The station finder will chatter a selected station to help locate a solenoid in the field by listening. 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 TROUBLESHOOTING Decoder If successful, it will display the Dec great post & replies.. very helpful stuff. Thank you very much, I will be calling Hunter Support tomorrow. The Fora platform includes forum software by XenForo. Hi tlawn86 - I work for Hunter and don't jump in here often, so I hope this is okay. if more reps reacted to product concerns the way you do Rod i believe they would received much better on this or any forum. Woo-Hoo! Check the voltage on the output of the decoder. %PDF-1.5 Success! 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. Start station with MV from controller or remote. Make sure you have a clampmeter and notebook in your hands, I can't tell you how portant they both are. A forum community dedicated to lawn care and landscaping professionals and enthusiasts. :clapping: Hey Pops, you ever hear of speaker phone or earbuds? 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. WebMake sure both slide locks are closed. It helps us both when you are in front of the controller when we speak. i also replace every connections with the 2 wires running to all the decoders. Wont read flow. Not sure how their fuse size compares to the actual transformer ratings. I scheduled with the homeowner for Friday morning, so I will be calling at 8am Hawaii time this friday. 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. Check Power Supply Board status light. Check battery display or Ask the Expert: 5 Resources for 2-Wire Troubleshooting Copyright 2023 Hunter Industries. EZ-DT is Hunters new Easy Decoder Diagnostic Tool that makes troubleshooting the EZ-DS system even easier. Poly switches allow current leakage and their ability to remain active is limited. 1.5 Amp, fused, with alligator clips, with the primary wired to a pigtail. It helps us both when you are in front of the controller when we speak. The ICD-HP will check for a decoder. Thanks to all for the kind words. Make sure power is on to controller. When stations are running (Active), the total current is updated to show the power used by the solenoids. I am troubleshooting a Hunter ACC 2 wire decoder system and could use some advice. 2 0 obj 1 0 obj The Diagnostics screen displays an overview of the electrical status of each installed output module, plus additional functions. endobj 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. Greenhouse, Nursery, and Open-Field Irrigation, EZ-1 Decoder Diagnostics and Troubleshooting. ill ask for you next time you really know your stuff.. 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 also replace every connections with the 2 wires running to all the decoders. How to use a clamp-meter to troubleshoot: 1. EZ Decoder System Any luck using self-resetting polyfuses instead of conventional glass fuses? JavaScript is disabled. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 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. If the voltage did not change, verify that endobj That's the valve wire after the decoder, not the decoder wire. Know most of the Hunter guys in San Marcos. Hunter 2 wire troubleshoot | Lawn Care Forum also there are 22 stations. ICD-HP will not communicate with decoder. One of my location have a hunter acc 2 wire. For a better experience, please enable JavaScript in your browser before proceeding. Program dummy station numbers into decoder. When troubleshooting is finished, press the soft key again to turn off the 60 Hz wire test mode. When the Start button is pressed, the controller will chatter the solenoid for up to 30 minutes. 3 0 obj Advanced Electrical Troubleshooting Hydrawise Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Check Programming Cup connection to decoder and ICD-HP. Or are we taking those with the same grains of salt we employ when looking at sprinkler head performance charts? I think it isn't posted online because it needs updating. When no stations are running (Inactive), this shows the standby current draw of idle decoders on the two-wire path. 1.5 Amp, fused, with alligator clips, Decoder will not respond after firmware update. Reduce timer or turn off backlight display. In a diagnostics situation be aware their will be measurable current where their will none in a traditionally open circuit. The curves I read showed there was a little bit of wiggle room (very little). The * is letting the user know that the ICD-HP is in process of communicating with the decoder. ICD-HP - Decoder Programming Menu | Hunter Industries For a better experience, please enable JavaScript in your browser before proceeding. To stop the chatter, press the soft key again, or it will stop by itself after 30 minutes. Hunter have been exceptional with their service over the years. If ACC2 Decoder - Decoder Diagnostics O.k, you're holding the phone in one hand and the notebook in the other..how do you write? When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Any current-limiting circuitry would serve as transformer protection as well as triac protection. Manually activate the desired station to energize the two-wire path. I have replaced the decoder module and I am experiencing the same problem. Sprinkus, nice job on providing the Decoder Troubleshooting Guide. Check with your local sales rep and request a class. 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. 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. First, I invite you to call Tech Service at 800-733-2823 to help get this resolved. Display backlight will reduce battery life. % All rights reserved. All rights reserved. Hunter ACC controller issue Disconnect the 2-wire path (s) from the controller. Dual/Pilot decoder not recognized by hand held. nothing works. Troubleshooting Decoder-Based Irrigation Systems Regency Wire & Cable 3.86K subscribers Subscribe 230 Share 40K views 5 years ago Learn how to <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Ditto on the classy rep. Those are posts well worth saving. WebWith the clamp meter check the lead wire of the decoder to make sure the cause is not a failed decoder. XhArBLfR6+$!$/}^T%]'N$xRP:D,d_c GuC`5PC.7|/$C. I'd say a helper would be handy. In other words, if you try to use a clamp meter on "native" power, normal controller power, it likely will not read accurately. When the program doesn't run, the "module/line activity" light is rapidly blinking red. HunterTekGeek 1. All diagnostic functions are completed via wireless communication between the EZ-DT and EZ-1 decoders. 19 yrs & counting. A technician can then listen for the underground noise to locate the selected solenoid. 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. 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. Start the controller manually. WebEZDT - EZ-1 Decoder Diagnostics and Troubleshooting. Check two-wire path and controller power. need help trouble shooting a hunter acc The Fora platform includes forum software by XenForo. WebAttempt to turn on the decoder from the controller (Manual Single Station or ICR remote). Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! ACC-99D uses two-wire decoders to control up to 99 stations without giving up the arsenal of features provided by the ACC. Select. Hunter ACC Decoders Sprinkler Supply Store WebOpen the controller inner door to see additional diagnostic information on the DUAL48M display. Woo-Hoo! I will be in the office the rest of the week. For a better experience, please enable JavaScript in your browser before proceeding. JavaScript is disabled. Rod says that Hunter ICD decoders should draw 3.5 to 4ma. EZ-DT: Decoder Programming You School of hard knocks. Check flow sensor setup. ICDHP Decoder System User Manual ICD-HP Owners Manual Check Programming Cup connection to decoder and ICD-HP. here what ive done first i went threw with my wire locater to check for broken wires and located all the valves. WebMove the pointer with the arrow buttons at the Main Menu screen to Program Decoder and press Next . First, I invite you to call Tech Service at 800-733-2823 to help get this resolved. need help trouble shooting a hunter acc 2 wire - Lawn Care Forum

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