When the Start button is pressed, the controller will chatter the solenoid for up to 30 minutes. Check with your local sales rep and request a class. I have a few oversize control transformers with actual fuseholders. 1:15:16 Types of Problems. 5[@l$w ZIeQ|"+m}Z Decoder The * is letting the user know that the ICD-HP is in process of communicating with the decoder. ACC2 - Troubleshooting <> I was at the Golf Industry Show in San Diego all day. All rights reserved. JavaScript is disabled. I have better luck using a 24 VAC signal. The ICD-HP will check for a decoder. The Fora platform includes forum software by XenForo. So here's the recap guys: Success! 19 yrs & counting. Hi guys. ill ask for you next time you really know your stuff.. http://blog.circuitprotection.com/bwitch-device-and-when-to-use-a-fuse-te-talks/, http://blog.circuitprotection.com/bwitch-device-and-when-to-use-a-fuse-TE-talks/, http://www.underhillonline.net/Faulting_Transformer_p/transfrmr-240.htm, http://www.hunterindustries.com/sites/default/files/ACC_Flash_Update_Instructions.pdf. w?Lhq ?N~5kd>wkSrzPq$`p_PD8q Rod says that Hunter ICD decoders should draw 3.5 to 4ma. School of hard knocks. Hi tlawn86 - I work for Hunter and don't jump in here often, so I hope this is okay. Or are we taking those with the same grains of salt we employ when looking at sprinkler head performance charts? If it is there for a long period of time, the ICD-HP is retrying due to communication failures. Is that true? All rights reserved. Each modules electrical current is shown. 1 0 obj can we get the Federal Express guy to teach a half-day class? Y1-XBL)~\d1on4a*NkHIcOB\pMEw4pl>=U`S&bSh 9umf,[$ctNKXle5I<5~8[y!ofCO]myN 'T,]>V 7T% WebMove the pointer with the arrow buttons at the Main Menu screen to Program Decoder and press Next . However there have only been two fault messages, each for a random zone (19,22) stating "comm" error. Troubleshooting Decoder-Based Irrigation Systems - YouTube Whats the next step? The clamp-meter will give accurate readings. Check Power Supply Board status light. 2. Hunter ACC Decoders Sprinkler Supply Store Copyright 2023 Hunter Industries. ACC2 Decoder - Decoder Diagnostics HunterTekGeek 1. I'd say a helper would be handy. There will be more online material in the future. Dual/Pilot decoder not recognized by hand held. It's easy enough to spec triacs in a controller that will operate on the safe side of a glass fuse curve. ACC-99D uses two-wire decoders to control up to 99 stations without giving up the arsenal of features provided by the ACC. If you are going to maintain 2-wire systems, you want to have a clamp-around "leakage meter" that can read the milliamp currents drawn by the decoders. i also replace every connections with the 2 wires running to all the decoders. Can we trust electronic component curves? Decoder is powered from ICD-HP power leads. To read decoder information: Manually activate the desired station to energize the two-wire path. When the Start button is pressed, the controller will chatter the solenoid for up to 30 minutes. 1.5 Amp, fused, with alligator clips, with the primary wired to a pigtail. endobj 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. When the program doesn't run, the "module/line activity" light is rapidly blinking red. need help trouble shooting a hunter acc @lP-s 67#R }*]xg6Q+DTp J'rY{y Sometimes it works perfectly fine. %PDF-1.5 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. 2 0 obj It helps us both when you are in front of the controller when we speak. dEZ$eo4#tWY)[ 1BqH M9 7HB37(.eFyTg%!Rppe8M'CJ_*uN%! Check system for leaks and malfunctions. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. WebWith the clamp meter check the lead wire of the decoder to make sure the cause is not a failed decoder. Konapride - Did you call Hunter today? Konapride - U da Man! A condensed version might be possible in your area. 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 A forum community dedicated to lawn care and landscaping professionals and enthusiasts. Master Valve not on (station solenoid is on, but no water). I will also explore a shorted solenoid. endobj If the Err message is not present, the problem is with the valve or here what ive done first i went threw with my wire locater to check for broken wires and located all the valves. One of my location have a hunter acc 2 wire. I scheduled with the homeowner for Friday morning, so I will be calling at 8am Hawaii time this friday. <> A technician can then listen for the underground noise to locate the selected solenoid. ICC2 Manual Operation. Sounds weird, but you need a 24 VAC transformer. Manually activate the desired station to energize the two-wire path. If the LED on the decoder is not blinking green, ensure the station is active, checkthe two-wire path and wire connections, and repeatsteps 1 & 2. If WebMake sure both slide locks are closed. Greenhouse, Nursery, and Open-Field Irrigation. For a better experience, please enable JavaScript in your browser before proceeding. 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. 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 All rights reserved. Web1:00:00 EZ Decoder Diagnostics. <>>> This is a common diagnostic technique to find shorts to earth ground. ?t5Za')i6/3^mAa` B@9xkWJIj#vc$lsv$ $ac9]zruP!53yT)Ek8k~oF2|jS(KzwR%~qQPxS*=[{n{;GCNBRq;4E+ajt'b34vII +sa:fKJ Sprinkus, nice job on providing the Decoder Troubleshooting Guide. That's the valve wire after the decoder, not the decoder wire. Start the controller manually. I hate to disappoint 1idejim, but no Speedos were used or harmed during this operation. Hunter 2 wire troubleshoot | Lawn Care Forum <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> One of my location have a hunter acc 2 wire. Thank you. 3 0 obj Poly switches allow current leakage and their ability to remain active is limited. O.k, you're holding the phone in one hand and the notebook in the other..how do you write? JavaScript is disabled. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. % XhArBLfR6+$!$/}^T%]'N$xRP:D,d_c GuC`5PC.7|/$C. Woo-Hoo! If the voltage did not change, verify that Check flow sensor setup. The Fora platform includes forum software by XenForo. Sorry. 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. EZ-DT: Decoder Programming You ICD-HP will not communicate with decoder. Make sure power is on to controller. 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. Hunter ACC controller issue The AC current will drop sharply between two points on the wire path, if the short circuit or fault to earth is between them. 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. i also replace every connections with the 2 wires running to all the decoders. nothing works. 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. A technician can then listen for the underground noise to locate the selected solenoid. Hunter have been exceptional with their service over the years. The decoder may be damaged. The display may show Press the Mode (center) button on the DUAL48M control panel. WebHunter ACC Decoders. Select Diagnostics with the arrows, and press Mode to Press the Mode For a better experience, please enable JavaScript in your browser before proceeding. WebSolution Check controller power to two-wire path, or connect power leads to decoder. Check with your local sales rep and request a class. 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. When no stations are running (Inactive), this shows the standby current draw of idle decoders on the two-wire path. Hunter ACC Decoder System Troubleshooting Guide First, I invite you to call Tech Service at 800-733-2823 to help get this resolved. Ask the Expert: 5 Resources for 2-Wire Troubleshooting great post & replies.. very helpful stuff. Wont read flow. also there are 22 stations. G'Day sprinklerkid_australia --- Your Armada Tech clamp meter is trying to read milliamps at 35 VAC and 1.2 Hertz. Greenhouse, Nursery, and Open-Field Irrigation. For a better experience, please enable JavaScript in your browser before proceeding. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Example of using glass fuse holders on ADM. Any luck using self-resetting polyfuses instead of conventional glass fuses? 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. I love the product. Awesome sps2868. ICD-HP - Decoder Programming Menu | Hunter Industries In a diagnostics situation be aware their will be measurable current where their will none in a traditionally open circuit. if more reps reacted to product concerns the way you do Rod i believe they would received much better on this or any forum. Start station with MV from controller or remote. stream A failed decoder may read 500-600 mA over that decoders lead wires. If there is no problem with the decoder lead wires, then split the connections for the 2-wire path. Trace and mark the 2-wire path using a 501 or 521 if necessary. Connect the Pulser to the 2-wire path that is isolated from the controller. Hunter does have an "ACC Decoder System Troubleshooting Guide", although I can't find a link to it anywhere on their website. Whats New? Hunter EZ Decoder Diagnostic Tool - Wolf Creek Disconnect the 2-wire path (s) from the controller. WebAttempt to turn on the decoder from the controller (Manual Single Station or ICR remote). Why don't you just buy your controllers from dealers instead of off the back of a truck in the middle of the night. also there are 22 stations. Disconnect the 2-wire path (s) from the controller. nothing works. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Thank you very much, I will be calling Hunter Support tomorrow. I think it isn't posted online because it needs updating. Greenhouse, Nursery, and Open-Field Irrigation, EZ-1 Decoder Diagnostics and Troubleshooting. Rod says that Hunter ICD decoders should draw 3.5 to 4ma. Check two-wire path and controller power. Sounds weird, but you need a 24 VAC transformer. Thanks for your patience. Make sure you have a clampmeter and notebook in your hands, I can't tell you how portant they both are. Ditto on the classy rep. Those are posts well worth saving. JavaScript is disabled. also there Check battery display or retry with USB power if available. STEP 1: Verify Station Fault Remove the field wire for the faulted station. 1:24:23 The Half Method. here what ive done first i went threw with my wire locater to check for broken wires and located all the valves. Check the voltage on the output of the decoder. ICDHP Decoder System User Manual ICD-HP Owners Manual Success! Any current-limiting circuitry would serve as transformer protection as well as triac protection. Weba defective solenoid, 2) defective field wiring, or 3) poor wire connections. Operating large numbers VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. It helps us both when you are in front of the controller when we speak. I have a great video by an engineer named Barry Brents he explains when to use poly switching and when you might not want to.

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