G'Day sprinklerkid_australia --- Your Armada Tech clamp meter is trying to read milliamps at 35 VAC and 1.2 Hertz. nothing works. A technician can then listen for the underground noise to locate the selected solenoid. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! To read decoder information: Two beeps will sound, and decoder information will be displayed. A technician can then listen for the underground noise to locate the selected solenoid. and the error code i get is "overcurrent" or "no comm" Does any one have any ideas. EZ-DT: Decoder Programming You Sounds weird, but you need a 24 VAC transformer. WebThe bottom of the decoder (the end with no wires) should be within the programming cup. dEZ$eo4#tWY)[ 1BqH M9 7HB37(.eFyTg%!Rppe8M'CJ_*uN%! Sounds weird, but you need a 24 VAC transformer. The Fora platform includes forum software by XenForo. ICD-HP - Decoder Programming Menu | Hunter Industries 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. ICD-HP - Troubleshooting | Hunter Industries Whats the next step? endobj The curves I read showed there was a little bit of wiggle room (very little). However there have only been two fault messages, each for a random zone (19,22) stating "comm" error. Hi tlawn86 - I work for Hunter and don't jump in here often, so I hope this is okay. 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. 1:24:23 The Half Method. I will be in the office the rest of the week. i also replace every connections with the 2 wires running to all the decoders. 2 0 obj It's easy enough to spec triacs in a controller that will operate on the safe side of a glass fuse curve. 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. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Weba defective solenoid, 2) defective field wiring, or 3) poor wire connections. Select Diagnostics with the arrows, and press Mode to Press the Mode need help trouble shooting a hunter acc Do not leave ClikTM Output Tester or Flow Output. Decoder Each modules electrical current is shown. When 12 comes on there shouldn't be any measurable current on the same wire on the 11 valve. I'd say a helper would be handy. 1:09:06 System Troubleshooting. Troubleshooting Decoder-Based Irrigation Systems - YouTube Only looked it up a few days ago, and found the LTC1153 as a top result. If successful, it will display the Dec It helps us both when you are in front of the controller when we speak. I have better luck using a 24 VAC signal. I have chatted a few times with hunter support and with the local hunter rep but I figured I would try a different perspective. Some of us employ self-healing transformer technology which may use a poly-switch or other resettable device. The Fora platform includes forum software by XenForo. w?Lhq ?N~5kd>wkSrzPq$`p_PD8q Basically the system doesn't work intermittently, where the control box indicated that it is watering normally but it in fact is not. endobj Select. Rod says that Hunter ICD decoders should draw 3.5 to 4ma. Decoder is powered from ICD-HP power leads. The decoder may be damaged. Is that true? WebMove the pointer with the arrow buttons at the Main Menu screen to Program Decoder and press Next . Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! I previously distributed Hunter here in Aus and they are a brilliant company. When the Start button is pressed, the controller will chatter the solenoid for up to 30 minutes. When the Start button is pressed, the controller will chatter the solenoid for up to 30 minutes. 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. All rights reserved. I have only gotten the problem to show itself for me once, that was today after installing the new module. Check Programming Cup connection to decoder and ICD-HP. Rod says that Hunter ICD decoders should draw 3.5 to 4ma. WebPress the Station Finder soft key, and select the station number to locate. Two Wire Troubleshooting Guide Support All rights reserved. Ditto on the classy rep. Those are posts well worth saving. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 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. Disconnect the 2-wire path (s) from the controller. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. To view this page in a different language, please select from the list below. ACC-99D uses two-wire decoders to control up to 99 stations without giving up the arsenal of features provided by the ACC. need help trouble shooting a hunter acc 2 wire - Lawn Care Forum xnH j"0 5xvyeY&B^RU}j5,WWu| ?Dy2)Q()F)aY@S8bAZDx]r|zy|hWl>V&vrU>%eD/ay2qlH&O}MHV- 0h$X>#e|:>6 ? Otherwise I have been going by what the homeowner is telling me. here what ive done first i went threw with my wire locater to check for broken wires and located all the valves. great post & replies.. very helpful stuff. ?t5Za')i6/3^mAa` B@9xkWJIj#vc$lsv$ $ac9]zruP!53yT)Ek8k~oF2|jS(KzwR%~qQPxS*=[{n{;GCNBRq;4E+ajt'b34vII +sa:fKJ Ex distributor and a big fan of Hunter 2 wire. Copyright 2023 Hunter Industries. For a better experience, please enable JavaScript in your browser before proceeding. ill ask for you next time you really know your stuff.. also there Whats New? Hunter EZ Decoder Diagnostic Tool - Wolf Creek Poly switches allow current leakage and their ability to remain active is limited. %PDF-1.5 This seems serious enough for the big kahuna to do a site visit. Check system for leaks and malfunctions. Thank you very much, I will be calling Hunter Support tomorrow. <>>> One of my location have a hunter acc 2 wire. Press the Station Finder soft key, and select the station number to locate. This is a common diagnostic technique to find shorts to earth ground. Program dummy station numbers into decoder. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Position the EZ-DT and EZ-1 decoder as shown in the display. Greenhouse, Nursery, and Open-Field Irrigation. 1 0 obj ICD-HP will not communicate with decoder. If the decoder reading fails, a red X will appear in the display. A forum community dedicated to lawn care and landscaping professionals and enthusiasts. 1:27:03 All rights reserved. Hunter 2 wire troubleshoot | Lawn Care Forum Otherwise data history only shows "power outage" and "power restore" due to the homeowner shutting off the breaker, which he says 'almost' always allows the box to work properly. I was at the Golf Industry Show in San Diego all day. 1.5 Amp, fused, with alligator clips, with the primary wired to a pigtail. Thanks to all for the kind words. Y1-XBL)~\d1on4a*NkHIcOB\pMEw4pl>=U`S&bSh 9umf,[$ctNKXle5I<5~8[y!ofCO]myN 'T,]>V 7T% Any luck using self-resetting polyfuses instead of conventional glass fuses? Thanks for your patience. Woo-Hoo! Thanks for any help. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. endobj and the error code i get is "overcurrent" or "no comm" Does any one have any ideas. 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. A failed decoder may read 500-600 mA over that decoders lead wires. also there are 22 stations. I will check on it. WebMake sure both slide locks are closed. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Start station with MV from controller or remote. 2. 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. 3 0 obj Check two-wire path and controller power. Check the voltage on the output of the decoder. The decoder will not respond after a firmware update, Dual/Pilot decoder not recognized by handheld. All diagnostic functions are completed via wireless communication between the EZ-DT and EZ-1 decoders. :clapping: Hey Pops, you ever hear of speaker phone or earbuds? Make sure you have a clampmeter and notebook in your hands, I can't tell you how portant they both are. XhArBLfR6+$!$/}^T%]'N$xRP:D,d_c GuC`5PC.7|/$C. <> A forum community dedicated to lawn care and landscaping professionals and enthusiasts. WebHunter ACC Decoders. also there are 22 stations. Sprinkus, nice job on providing the Decoder Troubleshooting Guide. For a better experience, please enable JavaScript in your browser before proceeding. I have a question relating to this post and a job we are on at the moment. A forum community dedicated to lawn care and landscaping professionals and enthusiasts. 4 0 obj The * is letting the user know that the ICD-HP is in process of communicating with the decoder. Make sure power is on to controller. EZ-DT is Hunters new Easy Decoder Diagnostic Tool that makes troubleshooting the EZ-DS system even easier. i also replace every connections with the 2 wires running to all the decoders. Copyright 2023 Hunter Industries. HunterTekGeek 1. <> Know most of the Hunter guys in San Marcos. My Armada clamp meter shows 1.5ma on my ICD100 decoders. The Diagnostics screen displays an overview of the electrical status of each installed output module, plus additional functions. O.k, you're holding the phone in one hand and the notebook in the other..how do you write? I scheduled with the homeowner for Friday morning, so I will be calling at 8am Hawaii time this friday. My Armada clamp meter shows 1.5ma on my ICD100 decoders. Example of using glass fuse holders on ADM. Any luck using self-resetting polyfuses instead of conventional glass fuses? It helps us both when you are in front of the controller when we speak. 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. and the error code i get is "overcurrent" or "no comm" Does any one have any ideas. One of my location have a hunter acc 2 wire. Current is very helpful in troubleshooting field wiring conditions. here what ive done first i went threw with my wire locater to check for broken wires and located all the valves. When the program doesn't run, the "module/line activity" light is rapidly blinking red. Check Programming Cup connection to decoder and ICD-HP. if more reps reacted to product concerns the way you do Rod i believe they would received much better on this or any forum. 5[@l$w ZIeQ|"+m}Z <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Copyright 2023 Hunter Industries. Check flow sensor setup. Any current-limiting circuitry would serve as transformer protection as well as triac protection. When stations are running (Active), the total current is updated to show the power used by the solenoids. I will also explore a shorted solenoid. 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. 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. 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. ACC2 - Troubleshooting Most manufacturers use a diagnostic circuit breaker on the triac/output side of things. The AC current will drop sharply between two points on the wire path, if the short circuit or fault to earth is between them. In a diagnostics situation be aware their will be measurable current where their will none in a traditionally open circuit. Troubleshooting Decoder-Based Irrigation Systems Regency Wire & Cable 3.86K subscribers Subscribe 230 Share 40K views 5 years ago Learn how to I hate to disappoint 1idejim, but no Speedos were used or harmed during this operation. Check Power Supply Board status light. The ICD-HP will check for a decoder. i also replace every connections with the 2 wires running to all the decoders. Hunter does have an "ACC Decoder System Troubleshooting Guide", although I can't find a link to it anywhere on their website. 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 Operating large numbers Konapride - Did you call Hunter today? 2. Start the controller manually. Advanced Electrical Troubleshooting Hydrawise Success! Fault Messages | Hunter Industries ICC2 Manual Operation. Display backlight will reduce battery life. Manually activate the desired station to energize the two-wire path. Sorry. There will be more online material in the future. Hunter does have an "ACC Decoder System Troubleshooting Guide", although I can't find a link to it anywhere on their website. if more reps reacted to product concerns the way you do Rod i believe they would received much better on this or any forum. nothing works. 1.5 Amp, fused, with alligator clips, Thank you. WebEZDT - EZ-1 Decoder Diagnostics and Troubleshooting. Check battery display or retry with USB power if available. @lP-s 67#R }*]xg6Q+DTp J'rY{y WebSolution Check controller power to two-wire path, or connect power leads to decoder. Not sure how their fuse size compares to the actual transformer ratings. That Jim Guy said: Rather than seeing 10.5-12.0 ma you should be getting about 4.5 at the 3rd decoder. JavaScript is disabled. Overflow messages. When no stations are running (Inactive), this shows the standby current draw of idle decoders on the two-wire path. Decoder will not respond after firmware update. To stop the chatter, press the soft key again, or it will stop by itself after 30 minutes. ICDHP Decoder System User Manual ICD-HP Owners Manual Web1:00:00 EZ Decoder Diagnostics. In other words, if you try to use a clamp meter on "native" power, normal controller power, it likely will not read accurately. Hunter ACC controller issue ACC2 Decoder - Decoder Diagnostics 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 feel like I am beating this to death. Check battery display or If 19 yrs & counting. Or are we taking those with the same grains of salt we employ when looking at sprinkler head performance charts? % Hunter ACC Decoder System Troubleshooting Guide Greenhouse, Nursery, and Open-Field Irrigation. 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". Woo-Hoo! I love the product. 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 think it isn't posted online because it needs updating. Check with your local sales rep and request a class. Hi tlawn86 - I work for Hunter and don't jump in here often, so I hope this is okay. So here's the recap guys: Success! WebOpen the controller inner door to see additional diagnostic information on the DUAL48M display. The display may show Press the Mode (center) button on the DUAL48M control panel. nothing works. Can we trust electronic component curves? I have a few oversize control transformers with actual fuseholders. Ask the Expert: 5 Resources for 2-Wire Troubleshooting The clamp-meter will give accurate readings. Wont read flow. TROUBLESHOOTING 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. WebWith the clamp meter check the lead wire of the decoder to make sure the cause is not a failed decoder. The station finder will chatter a selected station to help locate a solenoid in the field by listening. Sorry tlawn86 - The 2-day decoder class is currently held in San Marcos, CA. I thought I was the only nerd regarding 2 wire. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. If Check flow sensor wiring. If the Err message is not present, the problem is with the valve or Awesome sps2868. Greenhouse, Nursery, and Open-Field Irrigation, EZ-1 Decoder Diagnostics and Troubleshooting. Check controller power to two-wire path, or connect power leads to decoder. First, I invite you to call Tech Service at 800-733-2823 to help get this resolved. I have replaced the decoder module and I am experiencing the same problem. Disconnect the 2-wire path (s) from the controller. JavaScript is disabled. 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. The Fora platform includes forum software by XenForo. 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 If the voltage did not change, verify that When troubleshooting is finished, press the soft key again to turn off the 60 Hz wire test mode. Dual/Pilot decoder not recognized by hand held. Been installing it for around 6 years now and its the best. That's the valve wire after the decoder, not the decoder wire. School of hard knocks. If it is there for a long period of time, the ICD-HP is retrying due to communication failures. Verify that the two wire path is connected to the controller, and that controller power is 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. Konapride - U da Man! HCC Manual Operation. STEP 1: Verify Station Fault Remove the field wire for the faulted station. Master Valve not on (station solenoid is on, but no water). To read decoder information: Manually activate the desired station to energize the two-wire path. JavaScript is disabled. Verify flow limits and delays allow for some variation. Sometimes it works perfectly fine. 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. 1:15:16 Types of Problems. can we get the Federal Express guy to teach a half-day class? First, I invite you to call Tech Service at 800-733-2823 to help get this resolved. 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. 1:01:06 Tools for Troubleshooting. One of my location have a hunter acc 2 wire. WebAttempt to turn on the decoder from the controller (Manual Single Station or ICR remote). here what ive done first i went threw with my wire locater to check for broken wires and located all the valves. I'm an avid user of Hunter products here in Aus. Hi guys. How to use a clamp-meter to troubleshoot: 1. I am troubleshooting a Hunter ACC 2 wire decoder system and could use some advice. Check with your local sales rep and request a class. All diagnostic functions are completed via wireless communication between the EZ-DT and EZ-1 decoders. Repeat firmware update steps and allow to complete. Reduce timer or turn off backlight display. Hunter have been exceptional with their service over the years. stream For a better experience, please enable JavaScript in your browser before proceeding. A condensed version might be possible in your area. Hunter ACC Decoders Sprinkler Supply Store EZ Decoder System
