reset, the
button must be pressed twice so that the button is in the
out position.
The following system errors result in immediate lockout
conditions:
5. High fire fail (for modulating model)–high fire switch
is not closed at the end of high fire purge.
6. Air failure (for purge and modulation models) – loss
of combustion air anytime during the operational
cycle. The Air Failure LED will be on for this
condition. (See “Recycle Mode” on page 13.)
7. Pilot flame fail (for all models) loss of flame during
the trial for pilot ignition period. The Flame Failure
LED will be on for this condition.
8. Main flame fail (for all models) loss of flame during
the main burner trial for ignition or run period
(recycling not selected). The Flame Failure LED will
be on for this condition.
The following result in lockout conditions after 30
seconds, the system error light blinks about 14 times and
then remains on:
9. If a flame is detected out of sequence, which may
be caused by:
a. A faulty scanner (for all models)
b. Electrical interference on the sensor wiring (for
all models)
c. A flame exists in the burner or in the line of sight
of a scanner, due to a gas leak, product fire or
other conditions (for all models)
10. Air flow switch closed before start-up (for purge
and modulation models).
High to Low Fire Purge Modulation Capability
with High to Low Fire Position Switch Interlocks
For modulation models: The modulation feature
incorporates a high fire purge time and a low fire purge
time into the purge sequence. This feature allows the VeriFlame to sequence internal dry contacts which can be
used by the customer requiring a high fire purge of the
combustion chamber before ignition.
The high fire and low fire purge times are selectable by
means of DIP switches (see Section 3, “DIP Switch
Settings” on page 10):
SW4 15 seconds SW6 60 seconds
SW5 30 seconds SW7 120 seconds
1. Wiring error which puts external voltage on the
output terminals (for all models).
2. Welded internal contacts or other malfunctions in
the Veri-Flame (for all models).
3. Main fuel valve (for all models)–open after cycle
shut down or before start-up. The system error light
blinks twice and then remains on. The fan output
terminal 8 will energize.
4. Low fire fail (for modulating model)–low fire switch
open prior to trial for ignition.
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
The selected times are additive and apply to both the high
fire and low fire purge times (that is, high and low fire times
are always identical).
11
The modulation terminals will sequence as follows:
Sequence Step Internal Contact Connections
Power Off Terminal 10 (Common) Terminal 12 (Low Fire)
Power On, Limits Open Terminal 10 (Common) Terminal 12 (Low Fire)
Purge to High Fire Terminal 10 (Common) Terminal 13 (High Fire)
Purge to Low Fire Terminal 10 (Common) Terminal 12 (Low Fire)
Automatic Modulation Terminal 10 (Common) Terminal 11 (Auto)
Alarm & Lockout Terminal 10 (Common) Terminal 12 (Low Fire)
The purge to high fire sequence does not start until the air
switch input is on. The Automatic step occurs when the
burners are operating and allows the burner firing rate to
be controlled by an automatic temperature controller.
Optional Features
The following features are available on select models, or
when optional equipment is purchased.
Air Switch Input Hold
For purge models: Holds the sequence indefinitely until air
switch input is confirmed without affecting the air failure
function and causing a lockout.
Remote Display and Power Supply
The model 5602DBP operates on 120 VAC and has a
keypad for reset function. The display is door panel
mounted and features a liquid crystal display in a 1/4 DIN
housing. The unit connects to the Veri-Flame by a cable to
the flame signal test jack, and receives a serial
communication on each sequence state change. The
display incorporates the following functions:
1. Provides status messages for the Veri-Flame
sequence (see section 9).
2. Indicates lockout conditions when they occur, as
well as the amount of time into the sequence when
the lockout occurred (see section 9).
3. Provides continuous monitoring of the burner’s
flame signal strength and run time during main
burner operation.
Status Lights and Pushbutton
All of the status lights and the TEST/RESET push-button
are located on the front cover of the Veri-Flame. This
section describes their respective functions.
• Air Failure
For purge and modulation models: This red LED
illuminates whenever combustion air is lost during
the operational cycle of the Veri-Flame.
• System Error
For all models: This red LED illuminates when a
system error is detected (see “System Errors &
Lockout Conditions” on pages 13).
• Flame Failure
For all models: This red LED illuminates when a pilot
or main flame fails.
• Low Fire
For modulation models: This yellow LED illuminates
during the low fire period of the purge cycle.
• High Fire
For modulation models: This red LED illuminates
during the high fire period of the purge cycle.
• Auto
For modulation models: This green LED illuminates
during the automatic period which occurs 20
seconds after the main valve is energized.
• Test/Reset
For all models: This push-button is used to activate
the pilot test mode or to reset the Veri-Flame unit.
• Flame Signal
For all models: This red LED is located behind the
signal test port and illuminates when a flame signal
is present.
• Interlocks Closed
For all models: This green LED illuminates when the
operation limits are made. These limits are wired in
series to terminal 7. This input becomes energized
to begin the burner sequence. When in the test
mode, this LED blinks (see “Pilot Test Mode” on
page 13).
12
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
r
r
System Installation
5
Introduction
This section describes the necessary procedures to
integrate a Veri-Flame into a burner system. Figures 5.1
and 5.2 illustrate the various terminal strips mentioned.
NOTE: Shut off the power supply before the Veri-Flame is
removed or replaced from the base.
CAUTION
■ Installation and maintenance must conform with
the National Electrical Code and all other national
and local codes and authorities having
jurisdiction. Flame monitoring systems must be
installed by a qualified licensed technician.
Interlocks and Limit Switch Input
Wire external interlock, control, and limit switches in
series to this input. Guard against induced voltage levels
to wiring connected to this input. In some extreme wiring
runs, reduction of induced voltages may require a load
(relay or light) connected to terminal 7 to avoid system
error lockouts. This input is the power source for the valve
and ignition output terminals. Be sure all switches wired to
this input can handle the current required by the total of all
loads connected to terminals 3, 4, and 5.
Combustion Air Switch Input
To Fan Ouput
Terminal
For purge and modulation models: Wire any switches and
contacts in series to this terminal for proving air flow
function and relating to the air failure light. Power must not
be immediately present at terminal 6 when power is first
applied to terminals 1 or 7.
If this terminal is not used, place a jumper between the
combustion blower output (terminal 8) and the air switch
input (terminal 6).
If the combustion air blower is controlled outside of the
Veri-Flame system, then a three way solenoid valve must
be connected between the air switch port and the blower
sensing port. The valve de-energized state should vent
the switch to ambient pressure. The energized state then
connects the air switch to the blower sensing port. Power
the valve from the blower output terminal 8. If accepted by
local codes, the air switch could be wired between the
combustion blower output and the air switch input.
Connecting the air switch in this manner will satisfy the
open contact (air short) check on the switch.
Ignition Wiring
Route ignition wiring a sufficient distance from all sensors
and other low voltage wiring to avoid electrical
interference, which may cause erratic operation of the
Veri-Flame system. Keep the high voltage wire run from
the ignition transformer as short as possible. The best
condition is to mount the ignition transformer close to the
burner and keep a low impedance path from the burner
ground to the case of the transformer. Make sure the high
voltage lead and ground return paths do not create a loop
antenna around the Veri-Flame and sensor wiring.
Low Fire Input
FAN
To Burne
3-Way Solenoid Valve
De-energized
To Fan Ouput
Terminal
FAN
3-Way Solenoid Valve
Energized
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015 13
Air
Switch
Closed
To Burne
For modulation models: It is possible to wire the system
for checking low fire start position prior to pilot ignition. To
use this feature, the low fire start switch must be
connected between terminal 3 and the pilot valve (see
Figure 5.2). On direct spark burners, a by-pass contact
must be wired around the low fire switch, see relay and
contact CR in Figure 5.3.
Main Valve Closed Switch
The system can be wired to check for the main valve
closed switch on the main gas valve prior to start-up and
after the end of the burner cycle.
For purge and no purge models: The main valve closed
switch must be connected to Terminal V and the jumper in
the base must be cut (see Figure 5.4).
For modulation models: The main valve closed switch
must be wired in series between the air flow switch and
the high purge damper switch (see Figure 5.1). To use this
feature, the jumper in the base must be cut.
High Purge Input
For modulation models: The system can be wired to check
for high purge position during the high fire purge portion of
the sequence. To use this feature, the red jumper in the
base must be cut and the high purge position switch must
be connected from terminal 6 to D. If this feature is not
used, the jumper in the base remains intact or a jumper
must be installed between terminals 1 and D. Please note
that the yellow jumper on the base has no effect whether
cut or intact.
Remote Reset
This feature permits remote mounting of a switch to reset
the Veri-Flame. To use this feature, a normally closed
remote reset switch must be wired so power is interrupted
to terminal 1. When it is depressed or actuated, the
connection to terminal 1 is momentarily interrupted and
resets the Veri-Flame.
Remote Display and Power Supply
Wire the display according to Figure 5.3. Mount through a
1/4 DIN cutout using the two supplied brackets in either
the top and bottom or the side slots. Locate the display
and wiring to minimize electrical interference. Applying
and disconnecting the display power supply should
coincide with power to terminal 1 of the Veri-Flame. Use
the appropriate cable (Eclipse part number 20318) to
connect to the test jack and to the S2 terminal of the VeriFlame wiring base. Do not attempt to parallel the test jack
signal to other devices when using a remote display. The
LCD display contrast can be adjusted on the back with a
small blade screwdriver.
NOTE: Power for terminal 7 of the Veri-Flame must not
flow through the R1-R2 contact of the remote display
when load currents exceed 5 amps.
Notes for Figures 5.1, 5.2 and 5.3 below:
1. Ground, shielding and conduit must not be
connected to terminal S2.
2. Control circuit wires must meet 90°C (194°F)
specification minimum and must be number 16
AWG or larger and in accordance with all applicable
codes.
3. Flame sensor wires must be individually run in their
own separate conduit; flame sensor wires
CANNOT be run together in a common conduit or
wireway (See Section 6).
4. Flame signal should read between 4 and 10 VDC
with a digital volt meter. Drop off is approximately
4.0 VDC. Positive test jack point is on the cover
marked “Flame Signal” with negative point being
the S2 or ground.
5. Purge time, TFI, intermittent/interrupted pilot, and
recycle/non-recycle selections are made with a DIP
switch located on the rear plate of the control unit.
6. Neutral must be grounded.
14
15 A
Fuse
On/Off
Interlocks & Limits
No Purge Models Purge Models
5602/5605:
120 VAC
50/60 HZ
Proof of
Closure
240 VAC
50/60 HZ
1
Piloted Burner
2
3
4
5
7
A
V
S1
S2
5603:
Pilot
Ignition
Main
Alarm
15 A
Fuse
5602/5605:
120 VAC
50/60 HZ
On/Off
Air Flow Switch
Interlocks
& Limits
Proof of Closure
S1
S2
Figure 5.1. No Purge and Purge Wiring Diagram
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
5603:
240 VAC
50/60 HZ
1
2
3
4
5
6
7
8
A
V
Piloted Burner
Pilot
Ignition
Main
Fan
Alarm
5602/5605:
120 VAC
50/60 HZ
5603:
240 VAC
50/60 HZ
15 A. Fuse
Air Flow
To Activate
Terminal D.
Interlocks
& Limits
Proof of
Closure
On/Off
Cut Red
Jumper
High Purge
Damper
Switch
1
2
3
4
5
6
7
8
A
D
S2
S1
10
11
12
13
G
Flame
Sensor
Terminals
Common
Automatic
Low Fire
High Fire
Low Fire Proving
Pilot
Ignition
Main
Fan
Alarm
See the
chart below
for contact
connections.
Figure 5.2. Modulation Wiring Diagram
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
15
Self Check UV 5602-91
(Requires 5602-91-7 cable)
Model 5602 DBP
120 VAC Remote Display
2
1
S1
S2
A
B
C
D
Self-Check UV 5602-91
(Requires 5602-91-7 cable)
for 240 VAC Veri-Flame
2
1
S1
S2
T1
Third party transformer required. Must be at least 25 VA.
T1
240V
120V
A
B
C
D
No Purge & Purge
Direct Spark
3
4
IGNITION
S1
Blue (Signal)
S2
Yellow (Neutral)
UV
UV
Scanner
5
NOTE:
Intermittent pilot must be
selected, DIP-SW2 = ON
12V
MAIN
12V
Tx Rx
-
+
Cable
#20318
NOTE:
Power for terminal 7 must not flow
through the R1-R2 contact when load
currents exceed 5 amps.
120V
120V
N
to 120 VAC
L
R1 R2
G
PLUG
To 1
Flame Signal
Test Jack
To S2
Veri-Flame
Flame Rod
S1
Blue
Flame Rod
S2
Modulation
Direct Spark with
Low Fire Start
Neutral
Low Fire Proving
3
CR
4
5
NOTE:
Intermittent pilot must be selected, DIP-SW2 = ON
CR is a control relay used to bypass the low fire
switch after the burner is lit.
CR
MAIN
IGNITION
Neutral
16
Figure 5.3. Typical Connections for All Models
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
Model Number 5602-10P Model Number 5602-10-1P
P3
3
6
2
1
1
3
2
1
4
6
4
P3
P2
P1
Jumper
P2
5
6
S2
S1
7
8
P1
3
4
Jumper
V
2
1
A
Internal Diagram
Purge & No-purge
P1 P1
5
P1
P3
P3
P2
6
3
J1
Fan
Alarm
Fault
P1
Pilot
P3
Ign
P3
Main
P3
Supervisor
1
7
V
6
2
1
8
2
A
4
6
3
4
5
3
5
Model Number 5602-40
3
2
1
1
3
2
1
Gnd
12345678AD 11121310S2 S1
6
P3
4
P2
6
P1
4
Jumper
5
6S2S17 8 A 1 2 V 4 3
Modulating Base
1
1
J2J1
S2
P2
1
S1
NOTE: No-purge models do not use 6 & 8.
Flame
Signal
Amplifier
Jack
Internal Diagram
Modulation Model
P1 P1
5
1
6
Alarm
Fault
P1
3
7
22K
22K
D
P3
6
2
P2
2
2
S2
P2
1
S1
J2
10
4
Fan
P3
4
Flame Signal
1
2
Red
P1
4
Pilot
P3
6
Ign
P3
5
Main
P3
3
Supervisor
Amplifier
J2
2
J2
1
J2
3
Auto
Low
High
8
A
3
4
5
Jack
11
12
13
Figure 5.4. Purge and No Purge Base
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
17
Outputs
Inputs
Terminal
1
3
4
5
7
V
Function
Control Power
Pilot Valve
Ignition
Main Valve
Interlocks
POVC
Start
TFI
Pilot
Trial
Flame
Check
Pilot Off
(Interrupted)
35 Seconds
Main
Trial
10 Sec
Recycle
Permitted
Firing
Cycle
Pilot Off
(Intermittent)
End
Outputs
Inputs
Outputs
Inputs
Continuity
Between
Modulation
Terminals
Terminal
1
3
4
5
8
6
7
V
Terminal
1
3
4
5
8
6
7
D
3
10 to 12
10 to 13
10 to 11
Function
Control Power
Pilot Valve
Ignition
Main Valve
Fan
Air Switch
Interlocks
POVC
Function
Control Power
Pilot Valve
Ignition
Main Valve
Fan
Air Switch
Interlocks
High Fire & POVC
Low Fire Switch
Low Fire Purge
High Fire Purge
Automatic
Start
10
Sec
Start
10
Sec
Air Proven
Purge
Air Proven
High Fire
Purge
TFI
Pilot
Trial
Flame
Check
5 Sec
Low Fire
Purge
35 Seconds
Main
Trial
10 Sec
Pilot Off
(Interrupted)
Recycle
Permitted
Firing
Cycle
Flame
Check
TFI
5 Sec
Pilot
Trial
Pilot Off
(Intermittent)
Post
Purge
15 Sec
Main
Trial
10 Sec
20 Seconds
35 Seconds
End
Pilot Off
(Interrupted)
Firing Cycle
Recycle
Permitted
Pilot Off
End
(Intermittent)
Post
Purge
15 Sec
18
Figure 5.5. Sequence Diagrams
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
Sensor Installation
6
Introduction
This section describes the proper wiring, installation and
sighting considerations for all sensors that can be used
with a Veri-Flame.
WARNING
■ Incorrect sensor installation may cause the sensor
to generate a false flame signal, possibly resulting
in the collection of unburned fuel in the
combustion chamber. This unburned fuel creates
the potential for explosions which can result in
injuries, death and property damage. Be certain
that the flame sensor detects acceptable pilot and
main flames only.
Sensor Wiring
Route sensor wiring a sufficient distance from ignition and
other high voltage or high current wiring to avoid electrical
interference. Interference from ground currents, nearby
conductors, radio-frequency emitters (wireless devices),
and inverter drives can induce false flame signals.
Shielded cables can help reduce interference with the
shield connected to ground at the control end only. The
wire type and its capacitance (picofarads or microfarads)
to ground may cause low signal problems, so a grounded
shield may decrease the signal due to the cable’s internal
capacitance. Multiple UV tube-type sensor leads run
together without shielding may interfere or “cross talk”, so
the shield or flexible armor must be grounded to prevent
this situation. For flame rod sensor running approximately
30 meters (100 feet) or greater, use Eclipse part number
21741 coax cable. To achieve the maximum wiring
distance, the shield should not be grounded (keep in mind
that an ungrounded shield provides less protection
against electrical interference).
NOTE: Unshielded sensor wiring must not be run in
common with other wires; it must be run in separate
conduit. Multiple unshielded flame sensor wiring must not
be run together for long lengths in a common conduit or
wireway. Use number 14 to number 18 AWG wire suitable
for 90°C (194°F) and 600 volt insulation, or a better grade
if required by the application. Multiple shielded flame
sensor cables can be run in a common conduit.
Flame Rods
WRONG
Rod Detects
Weak Pilot
PILOT
Figure 6.1. Flamerod Position
Flame rods should be used only on gas burners. They
accumulate soot from oil burners, causing nuisance
shutdowns and unsafe operating conditions.
See the burner manufacturer’s literature for flamerod
mounting location. When installing flame rods, please
consider the following:
1. Keep the flamerod as short as possible and at least
13 mm (1/2 inch) away from any refractory.
2. Position the rod into the side of both the pilot and
main flames, preferably at a descending angle to
minimize drooping of the flamerod against burner
parts, see Figure 6.1. Flamerod position must
adequately detect the pilot flame at all burner draft
conditions. Extend the rod 13 mm (1/2 inch) into
non-luminous flames, such as blue flames from
burning an air/gas mixture. For partially luminous
flames, such as atmospheric air/gas mixtures,
place the rod at the edge of the flame.
3. Provide a burner/flame grounding area that is at
least four times greater than the flamerod area
contacting the flame. The flamerod/burner ground
ratio and position of the rod in the flame may need
adjustment to yield maximum flame signal strength.
4. Ignition interference from the spark plug may
increase or decrease the flame signal strength.
Reversing the ignition transformer primary leads
may reduce this effect. Changing the spark gap or
adding grounding area between the flamerod and
spark plug may eliminate the interference.
CORRECT
Rod Detects
Only Strong
Pilot Flame
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015 19
WARNING
■ Use only Eclipse scanner models as listed in the
Illustrated Parts List at the end of this document.
Scanners
When installing scanners, please consider the following:
1. Position the scanner within 457 mm (18 inches) of
the flame. Consult factory for longer distances.
2. Bushing threads are 1/2" FNPT for all scanner
models except 5602-91 which has 1" FNPT
bushing threads.
3. The ambient temperature limits of each scanner
varies; check the literature for the specific scanner
model. For higher temperatures, use Eclipse heat
block seal 23 HBS for 1/2" NPT. scanners and if
necessary, add cooling purge air.
4. An optional magnifying lens may also be used to
increase the flame signal strength in difficult
sighting situations.
Scanner Sighting Considerations
MAIN
BURNER
Scanner
Sight
Line
SCANNER
1/3 of
Flame Length
Figure 6.2.
Aim scanners at the third of the flame closest to the burner
nozzle, see Figure 6.2 (oil flames typically have less UV
radiation in the outer flame). The scanner should view the
intersection of the pilot and main flames. When sighting
scanners, please consider the following:
1. If possible, sight the scanner away from the ignition
spark. Sighting the spark or its reflections from
burner internals may lead to a misdiagnosis of
shutdowns during burner ignition. If necessary, use
a scanner orifice to reduce spark pickup.
2. Do not allow the scanner to detect a pilot flame that
is too small to ignite the main burner.
3. Perform a minimum pilot test when installing or
adjusting any pilot or main burner system; see
“Minimum Pilot Test”.
20
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
Test Procedures
7
Introduction
This section describes the test procedures that must be
performed after installation to insure that the Veri-Flame is
operating properly; these procedures are mandatory.
Flame Signal Strength
Insert the positive probe of a 0-15 VDC, digital volt meter
into the test point on the front cover of the Veri-Flame;
connect the negative probe to S2 or ground. A good flame
signal strength will read between 6 and 11 VDC; anything
below 4 VDC is inadequate. Also, the red LED inside the
test point illuminates when a flame signal is indicated.
Minimum Pilot Test
Run the following test procedures to ensure that the
sensor will not detect a pilot flame too small to reliably light
the main flame:
1. Manually shut off the fuel supply to the burner, but
not to the pilot.
2. Start the system normally.
3. To enter the pilot test mode, depress the test/reset
button located in the lower right corner on the front
cover.
4. The control will hold the operating sequence at the
pilot flame step. Measure signal strength as
described above.
5. Reduce pilot fuel until the flame relay drops out.
Increase pilot fuel until the flame signal is greater
than 4 VDC, and flame relay just manages to pull in.
This is the minimum pilot. If you don’t think this
flame will be able to safely light the main burner,
realign the sensor so that it requires a larger pilot
flame and repeat steps 2 through 5.
6. Push the test/reset button located in the lower right
corner on the front cover to exit the test mode
(reset) and begin the normal start-up sequence
again.
7. When the sequence reaches the main flame trial for
ignition, smoothly restore the fuel supply to the
burner. If the main burner does not light within five
seconds, immediately shut off the burner supply to
shut down the system. Realign the sensor so that it
requires a larger pilot flame. Repeat steps 1
through 6 until the main burner lights off smoothly
and reliably.
Pilot Flame Failure Test
1. Manually shut off the fuel supply to the pilot and the
main burner.
2. Place system in pilot test mode (please refer to
page 13).
3. Start the system normally. The controller should
lock out*; if it doesn’t, then the controller is
detecting a false flame signal (see Section 6). Find
the problem and correct it before resuming normal
operation.
Main Flame Failure Test (For Interrupted
Pilot Systems)
1. Manually shut off the fuel supply to the main burner
but not to the pilot.
2. Start the system normally. This should ignite the
pilot and lock out* after pilot interruption. If the
system does not lock out, the controller is detecting
a false flame signal (see Section 6). Find the
problem and correct it before resuming normal
operation.
Spark Sighting Test
1. Manually shut off the fuel supply to the pilot and the
main burner.
2. Start the system normally.
3. Measure the flame signal as described in “Flame
Signal Strength” in this section.
4. If a flame signal greater than 4 VDC is measured for
more than three seconds during the trial for ignition,
then the sensor is picking up a signal from the spark
plug; see “Sensor Wiring”. It is not necessary to
correct a spark sighting condition for a Veri-Flame
when the ignition transformer is connected to
terminal 4.
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015 21
Limits and Interlocks Test
Periodically check all interlock and limit switches by
manually tripping them during burner operation to make
sure they cause the system to shut down.
WARNING
■ Never operate a system that is improperly adjusted
or has faulty interlocks or limit switches. Always
replace faulty equipment with new equipment
before resuming operation. Operating a system
with defective safety equipment can cause
explosions, injuries, and property damage.
*Indicated by the illuminated red “Flame Failure” LED on
the Veri-Flame front cover.
22
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
Maintenance and
Troubleshooting
8
Introduction
This section is divided into two parts. The first part
describes the maintenance procedures, and the second
part helps you to identify problems that may occur and
gives recommendations on how to solve these problems.
Preventative maintenance is the key to a reliable, safe
and efficient system. The following are suggested
guidelines for periodic maintenance. Burners in severe
environments or operational conditions should be
checked more frequently.
NOTE: The monthly and yearly lists are an average
interval. If your environment is dirty, then the intervals may
be shorter. Check with local authorities having jurisdiction
on their recommended maintenance schedules.
CAUTION
■ Turn off the power to the burner and controls
before proceeding with burner inspection.
Monthly Checklist
1. Inspect flame-sensing devices for good condition
and cleanliness. Keep scanner lenses clean with a
soft, damp cloth, since small amounts of dust will
measurably reduce the flame signal strength. Wash
the flamerod electrode and insulator with soap and
water, then rinse and dry thoroughly.
2. Test all the alarm systems for proper signals.
3. Check ignition spark electrodes and check proper
gap.
4. Test interlock sequence of all safety equipment as
described on page 25: manually make each
interlock fail, noting what related equipment closes
or stops as specified by the manufacturer.
5. Test flame safeguard by manually shutting off gas
to the burner.
Yearly Checklist
1. Test (leak test) safety shut-off valves for tightness
of closure.
2. Test pressure switch settings by checking switch
movements against pressure setting and
comparing with actual impulse pressure.
3. Visually check ignition cable and connectors.
4. Make sure that the following components are not
damaged or distorted:
• the burner nozzle
• the spark plugs
• the flame sensors
• the flame tube or combustion block of the burner
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015 23
Troubleshooting
Problem Possible Cause Solution
Cannot initiate a start
sequence
Scrambled messages on the
remote display
"Unsafe Air Short" message
appears on the display
Burner flame fails but no
flame failure indication
occurs
Voltage reading is greater
than 15 VDC at "Test Point"
on Veri-Flame faceplate
Main valve is not closed
Check the main valve closed switch.
No voltage on V (or D)
Check the air pressure switch adjustment
Check the air filter
Air pressure switch has not made contact
Check the blower rotation
Check the outlet pressure from the blower.
No voltage on 6 after 8 is on
Check the incoming gas pressure; adjust
the gas pressure if necessary
High pressure gas switch has tripped
Check the pressure switch setting and
operation
No voltage to 7
Check the incoming gas pressure; adjust
the gas pressure if necessary
Low gas pressure switch has tripped
Check the pressure switch setting and
operation
No voltage to 7
Malfunction of the flame safeguard system
such as a short-out flame sensor or
Have a qualified electrician troubleshoot
and correct the problem
electrical noise in the sensor line
Purge cycle not completed
Main power is off
No power to the control unit
Check the switch setting
Check the air switch
Make sure the power to the control system
is on
Have a qualified electrician troubleshoot
and correct the problem
Check the grounding in the system.
Electrical interference
Separate the communication cable.
Move the ignition circuit.
Improperly adjusted air switch Check the air switch settings
Air switch either shorted or it is wired
Check the wiring to the air switch
incorrectly
A faulty scanner
Improperly connected sensor wires
Electrical interference from other current
carrying wires
Check the scanner as explained in the
"Maintenance" section above
Check the wiring diagram in the "System
Installation" chapter of this manual
See Figures 5.1, 5.2, 5.3 and their
associated notes in the "System
Installation" chapter of this manual
Check grounding of neutral at the control
Improper grounding
power transformer
24
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
LED Status
This section describes the status of operating conditions based on the LED or combination of LEDs which are lit on the
front cover of each Veri-Flame model.
LED Status and Conditions for Veri-Flame No Purge Models
LED(s) Lit Possible Cause
Interlocks Closed The interlocks are closed (normal operation), power on terminal 7.
System Error 1. The flame detected is out of sequence, flame signal light is on.
2. The sensor is “runaway,” flame signal light is on.
3. Inductance is detected on sensor wires, flame signal light is on.
4. Voltage wired into terminals 3, 4, or 5.
5. Internal relay contacts welded.
6. Internal controller failure.
7. Main valve closed switch defective, no power to V.
Flame Failure 1. Pilot flame is not established in selected TFI.
2. Main flame is not established in selected TFI.
3. Main flame fails within 35 seconds of TFI.
4. Flame failed during operation in non-recycle mode.
5. Flame failed 35 seconds after TFI and was not established after try in recycle mode.
No Purge Model
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
25
LED Status and Conditions for Veri-Flame Purge Models
LED(s) Lit Possible Cause
Interlocks Closed The interlocks are closed (normal operation), power on terminal 7.
System Error 1. The flame detected is out of sequence, flame signal light is on.
2. The sensor is “runaway”, flame signal light is on.
3. Inductance is detected on sensor wires, flame signal light is on.
4. Voltage wired into terminals 3, 4 or 5.
5. Internal relay contacts welded.
6. Internal controller failure.
7. Air flow switch closed before start-up.
8. Main fuel valve switch opens after shutdown or before start-up, no power to V.
Flame Failure 1. Pilot flame is not established in selected TFI.
2. Main flame is not established in selected TFI.
3. Main flame fails within 35 seconds of TFI.
4. Flame failed during operation in non-recycle mode.
5. Flame failed 35 seconds after TFI and was not established after one try in recycle mode.
Air Failure 1. Air flow switch not closed within ten seconds of start-up.
2. Air flow switch is open during timing cycle.
3. Air flow switch is open during firing cycle.
26
Purge Model
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
LED Status and Conditions for Veri-Flame Modulation Models
LED(s) Lit Possible Cause
Interlocks Closed The interlocks are closed (normal operation), power on terminal 7.
System Error 1. The flame detected is out of sequence, flame signal light is on.
2. The sensor is “runaway”, flame signal light is on.
3. Inductance is detected on sensor wires, flame signal light is on.
4. Voltage wired into terminals 3, 4 or 5.
5. Internal relay contacts welded.
6. Internal controller failure.
7. Air flow switch closed before start-up.
8. Main fuel valve switch opens after shutdown or before start-up, no power to V.
Flame Failure 1. Pilot flame is not established in selected TFI.
2. Main flame is not established in selected TFI.
3. Main flame fails within 35 seconds of TFI.
4. Flame failed during operation in non-recycle mode.
5. Flame failed 35 seconds after TFI and was not established after one try in recycle mode.
Air Failure 1. Air flow switch not closed within ten seconds of start-up.
2. Air flow switch is open during timing cycle.
3. Air flow switch is open during firing cycle.
Interlocks Closed and
Auto
Interlocks Closed and
High Fire
Interlocks Closed and
Low Fire
Burner in run mode, firing rate determined by automatic controller (normal operation).
Purge high sequence (normal operation).
Purge low sequence (normal operation).
Modulation Model
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
27
Remote Display
9
Messages
Introduction
This section describes how the optional remote display is used with the Veri-Flame. The remote display provides LCD
messages which monitor the status of the Veri-Flame’s functions as well as any lockout conditions. This section is
divided into two parts or tables:
Veri-Flame Operating Sequence
This section describes the start-up and shutdown monitoring sequences of the Veri-Flame and how the progress (or halt)
of the sequence can be monitored by the messages on the remote display.
POWER ON
REMOTE DISPLAY
NORMAL MESSAGE
REVISION X.X
ERROR MESSAGE #1
UNSAFE FLAME ON
Fan is energized. If signal is eliminated
within 30 seconds, sequence
continues. If not, then . . .
ERROR MESSAGE #2 – 30 SECONDS AFTER #1
UNSAFE FLAME ON
XX:XX:XX LOCKOUT
Alarm energized.
FOR PURGE & MODULATING
UNSAFE AIR SHORT
If switch is opened within 30 seconds,
sequence continues. If not, then . . .
ERROR MESSAGE #2 – 30 SECONDS AFTER #1
UNSAFE AIR SHORT
XX:XX:XX LOCKOUT
SAFE START OK
Check_Sum = XX
FAN ENERGIZED
Was internal safe start check successful?
YES NO
EXTERNAL INTERLOCK CHECKS
Is ame signal present?
YES NO
Is voltage present at air ow switch?
ERROR MESSAGE #1
Alarm energized.
NORMAL MESSAGE
NORMAL MESSAGE
YES NO
Is voltage present at interlock switch?
YES NO
LIMITS OPEN
TIME = XXXX:XX:XX
Holds until answer is yes.
Various lockout messages
Is main valve closed switch made?*
YES NO
ERROR MESSAGE
MAIN VALVE FAIL
XX:XX:XX LOCKOUT
ERROR MESSAGE
28
Fan output is energized; modulator is
sent to low re.
BURNER START-UP
(see next page)
* Applies to purge and no purge models only.
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
BURNER START-UP
Is voltage present at air flow switch
within ten seconds?
NO PURGE MODELS
PURGE MODELS
NORMAL MESSAGE
AIR PROVEN
Purge based on selected time.
NORMAL MESSAGE
PILOT TRIAL FOR
IGNITION
Spark and pilot valve energized
for selected trial for ignition.
Is voltage present at air switch . . .
YES NO
ERROR MESSAGE
AIR NOT PROVEN
XX:XX:XX LOCKOUT
MODULATION MODELS
NORMAL MESSAGE
AIR PROVEN
NORMAL MESSAGE
PURGE TO HIGH FIRE
Modulator sent to high fire for
selected purge time.
NORMAL MESSAGE
PURGE TO LOW FIRE
Modulator sent to low fire for
selected purge time.
Is voltage present at air switch . . .
YES NO
ERROR MESSAGE
AIR NOT PROVEN
XX:XX:XX LOCKOUT
Is voltage present
at high purge switch?
YES NO
ERROR MESSAGE
HI DAMPER FAIL
XX:XX:XX LOCKOUT
Is low fire switch closed?
YES NO
ERROR MESSAGE
LOW FIRE FAIL
XX:XX:XX LOCKOUT
NORMAL MESSAGE
PILOT FLAME ON
Flame signal detected
NORMAL MESSAGE
PILOT FLAME XX.XV
TIME = XXXX:XX:XX
Spark turns off at end of TFI;
sequence delayed 5 seconds.
Is flame signal present?
YES NO
Is flame signal present?
PILOT FLAME FAIL
ERROR MESSAGE
XX:XX:XX LOCKOUT
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
29
BURNER START-UP (continued)
Is ame signal present?
YES
NORMAL MESSAGE
MAIN FLAME ON
NO
MAIN FLAME FAIL
ERROR MESSAGE
XX:XX:XX LOCKOUT
NORMAL MESSAGE
MAIN FLAME ON
PILOT OFF
Pilot will shut o 10 seconds after
main ame is energized.
MODULATION MODELS
PURGE & NO PURGE MODELS
IF Interrupted Pilot is selected IF Intermittent Pilot Is Selected
NORMAL MESSAGE
AUTOMATIC
MODULATION
Modulator sent to automatic 20
seconds after main valve is
energized.
NORMAL MESSAGE
MODULATION MODELS
BURNER ON XX.XV
TIME = XXXX:XX:XX
PURGE & NO PURGE MODELS
Main ame of burner is proven.
Flame signal = XX.XVolts DC;
elapsed time is shown in hours:
minutes:seconds.
Is ame signal present?
YES
NO
NORMAL MESSAGE
MAIN FLAME ON
Was the main ame on more
than 35 seconds?
YES
NO
ERROR MESSAGE
AIR FAILURE
RECYCLING
Unit returns to beginning
sequence.
Is air switch signal on?
YES
NO
Is recycle selected?
YES
NO
AIR FAILURE
XX:XX:XX LOCKOUT
ERROR MESSAGE
Was the main ame on more
than 35 seconds?
YES
NO
ERROR MESSAGE
MAIN FLAME FAIL
RECYCLING
Unit returns to beginning
sequence.
Is recycle selected?
YES
NO
MAIN FLAME FAIL
XX:XX:XX LOCKOUT
ERROR MESSAGE
30
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
BURNER SHUTDOWN
Shutdown is started by opening
the operating interlock circuit.
Is voltage present at interlocks?
Continued operation.
POST PURGE
XX
Fuel valves de-energized; fan
energized for 15 seconds.
FOR PURGE & MODULATING
ERROR MESSAGE #1
UNSAFE AIR SHORT
If switch is opened within 30
seconds, sequence
continues. If not, then ...
ERROR MESSAGE #2 – 30 SECONDS AFTER #1
UNSAFE AIR SHORT
XX:XX:XX LOCKOUT
Alarm energized.
NORMAL MESSAGE
YES NO
Is post purge selected?
YES NO
Is main valve closed switch made?*
YES NO
YES NO
ERROR MESSAGE #1
UNSAFE FLAME ON
Fan is energized. If signal is
elimi-nated within 30 seconds,
sequence continues. If not, then. . .
ERROR MESSAGE #2 – 30 SECONDS AFTER #1
UNSAFE FLAME ON
XX:XX:XX LOCKOUT
Alarm energized.
MAIN VALVE FAIL
ERROR MESSAGE
XX:XX:XX LOCKOUT
Fan energized; alarm sounds.
YES NO
NORMAL MESSAGE
LIMITS OPEN
TIME = XXXX:XX:XX
* Applies to purge and no purge models only.
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
31
Remote Display Diagnostic Messages
This section alphabetically lists and explains the diagnostic messages which can appear on the remote display.
Message Type Explanation
Air Failure
XX:XX:XX Lockout
Lockout
Air Failure Recycling
Status
Air Not Proven
XX:XX:XX Lockout
Air Proven
Automatic Modulation
Lockout
Status
Status
Burner on XX.XV
Time = XXXX:XX:XX Status
D-Internal Fail
XX:XX:XX:XX Lockout
Fan Energized
Flame Failure
XX:XX:XX Lockout
HI Damper/POVC
XX:XX:XX Lockout
K-Internal Fail
XX:XX:XX Lockout
L-Internal Fail
XX:XX:XX Lockout
Limits Open
Time = XXXX:XX:XX
Low Fire Fail
XX:XX:XX Lockout
Main Flame Fail
XX:XX:XX Lockout
Main Flame Fail
Recycling
Main Flame ON
Main Flame ON
Pilot OFF
Lockout
Status
Lockout
Lockout
Lockout
Lockout
Status
Lockout
Lockout
Status
Lockout
Status
For purge & modulation models: Combustion air flow limit switch opened
for more than two seconds once initially proven.
For purge & modulation models: Combustion air flow limit switch opened;
if “recycle” has been selected, the Veri-Flame will restart the sequence
after air failure (see “Recycle Mode” on page 13).
For purge & modulation models: Combustion air flow limit switch did not
make within ten seconds of fan being energized.
For purge & modulation models: Combustion air flow limit switch closed
within ten seconds of fan being energized.
For modulation models only: Modulating motor is sent to automatic
operation.
Main flame of burner is proven in the automatic modulation mode; flame
strength is XX.XV (volts DC). Elapsed time is shown in
hours:minutes:seconds.
For modulation models only: Internal control failure; replace controller.
For purge & modulation models: Blower motor is energized at the start of
pre-purge.
Main flame lost during operation in the automatic modulation mode.
For modulation models only: High damper or high purge rate switch did not
make at the end of pre-purge to high fire.
Internal control failure; replace controller.
Internal control failure; replace controller.
The controller has completed its internal checks and is standing by for the
interlocks to close.
For modulation models only: Low fire switch is open just prior to pilot trial
for ignition.
Main flame was not established during the main burner trial for ignition.
Main flame lost during automatic modulation; control will recycle once if
“recycle” has been selected.
Main valve has been energized and main flame proven during trial for
ignition.
Pilot valve is de-energized and main flame is on.
Main Valve Fail
XX:XX:XX Lockout
Pilot Flame Fail
XX:XX:XX Lockout
Pilot ON
Pilot Trial for Ignition
32
Lockout
Lockout
Status
Status
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
For purge and no purge models: Main valve closed switch is open before
start-up or after burner shutdown.
Pilot flame was not established during the pilot trial for ignition.
Pilot flame is proven; transformer is de-energized; remaining countdown
for pilot trial for ignition is.
Pilot valve and ignition transformer are energized; countdown for pilot trial
for ignition begins.
Message Type Explanation
Post Purge
Program Switch Error
XX:XX:XX Lockout
Status
Lockout
For purge & modulation models: 15 second post purge is started on
burner shutdown.
DIP switch improperly set or changed during cycle.
Purge to High Fire Status For modulation models only: Modulating motor is sent to high fire.
Purge to Low Fire Status For modulation models only: Modulating motor is sent to low fire.
Relay Fail
XX:XX:XX Lockout
Lockout
Internal relay(s) fail initial check. Check ratings. If lockout still occurs
after overload is eliminated, replace control.
Safe Start OK Status Control has completed internal safe-start check.
Unsafe Short
Status
For purge & modulation models: Combustion air switch is closed before
start-up or after shutdown; control holds start-up until switch reopens; if
interlocks close before switch opens, alarm is energized.
Unsafe Air Short
XX:XX:XX Lockout Lockout
For purge & modulation models: Same conditions as above, except the
interlocks close before the switch reopens, causing a lockout and the
alarm being energized.
Unsafe Flame ON
Hold
Flame signal - actual, induced, or runaway scanner - is detected before
start-up or after shutdown. The fan is energized. If the cause is corrected
within 30 seconds, as in afterburn, the control will turn off the fan and
continue the sequence.
Unsafe Flame ON
XX:XX:XX Lockout Lockout
Same conditions as above, except the cause has not been corrected
within 30 seconds, refansulting in a lockout and the alarm being
energized.
Unsafe Flame Purge
Hold
For purge & modulation models: Flame signal - actual, induced, or
runaway scanner - is detected during the selected purge time period.
The fan is energized. If the cause is corrected within 30 seconds, as in
afterburn, the control will turn off the and continue the sequence.
Unsafe Flame Purge
XX:XX:XX Lockout Lockout
For purge & modulation models: Same conditions as above, except the
cause has not been corrected within 30 seconds, resulting in a lockout
and the alarm being energized.
V-Internal Fault
XX:XX:XX Lockout
Watchdog Fail
XX:XX:XX Lockout
XXXXXXX
XXXXXTESTXX
Lockout
Lockout
Status
Internal control failure; replace controller.
Internal control failure; replace controller.
In combination with other messages, shows the control is in the
minimum pilot test mode.
Eclipse Veri-Flame Single Burner Monitoring System, Model 5600, V1, Installation Guide 818, 1/15/2015
33
Appendix
Conversion Factors
Metric to English
From To Multiply By
actual cubic meter/h (am³/h) actual cubic foot/h (acfh) 35.31
normal cubic meter/h (Nm³/h) standard cubic foot /h (scfh) 38.04
degrees Celsius (°C) degrees Fahrenheit (°F) (°C x 9/5) + 32
kilogram (kg) pound (lb) 2.205
kilowatt (kW) Btu/h 3415
meter (m) foot (ft) 3.281
millibar (mbar) inches water column ("w.c.) 0.402
millibar (mbar) pounds/sq in (psi)
millimeter (mm) inch (in) 3.94 x 10
MJ/Nm³ Btu/ft³ (standard) 26.86
Metric to Metric
14.5 x 10
-3
-2
English to Metric
actual cubic foot/h (acfh) actual cubic meter/h (am³/h) 2.832 x 10
standard cubic foot /h (scfh) normal cubic meter/h (Nm³/h) 2.629 x 10
degrees Fahrenheit (°F) degrees Celsius (°C) (°F - 32) x 5/9
inches water column ("w.c.) millibar (mbar) 2.489
From To Multiply By
kiloPascals (kPa) millibar (mbar) 10
meter (m) millimeter (mm) 1000
millibar (mbar) kiloPascals (kPa) 0.1
millimeter (mm) meter (m) 0.001
From To Multiply By
pound (lb) kilogram (kg) 0.454
Btu/h kilowatt (kW) 0.293 x 10
foot (ft) meter (m) 0.3048
pounds/sq in (psi) millibar (mbar) 68.95
inch (in) millimeter (mm) 25.4
Btu/ft³ (standard) MJ/Nm³ 37.2 x 10-3
-2
-2
-3
i
Notes
ii
© Eclipse, Inc. All Rights Reserved
Installation Guide 818, 1/15/2015
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