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Instruction Manual StackGuard 2 System

10198E/3

No. of measuring
ranges

Weight

about 8.4 kg

Enclosure

stainless steel, anodized aluminium

Protection degree

IP65

Material

stainless steel 1.4301

Window material

borosilicate, B270

Seals

FPM

Medium pressure

max.



3000 Pa (=



30 mbar) against ambient pressure at

photometer location

Medium
temperature

max.  170°  C
(the  medium  temperature  must  be adapted  to make it
impossible  for the medium  to condense)

Sample flow

25 .. 50 l/min

Purge air

13 .. 16 l/min, max. 170° C

Interfaces

Profibus DP (optional)
RS-232 diagnostic interface

Weight

22 kg

Protection degree

IP65

Connections

2x 0/4 .. 20 mA, max. 600



5x relay contacts max. 250 VAC, max. 4 A
digital inputs and outputs max. 5 V

Power input

230VAC

Power output

230VAC (during power failure)

Maximum load

195W

Maximum earth
leakage current

<2.7 mA

Photometer

Flow cell

SIGAR2 control unit

Optional standby
power supply

Summary of Contents for StackGuard 2

Page 1: ...ust Emissions Measuring System SIGRIST PHOTOMETER AG Hofurlistrasse 1 CH 6373 Ennetb rgen Switzerland Phone 041 624 54 54 Fax 041 624 54 55 E mail info photometer com Internet www photometer com Docum...

Page 2: ...SIGRIST PHOTOMETER AG technical details subject to change 08 2005...

Page 3: ...ts on control unit SIGAR2 15 4 2 Keypad and display 17 4 2 1 Standby operation 17 4 2 2 Switching the installation on 18 4 2 3 Displays shown during normal operation 19 4 2 4 Display of malfunctions 2...

Page 4: ...Instruction Manual StackGuard 2 System ii 10198E 3 9 Disposal 47 10 Spare Parts 48 11 Appendix 48 11 1 Service log 49 11 2 Fold out orientation assistance for the measuring system 53 12 Index 55...

Page 5: ...structure for straightforward operation 10200E Reference Handbook More sophisticated menu functions and worksteps for advanced users 10201E Service Manual Repair and modification instructions for ser...

Page 6: ......

Page 7: ...system Standard version of the ring pipe Return pipe with blower Sampletaking Sample return Supply pipe with heater Shut off valve in sampling pipe Sample divider with sampling cone Mixing section Off...

Page 8: ...n with the customer This means that the type and number of the components used can differ from the standard version Usually a drawing is prepared for the specific measuring system and supplied along w...

Page 9: ...measurement duty specified by the user The duty is specified with a questionnaire that is an essential tool for defining the measuring system s intended use Current technological principles were follo...

Page 10: ...3 StackGuard rating plate The photometer s serial number is also stated in the SYSTEM menu Reference Handbook Position of the rating plate on the photometer Date of manufacture Designation of laser cl...

Page 11: ...ng plate carries the following information Figure 5 SIGAR2 rating plate Rating plate on the control unit Country of manufacture Manufacturer data Serial No Service voltage Power CE conformity Control...

Page 12: ...Power input 5 5 kVA standard version with 2 heaters 1kVA per additional 1 kVA heater 1 5kVA per additional 1 5 kVA heater 2kVA per additional 2 kVA heater Back up fuse max 25 AT Heat emission 3 5 kW s...

Page 13: ...max 170 C the medium temperature must be adapted to make it impossible for the medium to condense Sample flow 25 50 l min Purge air 13 16 l min max 170 C Interfaces Profibus DP optional RS 232 diagnos...

Page 14: ...ACK ON YELLOW Danger of laser radiation This symbol marks covers that when removed can expose dangerous laser radiation Therefore these covers may be removed only in the deenergized state and only by...

Page 15: ...ce these guards are allowed to be removed only in the deenergized state by authorized service personnel Caution whenever operating or adjustment devices other than those specified by Sigrist are used...

Page 16: ...ncy the main switch can be used to cut off power to the entire installation But this does NOT switch off the user s signalling and control cables or the standby power supply for controlling the valves...

Page 17: ...n from the SIGRIST country representative The procedure is described in the separately available Service Manual Observe the servicing interval stated in the Service Manual Section 5 for checking the r...

Page 18: ...d frame C Connection of the measured data outputs can be done without swinging down the hinged frame C Figure 8 Large terminals The large terminals are designed for mains voltage and can accommodate w...

Page 19: ...the relay outputs any way you wish Reference Handbook KL8 KL9 K10 Relay output 2 KL12 KL13 K14 Relay output 3 KL16 KL17 K18 Relay output 4 KL20 KL21 KL22 Relay output 5 2 334 335 Measured data output...

Page 20: ...rd 2 System 14 10198E 3 Terminals on SIGAR 2 Used for Remarks 337 338 Second measured data output 0 4 20 mA max burden 600 If not used these terminals have to be shorted with a jumper Details are give...

Page 21: ...ally controlled entirely via the SIGAR2 control unit with which it is connected So all of the operating elements required for normal operation are provided on the control unit Figure 9 Closed SIGAR2 c...

Page 22: ...pack Protects the main blower The heat pack is made up of these elements Rotary switch for setting the main blower s rated current Cutout for switching off the heat pack for test purposes Reset butto...

Page 23: ...r the setting 4 2 1 Standby operation The StackGuard 2 System is in standby mode whenever the main switch Section 4 1 is in the OFF position The system then switches to the following state Photometer...

Page 24: ...return valve is opened and the status report of the valve limit switch is monitored If no status report is received within 25 seconds a prioritized fault Ret val cl or Entr val cl is shown and the in...

Page 25: ...ce office Only trained personnel are allowed to open the standby power box for resetting the shut off valves lethal danger 4 2 3 Displays shown duringnormal operation By pressing either of the keys or...

Page 26: ...fault is suppressed Press the key to go directly to the fault message with the highest priority Afterwards go through the rest of the list with MR4 0 000 10 00 MR1 0 000 100 0 The measuring ranges se...

Page 27: ...ay contact is switched the automatic checking function is deactivated if the cause of the fault no longer occurs the fault report will be extinguished try to narrow down the malfunction Section 6 1 Pr...

Page 28: ...ccess code 3 STEP MODE Instrument in service mode By simultaneously pressing the keys and you can return to the normal operating mode from any menu level The relay states during the service mode are s...

Page 29: ...e closed 3 Set the main switch see Section 4 1 to the OFF position 4 3 Setting the national language Proceed as follows to set the language of your region for displaying the menus and messages Action...

Page 30: ...ith an upper and a lower threshold Figure 12 Whenever the reading rises to the upper threshold the limit is activated and remains active until the reading drops back below the lower threshold Figure 1...

Page 31: ...number inactive _ Inversed 0 Invert relay function active 1 inactive 0 7 Relay N LI al se DI in Select additional function point 5 or terminate with point 8 8 Relay N LI al se DI in Confirm selection...

Page 32: ...s settings against unauthorized manipulations Action Display Remarks 1 Activate service mode STEP MODE Section 4 2 4 2 4 x CONFIGURATION 3 4 x Access code 000000 4 Access code 000000 Activate editing...

Page 33: ...quired for normal operation of the installation Additional parameters enable you to adapt the StackGuard optimally to your particular measuring duty For example you can alter the behavior of the readi...

Page 34: ...ever the protective covers marked with the symbol are removed Class 3R laser radiation can be emitted So these covers may be removed only in the deenergized state and only by authorized service person...

Page 35: ...eded User Check of ring pipe Section 5 3 Absolutely necessary for maintaining measuring accuracy Annually User Replace filter for purge air blower Section 5 4 Absolutely necessary to protect the blowe...

Page 36: ...perative that temperature resistant gloves are worn Action Display example Remarks 1 Activate service mode STEP OPERATION Section 4 2 4 2 2 x RECALIBR 3 1 x check the adjustment nominal value Nominal...

Page 37: ...ner insulation shell arrow can be removed by rotating it outward 8 Use the special wrench to loosen the screw cap A 9 Loosen the swivel carriage holder Press the swivel carriage downward a little and...

Page 38: ...t now recede to less than 0 001 PLA If this is not the case the optics of the measuring cell need to be cleaned Contact your service partner 12 Reconnect the outlet tube to the small inspection nozzle...

Page 39: ...in the display consult the following section 21 Acquire check value The values of the internal control unit are updated 22 Check value updated If the display shows out of tolerance or Measurement err...

Page 40: ...m up time of two hours been observed 4 Repeat the recalibration Let the checking rod cool down before trying again 5 If the recalibration is still not OK contact your service partner 5 3 Checking the...

Page 41: ...epends heavily on the pressure in the off gas duct it can fluctuate widely 5 Using the gas flowmeter measure the purge air flow q1 between the purge air blower and the purge air filter Enter the readi...

Page 42: ...own in the fold out illustration in the Appendix Action 1 Switch the installation off 4 2 6 2 Loosen the four knurled screws and remove the cover A 3 Remove the filter insert B and replace it with a n...

Page 43: ...screws arrows and remove the housing 3 Remove the saturated desiccant sachet location A from its holder by carefully working it out 4 Roll the new desiccant sachet together and insert it carefully in...

Page 44: ...the Appendix Action 1 Switch the installation off 4 2 6 2 Detach the purge air hose A from the purge air filter B 3 Remove the two screws C and take off the filter mount 4 Replace the purge air filter...

Page 45: ...he servicing schedule Section 5 1 Check the ring pipe system Section 5 3 Carry out a recalibration of the photometer Section Fehler Verweisquelle konnte nicht gefunden werden The current output 0 mA s...

Page 46: ...ter break in the connection between control unit and photo meter defect in the electronics Temp x The maximum admissible temperature of 70 C in the electronics space has been exceeded or the laser tem...

Page 47: ...value x The default values of the parameters loaded parameter loss defective electronics EMC I Heat entr x The excess current circuit breaker for the heaters 1 3 supply pipe or the current relay of th...

Page 48: ...ater control system ring pipe clogged T_max suppl x The third optional temperature monitor reports overtemperature malfunction of the heater control system ring pipe clogged Rinse air x Proper supply...

Page 49: ...find the answer please contact the Service Office responsible for your country or your region If you don t know where to find it Customer Service of SIGRIST PHOTOMETER AG in Switzerland will gladly g...

Page 50: ...02 W03 W04 W05 Fault history Fault messages F01 F02 F03 F04 F15 Fault history Prio fault messages P01 P02 P03 P04 P05 System information Dirt Laser temp Electr temp Max Temp Moisture Adjustment inform...

Page 51: ...osive or loose dirt deposits should remain inside the ring pipe 4 Make sure that all components are closed No special conditions are required for storage of the equipment but be sure to observe the fo...

Page 52: ...ensitive tape or plugs to prevent any packing materials from penetrating them The photometer contains optical and electronic components Pack the instrument in such a way that it is protected against i...

Page 53: ...erials Disposal possibilities Packing Cardboard wood paper Reuse as packing material local waste disposal points incinerators Protective films polystyrene shells Reuse as packing material recycle Elec...

Page 54: ...ioned in this documentation and their article numbers are listed in the following table Art No Article name Remarks 108710 Filter cartridge for air filter ZCTN 20 Pos ZCTN3 27 112407 Purge air filter...

Page 55: ...minal value PLA Recal1 Base values 20 0 9 1 3 3 2 4 12 16 160 0 6 1 0 2 2 3 12 16 Factory setting Start up readings Start up corrected readings Measurement Measurement Measurement Measurement Measurem...

Page 56: ...lue PLA Recal1 Base values 20 0 9 1 3 3 2 4 12 16 160 0 6 1 0 2 2 3 12 16 Measurement Measurement Measurement Measurement Measurement Measurement Measurement Measurement Measurement Measurement Measur...

Page 57: ...lue PLA Recal1 Base values 20 0 9 1 3 3 2 4 12 16 160 0 6 1 0 2 2 3 12 16 Measurement Measurement Measurement Measurement Measurement Measurement Measurement Measurement Measurement Measurement Measur...

Page 58: ...Instruction Manual StackGuard 2 System 52 10198E 3...

Page 59: ...rientation assistance for the measuring system Figure 13 Measuring system construction Heaters Hinged frame mount Blower Shut off valve for sample return Shut off valve for sampletaking Purge air filt...

Page 60: ...Instruction Manual StackGuard 2 System 54 10198E 3...

Page 61: ...lemmenbelegung 12 L language setting 23 laser radiation 8 limits principle 24 M main switch 16 malfunction narrow down 39 menus 23 messages 23 mode of transport 46 N normal operation 18 O operating el...

Page 62: ...Instruction Manual StackGuard 2 System 56 10198E 3 W warning 8 warning signal 19 Z zero point reading 32...

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