xnH j"0 5xvyeY&B^RU}j5,WWu| ?Dy2)Q()F)aY@S8bAZDx]r|zy|hWl>V&vrU>%eD/ay2qlH&O}MHV- 0h$X>#e|:>6 ? nothing works. Konapride - U da Man! This is a common diagnostic technique to find shorts to earth ground. I have a question relating to this post and a job we are on at the moment. 1:27:03 Verify that the two wire path is connected to the controller, and that controller power is I was at the Golf Industry Show in San Diego all day. also there are 22 stations. STEP 1: Verify Station Fault Remove the field wire for the faulted station. also there 1 0 obj WebPress the Station Finder soft key, and select the station number to locate. http://www.hunterindustries.com/sites/default/files/ACC_Flash_Update_Instructions.pdf, http://www.hunterindustries.com/sites/default/files/DG_DecoderDesignGuide_dom.pdf, http://www.turf-digital.com/Jul2011/South#&pageSet=12&page=0. Copyright 2023 Hunter Industries. Otherwise I have been going by what the homeowner is telling me. I will check on it. i also replace every connections with the 2 wires running to all the decoders. nothing works. It's easy enough to spec triacs in a controller that will operate on the safe side of a glass fuse curve. All diagnostic functions are completed via wireless communication between the EZ-DT and EZ-1 decoders. WebDetect faults and perform electrical troubleshooting in the field without uninstalling decoders Quickly read decoder status, station address, current draw, and two-wire voltage to simplify maintenance Program decoder station address via wired connection to speed up installation and save time on-site That Jim Guy said: Rather than seeing 10.5-12.0 ma you should be getting about 4.5 at the 3rd decoder. Start station with MV from controller or remote. Check battery display or retry with USB power if available. All rights reserved. Only looked it up a few days ago, and found the LTC1153 as a top result. Reduce timer or turn off backlight display. 1:24:23 The Half Method. Copyright 2023 Hunter Industries. Rod says that Hunter ICD decoders should draw 3.5 to 4ma. Hi tlawn86 - I work for Hunter and don't jump in here often, so I hope this is okay. I will also explore a shorted solenoid. Two Wire Troubleshooting Guide Support Been installing it for around 6 years now and its the best. Check flow sensor setup. To view this page in a different language, please select from the list below. Repeat firmware update steps and allow to complete. The ICD-HP will check for a decoder. Woo-Hoo! 1.5 Amp, fused, with alligator clips, EZ-DT: Decoder Programming You Woo-Hoo! If successful, it will display the Dec Hunter have been exceptional with their service over the years. Rod your a big help.. when i called hunter support last thursday the rep i talked to was just reading a book and didnt know a clue what i was talking about almost. Decoder is powered from ICD-HP power leads. When no stations are running (Inactive), this shows the standby current draw of idle decoders on the two-wire path. nothing works. Operating large numbers Example of using glass fuse holders on ADM. Any luck using self-resetting polyfuses instead of conventional glass fuses? One of my location have a hunter acc 2 wire. It helps us both when you are in front of the controller when we speak. To read decoder information: Two beeps will sound, and decoder information will be displayed. and the error code i get is "overcurrent" or "no comm" Does any one have any ideas. 1.5 Amp, fused, with alligator clips, with the primary wired to a pigtail. ICD-HP - Troubleshooting | Hunter Industries I thought I was the only nerd regarding 2 wire. 5[@l$w ZIeQ|"+m}Z If it is there for a long period of time, the ICD-HP is retrying due to communication failures. The decoder may be damaged. WebThe bottom of the decoder (the end with no wires) should be within the programming cup. great post & replies.. very helpful stuff. The curves I read showed there was a little bit of wiggle room (very little). Verify flow limits and delays allow for some variation. need help trouble shooting a hunter acc Advanced Electrical Troubleshooting Hydrawise Konapride - Did you call Hunter today? Any current-limiting circuitry would serve as transformer protection as well as triac protection. The wire test will place a 60 Hz frequency on all output modules and their two-wire paths, to allow wire tracking and fault finding with a standard AC current clamp meter. The Decoder Design Guide isn't super great for troubleshooting but it does help clarify things graphically: reps and sponsors could learn a lot from your posts, once a product has been introduced quit selling and help when help is needed. Weba defective solenoid, 2) defective field wiring, or 3) poor wire connections. if more reps reacted to product concerns the way you do Rod i believe they would received much better on this or any forum. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! WebAttempt to turn on the decoder from the controller (Manual Single Station or ICR remote). http://blog.circuitprotection.com/bwitch-device-and-when-to-use-a-fuse-te-talks/, http://blog.circuitprotection.com/bwitch-device-and-when-to-use-a-fuse-TE-talks/, http://www.underhillonline.net/Faulting_Transformer_p/transfrmr-240.htm, http://www.hunterindustries.com/sites/default/files/ACC_Flash_Update_Instructions.pdf. I have replaced the decoder module and I am experiencing the same problem. Decoder That's the valve wire after the decoder, not the decoder wire. My Armada clamp meter shows 1.5ma on my ICD100 decoders. Thanks for any help. endobj If Decoder will not respond after firmware update. The decoder will not respond after a firmware update, Dual/Pilot decoder not recognized by handheld. Disconnect the 2-wire path (s) from the controller. Sorry. Thanks for your patience. All diagnostic functions are completed via wireless communication between the EZ-DT and EZ-1 decoders. Of course, the primary design concern for controllers is probably going to be to have triacs that can handle the entire output of the supply transformer up to its internal fuse opening point. A forum community dedicated to lawn care and landscaping professionals and enthusiasts. Success! Display backlight will reduce battery life. I have chatted a few times with hunter support and with the local hunter rep but I figured I would try a different perspective. %PDF-1.5 Check two-wire path and controller power. Web1:00:00 EZ Decoder Diagnostics. endobj 19 yrs & counting. ill ask for you next time you really know your stuff.. ICC2 Manual Operation. ICD-HP will not communicate with decoder. G'Day sprinklerkid_australia --- Your Armada Tech clamp meter is trying to read milliamps at 35 VAC and 1.2 Hertz. <>>> Sometimes it works perfectly fine. When the Start button is pressed, the controller will chatter the solenoid for up to 30 minutes. All rights reserved. ICD-HP - Decoder Programming Menu | Hunter Industries First, I invite you to call Tech Service at 800-733-2823 to help get this resolved. Check flow sensor wiring. ?t5Za')i6/3^mAa` B@9xkWJIj#vc$lsv$ $ac9]zruP!53yT)Ek8k~oF2|jS(KzwR%~qQPxS*=[{n{;GCNBRq;4E+ajt'b34vII +sa:fKJ Most manufacturers use a diagnostic circuit breaker on the triac/output side of things. Sprinkus, nice job on providing the Decoder Troubleshooting Guide. Troubleshooting Decoder-Based Irrigation Systems Regency Wire & Cable 3.86K subscribers Subscribe 230 Share 40K views 5 years ago Learn how to When you purchase through links on our site, we may earn an affiliate commission, which supports our community. EZ-DT is Hunters new Easy Decoder Diagnostic Tool that makes troubleshooting the EZ-DS system even easier. WebTroubleshoot wire breaks, nicks, damage, and shorts Solve issues with wires, valves and locating decoders Assists with set-up and product recommendations Supports all 2-wire VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. % TROUBLESHOOTING Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! All Hunter ICD decoders have a single copper grounding wire. That is the "wire" that would be connected to earth ground. If the decoder (s) look damaged from surge, disconnect them from the 2-wire path and check the amperage at the controller. This is done by going to "Advanced Features", "Decoder Functions", "Check ADM Current". O.k, you're holding the phone in one hand and the notebook in the other..how do you write? All rights reserved. WebSolution Check controller power to two-wire path, or connect power leads to decoder. and the error code i get is "overcurrent" or "no comm" Does any one have any ideas. I like barry he uses a white board which I like and dry erase markers which I love, ill post a link if i can find it. Know most of the Hunter guys in San Marcos. Thank you. If School of hard knocks. Hunter ACC controller issue So here's the recap guys: Success! When 12 comes on there shouldn't be any measurable current on the same wire on the 11 valve. Otherwise data history only shows "power outage" and "power restore" due to the homeowner shutting off the breaker, which he says 'almost' always allows the box to work properly. Copyright 2023 Hunter Industries. WebMove the pointer with the arrow buttons at the Main Menu screen to Program Decoder and press Next . In a diagnostics situation be aware their will be measurable current where their will none in a traditionally open circuit. 2. Read the resistance of the wire pair that connects the two decoders together. The readings should be between 0-60 depending on distance between decoders (see decoder wire resistance chart). If connection/wiring breaks are not visible, then use a cable tracer to track the wire issue. I think it isn't posted online because it needs updating. Some of us employ self-healing transformer technology which may use a poly-switch or other resettable device. Hi tlawn86 - I work for Hunter and don't jump in here often, so I hope this is okay. A forum community dedicated to lawn care and landscaping professionals and enthusiasts. I should have mentioned my own research about polyswitches was not about their being primary protection in this application, but for use in another aspect of valve operation by remote controllers. ICDHP Decoder System User Manual ICD-HP Owners Manual WebWith the clamp meter check the lead wire of the decoder to make sure the cause is not a failed decoder. I am troubleshooting a Hunter ACC 2 wire decoder system and could use some advice. Hunter ACC Decoder System Troubleshooting Guide If the Err message is not present, the problem is with the valve or I feel like I am beating this to death. w?Lhq ?N~5kd>wkSrzPq$`p_PD8q To stop the chatter, press the soft key again, or it will stop by itself after 30 minutes. Y1-XBL)~\d1on4a*NkHIcOB\pMEw4pl>=U`S&bSh 9umf,[$ctNKXle5I<5~8[y!ofCO]myN 'T,]>V 7T% JavaScript is disabled. I remember reading the phrase "electronic circuit breaker" in product descriptions when the glass fuses and mechanical circuit breakers were no longer included with sprinkler controllers. Do not leave ClikTM Output Tester or Flow Output. Hunter 2 wire troubleshoot | Lawn Care Forum 2. I have a few oversize control transformers with actual fuseholders. I have better luck using a 24 VAC signal. WebHunter ACC Decoders. Program dummy station numbers into decoder. Thanks to all for the kind words. can we get the Federal Express guy to teach a half-day class? ACC-99D uses two-wire decoders to control up to 99 stations without giving up the arsenal of features provided by the ACC. Not sure how their fuse size compares to the actual transformer ratings. WebEZDT - EZ-1 Decoder Diagnostics and Troubleshooting. The AC current will drop sharply between two points on the wire path, if the short circuit or fault to earth is between them. ACC2 - Troubleshooting The Fora platform includes forum software by XenForo. 6u-B*v?!kTBiqGx]%L(lJR%C%JT|JN](lW*M(q0sN)M3Z>.l&Zhg_v|w4(`yNId8Ui@IOPfMaUKZHTLjnJQZ\`{YAQ$t"k$HiYv;|bXr`-p J#[(iiq:;?-+&gj"tw0 ,x n(p.d0ib=J%UXSeRn2 LM %%]*WI@NT. Check controller power to two-wire path, or connect power leads to decoder. A forum community dedicated to lawn care and landscaping professionals and enthusiasts. The Diagnostics screen displays an overview of the electrical status of each installed output module, plus additional functions. Basically the system doesn't work intermittently, where the control box indicated that it is watering normally but it in fact is not. also there are 22 stations. I previously distributed Hunter here in Aus and they are a brilliant company. HCC Manual Operation. Check Programming Cup connection to decoder and ICD-HP. However there have only been two fault messages, each for a random zone (19,22) stating "comm" error. Check with your local sales rep and request a class. :clapping: Hey Pops, you ever hear of speaker phone or earbuds? Make sure power is on to controller. Or are we taking those with the same grains of salt we employ when looking at sprinkler head performance charts? http://www.hunterindustries.com/sites/default/files/ACC_Flash_Update_Instructions.pdf, http://www.hunterindustries.com/sites/default/files/acc_v5.11.020_xp.zip, http://www.hunterindustries.com/sites/default/files/DG_DecoderDesignGuide_dom.pdf. Why don't you just buy your controllers from dealers instead of off the back of a truck in the middle of the night. I hate to disappoint 1idejim, but no Speedos were used or harmed during this operation. First, I invite you to call Tech Service at 800-733-2823 to help get this resolved. I scheduled with the homeowner for Friday morning, so I will be calling at 8am Hawaii time this friday. Hunter ACC Decoders Sprinkler Supply Store One of my location have a hunter acc 2 wire. Rod says that Hunter ICD decoders should draw 3.5 to 4ma. Whats New? Hunter EZ Decoder Diagnostic Tool - Wolf Creek 2 0 obj For a better experience, please enable JavaScript in your browser before proceeding. The station finder will chatter a selected station to help locate a solenoid in the field by listening. Master Valve not on (station solenoid is on, but no water). 3 0 obj If the decoder reading fails, a red X will appear in the display. Select. Dual/Pilot decoder not recognized by hand held. and the error code i get is "overcurrent" or "no comm" Does any one have any ideas. here what ive done first i went threw with my wire locater to check for broken wires and located all the valves. I looked up curves when it seemed like I would have to upsize a fuse in a solid state controller in order to accommodate two valves on a zone, in a controller only rated for one. Is that true? A technician can then listen for the underground noise to locate the selected solenoid. <> Sounds weird, but you need a 24 VAC transformer. stream WebOpen the controller inner door to see additional diagnostic information on the DUAL48M display. <> For a better experience, please enable JavaScript in your browser before proceeding. Manually activate the desired station to energize the two-wire path. Overflow messages. A condensed version might be possible in your area. dEZ$eo4#tWY)[ 1BqH M9 7HB37(.eFyTg%!Rppe8M'CJ_*uN%! I love the product. endobj The Fora platform includes forum software by XenForo. Ask the Expert: 5 Resources for 2-Wire Troubleshooting The display may show Press the Mode (center) button on the DUAL48M control panel. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. need help trouble shooting a hunter acc 2 wire - Lawn Care Forum Check with your local sales rep and request a class. To read decoder information: Manually activate the desired station to energize the two-wire path. here what ive done first i went threw with my wire locater to check for broken wires and located all the valves. Can we trust electronic component curves? Ditto on the classy rep. Those are posts well worth saving. One of my location have a hunter acc 2 wire. My Armada clamp meter shows 1.5ma on my ICD100 decoders. Check battery display or Position the EZ-DT and EZ-1 decoder as shown in the display. Whats the next step? Press the Station Finder soft key, and select the station number to locate. here what ive done first i went threw with my wire locater to check for broken wires and located all the valves. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! When troubleshooting is finished, press the soft key again to turn off the 60 Hz wire test mode. JavaScript is disabled. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. The clamp-meter will give accurate readings. For a better experience, please enable JavaScript in your browser before proceeding.

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