hunter decoder troubleshooting

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

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